Double Diaphragm Pumps Liquid Handling Pumps

Miniature Diaphragm Pump -- BTC
from First Sensor AG

The BTC miniature diaphragm pumps for air and gases feature low power consumption, optimized flow paths and excellent gas tightness. Due to superior brushless motor designs and selected materials these pumps allow for very long service-free operation and extended overall life times. Typical... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 1.584
  • Discharge Pressure: 24.0
  • Industry Served: Medical
Double Diaphragm Pump -- N 143 SP.12 E
from KNF Neuberger, Inc.

KNF double diaphragm pumps offer a high level of performance and greatly enhance safety, especially when working with dangerous, rare and valuable gases. *Can customize to customers needs! [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 6.072
  • Discharge Pressure: 43.5
GRACO D31311 ( AIR-OPERATED DOUBLE DIAPHRAGM 3/8IN INLET 7GPM ) [D31311 from Graco Inc.]
from Radwell International

GRACO. D31311. AIR-OPERATED DOUBLE DIAPHRAGM 3/8IN INLET 7GPM. AVAILABLE. REBUILT SURPLUS. NEVER USED SURPLUS. REPAIR YOURS. 24-48 HOUR RUSH REPAIR. 2 - 15 DAY REPAIR. 2 YEAR RADWELL WARRANTY [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Miniature Diaphragm Pump -- BTC-IIS
from First Sensor AG

The BTC-IIS miniature diaphragm pumps for air and gases feature low power consumption, optimized flow paths and excellent gas tightness. Due to superior brushless motor designs and selected materials these pumps allow for very long service-free operation and extended overall life times. Typical... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 1.584 to 2.904
  • Discharge Pressure: 12.0 to 20.0
  • Industry Served: Medical
GRACO D51-331 ( PLASTIC AIR-OPERATED DOUBLE DIAPHRAGM PUMP ) [D51-331 from Graco Inc.]
from Radwell International

GRACO. D51-331. D51331. PLASTIC AIR-OPERATED DOUBLE DIAPHRAGM PUMP. AVAILABLE. SURPLUS. NEVER USED SURPLUS. 2 YEAR RADWELL WARRANTY [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Miniature Diaphragm Pump -- CTS
from First Sensor AG

The CTS miniature diaphragm pumps for air and gases feature low power consumption, optimized flow paths and excellent gas tightness. Due to superior brushless motor designs and selected materials these pumps allow for very long service-free operation and extended overall life times. Typical... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 0.660
  • Discharge Pressure: 28.0
  • Industry Served: Medical
GRACO D61277 ( PUMP DOUBLE DIAPHRAGM HUSKY715 100PSI MAX 16GPM ) [D61277 from Graco Inc.]
from Radwell International

GRACO. D61277. PUMP DOUBLE DIAPHRAGM HUSKY715 100PSI MAX 16GPM. AVAILABLE. REBUILT SURPLUS. NEVER USED SURPLUS. REPAIR YOURS. 24-48 HOUR RUSH REPAIR. 2 - 15 DAY REPAIR. 2 YEAR RADWELL WARRANTY [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Miniature Diaphragm Pump -- LTC
from First Sensor AG

The LTC miniature diaphragm pumps offer high media compatibility with many aggressive fluids and very durable diaphragms from advanced proprietary elastomer materials. Due to superior brushless motor designs and selected materials these pumps allow for very long service-free operation and extended... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 171.600
  • Discharge Pressure: 30.0
  • Industry Served: Medical
INGERSOLL RAND 66610B-244-C ( PUMP DOUBLE DIAPHRAGM AIR OPERATED ALUMINUM NPFT ) [66610B-244-C from Ingersoll Rand Industrial Technologies / Air Motors]
from Radwell International

INGERSOLL RAND. ARO. 66610B-244-C. 66610B244C. PUMP DOUBLE DIAPHRAGM AIR OPERATED ALUMINUM NPFT. AVAILABLE. REBUILT SURPLUS. NEVER USED SURPLUS. REPAIR YOURS. 24-48 HOUR RUSH REPAIR. 2 - 15 DAY REPAIR. 2 YEAR RADWELL WARRANTY [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Miniature Diaphragm Pump -- T2-03
from First Sensor AG

The very small T2-03 diaphragm pumps for air and gases weigh only 33 or 42 g and are ideal for portable and handheld device applications. These high efficient pumps feature very low power consumption while maintaining high flow. Typical applications include medical devices, analytical instruments,... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 0.792
  • Discharge Pressure: 12.0
  • Industry Served: Medical
OSMONICS 4030 ( PUMP 1/2IN AIR OPERATED DOUBLE DIAPHRAGM ) [4030 from GE Renewable Energy]
from Radwell International

OSMONICS. 4030. DISCONTINUED BY MANUFACTURER. PUMP 1/2IN AIR OPERATED DOUBLE DIAPHRAGM. AVAILABLE. REBUILT SURPLUS. NEVER USED SURPLUS. REPAIR YOURS. 24-48 HOUR RUSH REPAIR. 2 - 15 DAY REPAIR. 2 YEAR RADWELL WARRANTY [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Miniature Diaphragm Pump -- T2-05
from First Sensor AG

The ultra small T2-05 diaphragm pumps for air and gases weigh only 11 g and 14 g and are ideal for portable and handheld device applications. These high efficient pumps feature very low power consumption while maintaining high flow. Typical applications include medical devices, analytical... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 0.211
  • Discharge Pressure: 6.2
  • Industry Served: Medical
WARREN RUPP S05B2P1TPNS000 ( PUMP DOUBLE DIAPHRAGM AIR POWERED 100PSI-7BAR )
from Radwell International

WARREN RUPP. SANDPIPER. S05B2P1TPNS000. PUMP DOUBLE DIAPHRAGM AIR POWERED 100PSI-7BAR. AVAILABLE. REBUILT SURPLUS. NEVER USED SURPLUS. REPAIR YOURS. 24-48 HOUR RUSH REPAIR. 2 - 15 DAY REPAIR. 2 YEAR RADWELL WARRANTY [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
YAMADA PUMP NDP-5FPT ( AMADA PUMPS NDP-5FPT TYPE, MODEL 851562 NDP-5 SERIES, AIR OPERATED DOUBLE DIAPHRAGM PUMP, PTFE DIAPHRAGM, PTFE FLAT CHECK VALVE / O-RINGS, POLYPROPYLENE (PPG) MATERIAL, 3.4 G... [NDP-5FPT from Yamada America, Inc.]
from Radwell International

YAMADA PUMP. NDP-5FPT. NDP5FPT. AMADA PUMPS NDP-5FPT TYPE. MODEL 851562 NDP-5 SERIES. AIR OPERATED DOUBLE DIAPHRAGM PUMP. PTFE DIAPHRAGM. PTFE FLAT CHECK VALVE / O-RINGS. POLYPROPYLENE (PPG) MATERIAL. 3.4 GPM MAX FLOW. 1/4 " NPT FLUID PORT. 1/4 " FEMALE NPT. AVAILABLE. REBUILT SURPLUS. [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Uraca Pumps: Diaphragm Type
from Chemac Inc./Uraca/Uhde HPT/Gather/BHDT

Leak Free Pumping of Dangerous and Difficult to Handle Liquids - URACA diaphragm pumps offer many significant advantages, including: Safety. Operational economy. Reliability. Compactness. Driver flexibility. Leak Free Pumping. URACA Redundant Diaphragm Type Heads with Safety Features. URACA... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Media: Water Pump; Chemical Pump
AODD Aluminum ASTRA Pumps -- DDA 50 C
from ARGAL s.r.l.

Demand for this pump size runs high and Argal wants to offer low vibrations, silent, flexible, top end quality product complete of all desiderated internal options. Pump casings, and manifolds are weld free, die cast injected, solid aluminium alloy parts. Valves chambers are built in the central... [See More]

  • Pump Type: Centrifugal Pump; Diaphragm Pump; Double Diaphragm Pump; Drum Pump (optional feature); Metering Pump; Positive Displacement Pump; Submersible Pump (optional feature)
  • Discharge Size: 0.500
  • Liquid Flow: ? to 13.200
  • Media Temperature: 275
Air Operated Diaphragm Pump -- AOD .25-A
from Price Pump Company

Stall - free design, quite operations - minimal exhaust noise [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump; Water Supply Pump; Water Treatment Pump
  • Liquid Flow: 230.000
  • Discharge Pressure: 125.0
  • Discharge Size: 0.250
Double Diaphragm Pump -- BX 100
from Savino Barbera Srl

Simple and quick maintenance and with easy-to-replace components, diaphragm pumps BX 100 are fed with non-lubricated air and have an adjustable flow rate and head. Their explosion-proof properties have been certified for the ATEX version according to Directive 94/9/EC ATEX Equipment. Other technical... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Discharge Size: 1.000
  • Liquid Flow: 39.600
  • Power Source: Air or Pneumatic
6” Diaphragm-Primed Trash Pump -- 6TRDD
from Griffin Pump & Equipment, Inc.

MODEL FEATURES. Self-contained, portable, diesel-driven, self-priming, trash pump. Silent operation. Secondary containment of oils and fuels. Operates efficiently at a wide range of conditions. Able to pass 1.8 ” solids. Rugged, quality construction [See More]

  • Pump Type: Double Diaphragm Pump; Self-Priming Pump; Trash Pump
  • HP: 54.40
  • Discharge Size: 6.000
  • Power Source: DC; Gasoline or Diesel Engine; 12 VDC
Chemical Slurry Pump -- Champion SL20
from Trebor International

Engineered specifically for slurry delivery applications, the Champion SL20 will handle even the most aggressive slurries with ease. The Champion air-operated, double diaphragm slurry pump is shaft-less and offers a unique Cross Phase Discharge ™ design, which allows for near pulse-less... [See More]

  • Pump Type: Agitator Pump; Bellows Pump; Diaphragm Pump; Double Diaphragm Pump; Mixing Pump; Positive Displacement Pump; Self-Priming Pump; Utility Pump
  • Liquid Flow: 6.000
  • Discharge Pressure: 80.0
  • Discharge Size: 0.750
OptiFlo Double Diaphragm Pump -- OF 15
from Johnson Pump, An SPX Brand

With the new OptiFlo design we have succeeded in reducing the drawbacks of conventional AODD pumps, such as heavy pulsation, stalling air valves, cost of spares, noisy operation, downtime. Thanks to the ingenious frictionless pivoting valve (FPV) and flexible diaphragm suspension (FDS) technologies... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump; Self-Priming Pump
  • Liquid Flow: 5.280
  • Discharge Pressure: 101.5
  • Media Temperature: 185
Beverage Pump -- N5000-130
from Xylem Applied Water Systems

N5000 Gas (C02)/Air Driven Pump. Designed for dispensing Bag-in-Box syrups, juice concentrate (without pulp or particulate), teas, wines, draft beers and liquor. Supplies the following from remote location: four (4) 3.0 oz. valves (Each valve dispenses syrup at 0.5 oz./sec.) or two (2) 4.5 oz. [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump; Self-Priming Pump
  • Liquid Flow: 1.877
  • Discharge Pressure: 80.0
  • Discharge Size: 0.375
1" Aluminum Double Diaphragm Pump -- DM-55DDP/AL1
from DRUM-MATES Inc.

DRUM-MATES efficient, industrial duty, double diaphragm aluminum pump provides transfer of thin, medium or heavy thickness, flowable liquids. It is a self-priming pump that offers the Elima-Matic air valve system for non-stalling, lubefree performance. It has a flow rate up to 35 Gpm, is UL listed... [See More]

  • Pump Type: Double Diaphragm Pump
Air Operated Double Diaphragm Pump -- Elima-Matic Pumps - E1
from Versa-Matic Pump Co.

Versa-Matic's E1 1" pump uses the Elima-Matic air valve system to provide non-stalling, lube-free performance. The E1 1" plastic bolted pump comes in optional and standard porting models, and offers a flow rate of 0-35 gpm. Features. is available in either plastic or metal. supplies a... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump; Self-Priming Pump
  • Discharge Size: 1.000
  • Liquid Flow: 0.000 to 35.000
  • Power Source: Air or Pneumatic
Air Diaphragm Pump Aluminum -- EB2M
from BakerCorp

Ideal Usage. Sludge and slurries, flood control and dewatering situations associated with refineries. Applications where compressed air is available. Benefit. Light and portable. Adjustable flow rates. Non-stall air valves. Easy to use. Flexible. Reduces down time. PERFORMANCE. Suction Size: 1"... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 0.000 to 135.000
  • Discharge Pressure: 20.0 to 100.0
  • Discharge Size: 2.000
Diaphragm Pump -- DVP (Basic pump)
from Binks

Name: DVP (Basic pump). Part Number: DVP-AN-USA. Family: Diaphragm Pumps. Type: DVP. Max Output Pressure: 100 psi. Ratio: 1:1. Wetted Materials: Anodized Aluminum and Teflon coated. Air In: 1/4" NPS(m). Fluid In: 1/2" NPTf). Fluid Out: 3/8" NPS(m). Flow Curve: 1.9 gpm@60 cycles per minute. Fits Pail... [See More]

  • Pump Type: Double Diaphragm Pump; Drum Pump; Positive Displacement Pump
  • Liquid Flow: 1.900
  • Discharge Pressure: 100.0
  • Discharge Size: 0.375
Diaphragm Pump with Flap - Heavy Duty -- HDF Pumps - Air Operated
from Sandpiper

HDF Pumps are recommended for abrasive slurries, suspended and non-suspended solids and line-size solids requirements. All SANDPIPER ® Heavy Duty Flap Pumps are configured in bottom discharge porting arrangements and provide superior suction lift. HDF pumps are thick wall constructed of Sand... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 260.000
  • Discharge Pressure: 666.6
  • Discharge Size: 1.000 to 4.000
10KD Series Diaphragm Pump -- 10102.001
from Clark Solutions

The Boxer 10KD Series double headed gas diaphragm pumps are compact and versatile. High performance engineering plastics and elastomers allow use in high temperature applications. Two heads allow flexibility of paralllel or series connection to extend the pressure/vacuum capability or to pump two... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 0.792 to 1.584
  • Discharge Pressure: 7.2 to 10.2
  • Media Temperature: 212
Air Operated Diaphragm Pumps
from Robert J. Fitzmyer Co., Inc.

Fitzmyer Co. offers air diaphragm pumps and a full line of services, repairs, parts, and custom work for top diaphragm pump manufacturers [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Air-Operated Double Diaphragm Pump -- 98089
from U.S. Plastic Corporation

Pumps are air-driven, double-diaphragm pumps. The simple design and operation offer many advantages over other types of pumps. Ideal for OEM applications and offers multiple mounting positions. Great for car wash chemicals, wash solutions, dispensing of pigments, inks, paints, additives and... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump
Double Diaphragm Pump -- BX 150
from Savino Barbera Srl

Simple and quick maintenance and with easy-to-replace components, diaphragm pumps BX 150 are fed with non-lubricated air and have an adjustable flow rate and head. Their explosion-proof properties have been certified for the ATEX version according to Directive 94/9/EC ATEX Equipment. Other technical... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Discharge Size: 1.250
  • Liquid Flow: 58.080
  • Power Source: Air or Pneumatic
Ultra High Purity Chemical Delivery Pump -- Evolve 55
from Trebor International

The Evolve 55 is an evolutionary design of one our most popular and reliable pumps, the Maxim 50. With the help of our customers, we designed the Evolve 55 with improved performance and reliability in mind. First, we focused on improving the life and performance of the diaphragms by incorporating a... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump; Self-Priming Pump; Utility Pump
  • Liquid Flow: 15.000
  • Discharge Pressure: 100.0
  • Media Temperature: 212
TopAir Double Diaphragm Pump -- TA-5
from Johnson Pump, An SPX Brand

The TopAir-series is one of the most complete lines of Air Operated Double Diaphragm pumps on the market. With eight sizes up to 800 l/min in a wide range of material combinations we can offer pump solutions for all types of applications and industries. TopAir will pump any liquid which flows or... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump; Self-Priming Pump
  • Liquid Flow: 2.640
  • Discharge Pressure: 101.5
  • Media Temperature: 248
1" Double Diaphragm Pump -- DM-DDP1SST
from DRUM-MATES Inc.

Food Grade 316 Stainless Steel, 1.5 ” Tri-Clamp Port. Double Diaphragm Pumps, pneumatically operated, in a wide variety of sizes, MOC's and flow rates. DRUM-MATES drum pumps, IBC pumps and tank pumps can help you transfer liquids in a wide number of applications with a variety of drum and tote... [See More]

  • Pump Type: Double Diaphragm Pump
Air Operated Double Diaphragm Pump -- Elima-Matic Pumps - E2
from Versa-Matic Pump Co.

Versa-Matic's E2 2" pump uses the Elima-Matic air valve system to provide non-stalling, lube-free performance. It is available in a clamped or bolted design, with some models offering a side discharge feature that prevents corrosive fluid from leaking onto the pump's center section. Features. is... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump; Self-Priming Pump
  • Discharge Size: 2.000
  • Liquid Flow: 0.000 to 174.000
  • Power Source: Air or Pneumatic
Diaphragm Pump -- DVP (pail & cover pump)
from Binks

Name: DVP (pail & cover pump). Part Number: DVPS-US-CA. Family: Diaphragm Pumps. Type: DVP. Max Output Pressure: 100 psi. Wetted Materials: Anodized Aluminum and Teflon coated. Air In: 1/4" NPS(m). Fluid In: 1/2" NPT(f). Fluid Out: 3/8" NPS(m). Flow Curve: 1.9 gpm@60 cycles per minute. Fits Pail... [See More]

  • Pump Type: Double Diaphragm Pump; Drum Pump; Positive Displacement Pump
  • Liquid Flow: 1.900
  • Discharge Pressure: 100.0
  • Discharge Size: 0.375
Diaphragm Pumps for Handling Flammable Liquids -- UL Listed (UL79) - Air Operated
from Sandpiper

UL (Underwriters Laboratory) Compliant Pumps are designed to meet UL79 standards for diaphragm pumps handling flammable liquids. All Aluminum construction with approved Nitrile or Virgin PTFE UL elastomers. Fully groundable to prevent static discharge. Solids-Handling Up to .25" (6 mm). [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 45.000
  • Discharge Pressure: 666.6
  • Discharge Size: 1.000
5KD Series Diaphragm Pump -- 5112.002
from Clark Solutions

The 5KD Series double headed diaphragm pumps have a unique design and high performance to size ratio. They have integrated pulsation chambers that substantially reduces pulsation. Iron core and coreless DC motor options are offered in this series. Like all other pumps in the Boxer range, the 5KD... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 2.640
  • Discharge Pressure: 8.7
  • Power Source: DC; 6 VDC
ARO Controller and Electronic Interface Pump
from Robert J. Fitzmyer Co., Inc.

Migrate to a smart touch-and-walk-away system that helps optimize your costs and production time. The new ARO Controller creates a fully automated multi-pump system and works seamlessly with ARO Electronic Interface pumps. [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Pump Housing Material: Aluminum (optional feature); Cast Iron (optional feature); Stainless Steel (optional feature); Hastelloy®, Polypropylene, Acetal, PDVF
  • Power Source: Air or Pneumatic
Double Diaphragm Pump -- BX 250
from Savino Barbera Srl

Simple and quick maintenance and with easy-to-replace components, diaphragm pumps BX 250 are fed with non-lubricated air and have an adjustable flow rate and head. Their explosion-proof properties have been certified for the ATEX version according to Directive 94/9/EC ATEX Equipment. Other technical... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Discharge Size: 1.500
  • Liquid Flow: 89.760
  • Power Source: Air or Pneumatic
Ultra High Purity Chemical Delivery Pump -- Maxim 50
from Trebor International

The Maxim 50 air-operated double-diaphragm pump is ideal for aggressive, high purity applications. Its unique construction contains no metal parts or elastomer O-ring seals and includes a fluid path that consists of all PTFE and PFA materials; providing reliable, contamination- free operation at... [See More]

  • Pump Type: Bellows Pump; Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump; Self-Priming Pump; Utility Pump
  • Liquid Flow: 13.000
  • Discharge Pressure: 60.0 to 80.0
  • Discharge Size: 0.500 to 1.000
1" Stainless Steel Double Diaphragm Pump -- DM-800DDP/SS1
from DRUM-MATES Inc.

DRUM-MATES ® high-efficiency, industrial duty, double diaphragm stainless steel pump provides transfer of thin, medium or heavy thickness, flowable liquids. It is a selfpriming pump that offers the Elima-Matic air valve system for non-stalling, lube-free performance. It has a flow rate up to 35... [See More]

  • Pump Type: Double Diaphragm Pump
Air Operated Double Diaphragm Pump -- Elima-Matic Pumps - E3
from Versa-Matic Pump Co.

Elima-Matic's non-stalling, lube-free air valve system allows the Versa-Matic E3 3" pump to provide reliable performance. Available in clamped or bolted models, with leak-free design that reduces downtime and ensures continuous operation. Features. is available in either plastic or metal. can handle... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump; Self-Priming Pump
  • Discharge Size: 3.000
  • Liquid Flow: 0.000 to 260.000
  • Power Source: Air or Pneumatic
Diaphragm Pump -- DVP (pail mounted pump)
from Binks

Name: DVP (pail mounted pump). Part Number: DVPS-US. Family: Diaphragm Pumps. Type: DVP. Max Output Pressure: 100 psi. Wetted Materials: Anodized Aluminum and Teflon coated. Air In: 1/4" NPS(m). Fluid In: 1/2" NPT (f). Fluid Out: 3/8" NPS(m). Flow Curve: 1.9 gpm@60 cycles per minute. Fits Pail Size:... [See More]

  • Pump Type: Double Diaphragm Pump; Drum Pump; Positive Displacement Pump
  • Liquid Flow: 1.900
  • Discharge Pressure: 100.0
  • Discharge Size: 0.375
Diaphragm Pumps for Oil and Gas Industry -- Drillers Series Pump - Air Operated
from Sandpiper

SANDPIPER's Air Operated Double Diaphragm pumps are ideal for the Oil & Gas market, specifically in the applications listed below. Lube Oil Transfer. Glycol Recirculation / Heat Trace. Flare Knockout. Glycol Transfer / Water Make-Up. Sump / General Transfer. Tank Bottom Recirculation / Transfer. [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 260.000
  • Discharge Pressure: 666.6
  • Discharge Size: 0.500 to 3.000
7KD Series Diaphragm Pump -- 7502.012
from Clark Solutions

The Boxer 7KD Series double pump head diaphragm pumps are particularly well suited for gas/dust monitoring as well as industrial vacuum applications. The pump is fitted with internal damping chambers and the dual head arrangement further balances flow. The use of high performance plastics... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 8.448
  • Discharge Pressure: 8.7
  • Media Temperature: 212
ARO FDA Diaphragm Pump
from Robert J. Fitzmyer Co., Inc.

ARO ® FDA compliant diaphragm pumps deliver safety and quality, as well as industry leading total cost of ownership. By combining the rugged reliability of our EXP pump design with the capacity to handle high volume transfer and dispensing applications, ARO pumps enable you to produce more for... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Pump Housing Material: Aluminum (optional feature); Cast Iron (optional feature); Stainless Steel (optional feature); Hastelloy®, Polypropylene, Acetal, PDVF
  • Power Source: Air or Pneumatic
Double Diaphragm Pump -- BX 251
from Savino Barbera Srl

Simple and quick maintenance and with easy-to-replace components, diaphragm pumps BX 251 are fed with non-lubricated air and have an adjustable flow rate and head. Their explosion-proof properties have been certified for the ATEX version according to Directive 94/9/EC ATEX Equipment. Other technical... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Discharge Size: 1.500
  • Liquid Flow: 89.760
  • Power Source: Air or Pneumatic
Ultra High Purity Pnuematic Chemical Delivery Pump -- Model 110
from Trebor International

The Model 110 has been on the market for over 15 years, proving to be an industry standard for low flow, high purity applications. It was originally designed with small footprints in mind. Because of the pump design and the internal air control valves, the 110 is one of the smallest pumps on the... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump; Utility Pump
  • Liquid Flow: 5.500
  • Discharge Pressure: 60.0
  • Media Temperature: 212
1.5" Double Diaphragm Pump -- DM-55DDP/150SS
from DRUM-MATES Inc.

Food Grade Double Diaphragm Pump. This easy to clean pump offers easy clean-up disassembly with a wing-nut configuration. Flow Rate is approximately 10 gpm at 20 Cfm @ 60 psi. It will handle a maximum thickness of 20,000 Centipoise. It has an electro-polished 316 stainless steel wet side and Hytrel... [See More]

  • Pump Type: Double Diaphragm Pump
Air Operated Double Diaphragm Pump -- Elima-Matic Pumps - E4
from Versa-Matic Pump Co.

The Elima-Matic air valve system ensures continuous, reliable performance in the E4 1-1/2" pump. Available in both clamped and bolted models with a flow rate of 0-72 gpm, this durable pump can handle infinite variable flows up to 90% solids. Features. is available in either plastic or metal. [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump; Self-Priming Pump
  • Discharge Size: 1.500
  • Liquid Flow: 0.000 to 72.000
  • Power Source: Air or Pneumatic
Diaphragm Pump -- DVP (pail, cover, agitator, pump)
from Binks

Name: DVP (pail & cover pump). Part Number: DVPS-US-CA. Family: Diaphragm Pumps. Type: DVP. Max Output Pressure: 100 psi. Wetted Materials: Anodized Aluminum and Teflon coated. Air In: 1/4" NPS(m). Fluid In: 1/2" NPT(f). Fluid Out: 3/8" NPS(m). Flow Curve: 1.9 gpm@60 cycles per minute. Fits Pail... [See More]

  • Pump Type: Double Diaphragm Pump; Drum Pump; Positive Displacement Pump
  • Liquid Flow: 1.900
  • Discharge Pressure: 100.0
  • Discharge Size: 0.375
Diaphragm Pumps with Ball Check -- Containment Duty Metallic and Non-Metallic Pumps - Air Operated
from Sandpiper

Containment Duty Metallic and Non-Metallic Pumps are ideal for highly corrosive and hazardous chemical fluid requirements. All containment duty pumps are exclusively designed with containment chambers, hydraulically balanced/coupled pumping diaphragm and driver diaphragm assemblies. All containment... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 238.000
  • Discharge Pressure: 666.6
  • Discharge Size: 1.000 to 3.000
Centrifugal and Air Operated Diaphragm Pumps
from Robert J. Fitzmyer Co., Inc.

Metallic and Non-Metallic designs. ANSI/DIN flanges on selected non-metallic pumps and BSP Ports on selected metallic pumps. Patented, Oil-Less, Stall-Free Air Valve. [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Double Diaphragm Pump -- BX 50
from Savino Barbera Srl

Simple and quick maintenance and with easy-to-replace components, diaphragm pumps BX 50 are fed with non-lubricated air and have an adjustable flow rate and head. Their explosion-proof properties have been certified for the ATEX version according to Directive 94/9/EC ATEX Equipment. Other technical... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Discharge Size: 0.500
  • Liquid Flow: 13.200
  • Power Source: Air or Pneumatic
Ultra High Purity Wet Process Chemical Pump -- Magnum 610
from Trebor International

The Trebor ® Magnum 610 Pump handles flow capacities up to 9.5 GPM and temperatures up to 100 °C. Using only virgin PTFE and PFA materials in the fluid path, the Magnum 610 is compatible with virtually all process chemicals. This air-operated, double diaphragm pump is ideally suited for... [See More]

  • Pump Type: Bellows Pump; Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump; Self-Priming Pump; Utility Pump
  • Liquid Flow: 9.500
  • Discharge Pressure: 60.0
  • Discharge Size: 0.500 to 0.750
1/2" Double Diaphragm Pump -- DM-DDP12SST
from DRUM-MATES Inc.

Food Grade, 316 Stainless Steel, 3/4" Tri-Clamp Port. Double Diaphragm Pumps, pneumatically operated, in a wide variety of sizes, MOC's and flow rates. DRUM-MATES drum pumps, IBC pumps and tank pumps can help you transfer liquids in a wide number of applications with a variety of drum and tote pump... [See More]

  • Pump Type: Double Diaphragm Pump
Air Operated Double Diaphragm Pump -- Elima-Matic Pumps - E5
from Versa-Matic Pump Co.

Leak-free bolted construction provides a greater positive seal with Versa-Matic's E5 1/2" pump. Elima-Matic's air valve system provides the reliability you need and lets you transfer chemicals safely and confidently. Features. is available in either plastic or metal. supplies a corrosion-resistant... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump; Self-Priming Pump
  • Discharge Size: 0.750
  • Liquid Flow: 0.000 to 14.000
  • Power Source: Air or Pneumatic
Diaphragm Pump -- DVP (Wall-mounted)
from Binks

Name: DVP (Wall-mounted). Part Number: DVPE-US. Family: Diaphragm Pumps. Type: DVP. Max Output Pressure: 100 psi. Ratio: 1:1. Wetted Materials: Anodized Aluminum and Teflon coated. Air In: 1/4" NPS(m). Fluid In: 1/2" NPT(f) Fluid Out: 3/8" NPS(m). Flow Curve: 1.9 gpm@60 cycles per minute. Fits Pail... [See More]

  • Pump Type: Double Diaphragm Pump; Drum Pump; Positive Displacement Pump
  • Liquid Flow: 1.900
  • Discharge Pressure: 100.0
  • Discharge Size: 0.375
Diaphragm Pumps with Ball Check -- HDB Metallic Pumps - Air Operated
from Sandpiper

HDB Metallic Pumps are ideal for thin to highly viscous and small solids-laden fluids, while providing excellent suction lift capability and exclusive variable porting options (side, top, bottom and dual). HDB pumps are thick wall constructed of Sand Casted Aluminum, Cast Iron, Stainless Steel or... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 260.000
  • Discharge Pressure: 666.6
  • Discharge Size: 1.000 to 4.000
Compact Diaphragm Pumps
from Robert J. Fitzmyer Co., Inc.

Ideal for OEM and General Industrial applications where peak performance, endurance, and reliability are a must, our compact pumps feature big performance in a small package. With flow rates up to 14.8 GPM (56 LPM) and a large range of material and porting configurations, we have the right pump for... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Pump Housing Material: Aluminum (optional feature); Cast Iron (optional feature); Stainless Steel (optional feature); Hastelloy®, Polypropylene, Acetal, PDVF
  • Power Source: Air or Pneumatic
Double Diaphragm Pump -- BX 502
from Savino Barbera Srl

Simple and quick maintenance and with easy-to-replace components, diaphragm pumps BX 502 are fed with non-lubricated air and have an adjustable flow rate and head. Their explosion-proof properties have been certified for the ATEX version according to Directive 94/9/EC ATEX Equipment. Other technical... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Discharge Size: 2.000
  • Liquid Flow: 171.600
  • Power Source: Air or Pneumatic
1/2" Xtreme Duty Double Diaphragm Pump -- DM-55DDP12ALT
from DRUM-MATES Inc.

Aluminum with Teflon Intervals. Double Diaphragm Pumps, pneumatically operated, in a wide variety of sizes, MOC's and flow rates. DRUM-MATES drum pumps, IBC pumps and tank pumps can help you transfer liquids in a wide number of applications with a variety of drum and tote pump styles to choose from. [See More]

  • Pump Type: Double Diaphragm Pump
Air Operated Double Diaphragm Pump -- Elima-Matic Pumps - E7
from Versa-Matic Pump Co.

Depend on the Versa-Matic ® E7 3/4" aluminum diaphragm pump for reliable use in lubrication, tire filling, adhesive dispensing, OEM systems, and many industrial applications. Features. features the exclusive Elima-Matic ® air valve system. shares standardized parts with the E5 1/2" pump... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump
  • Discharge Size: 0.750
  • Liquid Flow: 0.000 to 14.000
  • Power Source: Air or Pneumatic
Diaphragm Pump -- Gemini 1/2" Cover Mount Pump
from Binks

Name: Gemini 1/2" Cover Mount Pump. Part Number: 818220 low pulse. Family: Diaphragm Pumps. Type: 818831. Flow(GPM @ 60c/m: 7 GPM (26.5 lpm) low pulse (flooded inlet) for short stroke. Wetted Materials: Acetal, Teflon. Fuild Out: 20 - 100 psi (1 - 6.9 bar). Flow Curve: 1.2 GPM ( 9 liters) at 60... [See More]

  • Pump Type: Double Diaphragm Pump; Drum Pump; Positive Displacement Pump
  • Liquid Flow: 1.200
  • Discharge Pressure: 100.0
  • Power Source: Air or Pneumatic
Diaphragm Pumps with Ball Check -- Standard Duty - Air Operated
from Sandpiper

Standard Duty Pumps are ideally suited for intermittent / on-demand, portable, moderately abrasive fluids, and suspended solids. Standard duty pumps are constructed in Aluminum, Cast Iron, Stainless Steel and non-metallic materials such as PTFE, Polypropylene, and PVDF with elastomer TPE (thermal... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 238.000
  • Discharge Pressure: 666.6
  • Discharge Size: 0.250 to 3.000
Drum, Container, Double Diaphragm Pumps
from Robert J. Fitzmyer Co., Inc.

The Lutz brand stands for fluid handling using drum and container pumps. In the year 1954 the company founder Karl Lutz started making electrical drum and container pumps in Wertheim. In recent years, the brand has developed into a synonym for complete systems designed to handle any fluid filling... [See More]

  • Pump Type: Double Diaphragm Pump; Drum Pump; Positive Displacement Pump
Double Diaphragm Pump -- BX 503
from Savino Barbera Srl

Simple and quick maintenance and with easy-to-replace components, diaphragm pumps BX 503 are fed with non-lubricated air and have an adjustable flow rate and head. Their explosion-proof properties have been certified for the ATEX version according to Directive 94/9/EC ATEX Equipment. Other technical... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Discharge Size: 3.000
  • Liquid Flow: 224.400
  • Power Source: Air or Pneumatic
1/2" Xtreme Duty Double Diaphragm Pump -- DM-DDP12SS
from DRUM-MATES Inc.

Double Diaphragm Pumps, pneumatically operated, in a wide variety of sizes, MOC's and flow rates. DRUM-MATES drum pumps, IBC pumps and tank pumps can help you transfer liquids in a wide number of applications with a variety of drum and tote pump styles to choose from. The following pump styles are... [See More]

  • Pump Type: Double Diaphragm Pump
Air Operated Double Diaphragm Pump -- Elima-Matic Pumps - E8
from Versa-Matic Pump Co.

Versa-Matic ® provides maximum performance in a mini package with our E8 3/8" pumps. Small enough to fit in your hand, yet capable of pumping up to 6.8 gallons per minute, these pumps can be mounted upright, sideways, and even inverted to adapt to your application. They also feature our patented... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump
  • Discharge Size: 0.375
  • Liquid Flow: 0.000 to 6.800
  • Power Source: Air or Pneumatic
Diaphragm Pump -- Gemini 1/2" Pail Mounted LP Pump
from Binks

Name: Gemini 1/2" Pail Mounted LP Pump. Part Number: 818201 low pulse. Family: Diaphragm Pump 818831. Type: Gemini. Max Output PRessure: 7 GPM (26.5 lpm) low pulse. Wetted Materials: Acetal, Teflon. Fuild Out: 20 - 100 psi (1 - 6.9 bar). Flow Curve: 1.2 GPM ( 9 liters) at 60 Cycles/Min. Fits Pail... [See More]

  • Pump Type: Double Diaphragm Pump; Drum Pump; Positive Displacement Pump
  • Liquid Flow: 1.200
  • Discharge Pressure: 100.0
  • Power Source: Air or Pneumatic
FDA Compliant Diaphragm Pumps -- Premium FDA - Air Operated
from Sandpiper

The Premium FDA (Food & Drug Administration) Material Compliant Pumps are ideally suited for the ultimate in leak protection and clean pumping with the paired performance of AODD technology. Whether in a clean-in-place or clean-out-of-place application, these pumps will exceed the need for... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 150.000
  • Discharge Pressure: 666.6
  • Discharge Size: 1.000 to 2.000
Expert Series Diaphragm Pumps (EXP)
from Robert J. Fitzmyer Co., Inc.

A favorite among process professionals, ARO EXP diaphragm pumps are a truly versatile solution for numerous applications. Known for its industry-leading efficiency and reliability, flow rates of up to 275 GPM (1041 LPM) and a large range of material and porting configurations, ARO has the right pump... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Pump Housing Material: Aluminum (optional feature); Cast Iron (optional feature); Stainless Steel (optional feature); Hastelloy®, Polypropylene, Acetal, PDVF
  • Power Source: Air or Pneumatic
Double Diaphragm Pump -- BX 80
from Savino Barbera Srl

Simple and quick maintenance and with easy-to-replace components, diaphragm pumps BX 80 are fed with non-lubricated air and have an adjustable flow rate and head. Their explosion-proof properties have been certified for the ATEX version according to Directive 94/9/EC ATEX Equipment. Other technical... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Discharge Size: 1.000
  • Liquid Flow: 23.760
  • Power Source: Air or Pneumatic
2" Double Diaphragm Pump -- DM-55DDP/2FGT
from DRUM-MATES Inc.

Food Grade 316 Stainless Steel, 2.0 ” Tri-Clamp Ports. Double Diaphragm Pumps, pneumatically operated, in a wide variety of sizes, MOC's and flow rates. DRUM-MATES drum pumps, IBC pumps and tank pumps can help you transfer liquids in a wide number of applications with a variety of drum and... [See More]

  • Pump Type: Double Diaphragm Pump
Air Operated Double Diaphragm Pump -- Elima-Matic Pumps -E6
from Versa-Matic Pump Co.

Get reliable performance with the non-stalling, lube-free air valve system in Versa-Matic's E6 1/4 ” pump. Leak-free design reduces downtime, ensuring continuous, reliable pump performance. Features. features dual threaded manifolds. offers optional manifold configurations. provides an... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump; Self-Priming Pump
  • Discharge Size: 0.500
  • Liquid Flow: 0.000 to 4.000
  • Power Source: Air or Pneumatic
Diaphragm Pump -- Gemini 1/2" Pail Mounted Pump
from Binks

Name : Gemini 1/2" Pail Mounted LP Pump. Part Number : 818201 low pulse. Family : Diaphragm Pumps. Type : Gemini. Max Output Pressure : 7 GPM (26.5 lpm) low pulse. Wetted Materials : acetal, Teflon. Flow Curve : 2.4 GPM ( 9 liters) at 60 Cycles/Min. Fluid Out : 20-100 psi (1-6.9 bar). Fits Pail Size... [See More]

  • Pump Type: Double Diaphragm Pump; Drum Pump; Positive Displacement Pump
  • Liquid Flow: 2.400
  • Discharge Pressure: 100.0
  • Power Source: Air or Pneumatic
FDA Compliant Diaphragm Pumps -- Standard FDA
from Sandpiper

FDA (Food & Drug Administration) Material Compliant Pumps are ideally suited for a variety of food processing, pharmaceutical and cosmetic industry applications. The pumps are available in 1" through 3" ball check valve designs and a 2" (line size solids handling) flap check valve design. [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 235.000
  • Discharge Pressure: 666.6
  • Discharge Size: 1.000 to 3.000
Hydra-Cell® Pumps
from Robert J. Fitzmyer Co., Inc.

Hydra-Cell Metering Pumps. Compact, cost-effective pump systems for high-performance metering applications. New Hydra-Cell Metering Pump solutions build upon our industry hallmark Hydra-Cell pump technology. With 30 plus years of proven performance and reliability in the toughest industrial... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Metering Pump
Double Diaphragm Pump -- BX 81
from Savino Barbera Srl

Simple and quick maintenance and with easy-to-replace components, diaphragm pumps BX 81 are fed with non-lubricated air and have an adjustable flow rate and head. Their explosion-proof properties have been certified for the ATEX version according to Directive 94/9/EC ATEX Equipment. Other technical... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Discharge Size: 1.000
  • Liquid Flow: 26.400
  • Power Source: Air or Pneumatic
Double Diaphragm Pump -- DM-55DDP/12PP
from DRUM-MATES Inc.

Bolted, 1/2 Port, Max. 14 GPM, Choice of Polypropylene, Kynar or Teflon. Double Diaphragm Pumps, pneumatically operated, in a wide variety of sizes, MOC's and flow rates. DRUM-MATES drum pumps, IBC pumps and tank pumps can help you transfer liquids in a wide number of applications with a variety of... [See More]

  • Pump Type: Double Diaphragm Pump
Air Operated Double Diaphragm Pump -- Ultra-Matic - U2
from Versa-Matic Pump Co.

Versa-Matic's Ultra-Matic ® U2 2 ” Pumps are designed for efficient, reliable pumping in almost any application, including food processing and pumping of solids. Available in both clamped and bolted configurations, these pumps feature wear-reducing components and chemical-resistant... [See More]

  • Pump Type: Double Diaphragm Pump; Positive Displacement Pump
  • Discharge Size: 2.000
  • Liquid Flow: 0.000 to 192.000
  • Power Source: Air or Pneumatic
Diaphragm Pump -- Gemini 1/2" Wall Mount Pump
from Binks

Name: Gemini 1/2" Wall Mount Pump. Part Number: 818210 low pulse. Family: Diaphragm Pumps. Type: 818831. Max Output Pressure: 7 GPM (26.5 lpm) low pulse. Ratio: 1:1. Wetted Materials: Acetal, Teflon. Air In: 20 - 100 psi (1 - 6.9 bar). Fluid Out: 20 - 100 psi (1 - 6.9 bar). Flow Curve: 1.2 GPM ( 9... [See More]

  • Pump Type: Double Diaphragm Pump; Drum Pump; Positive Displacement Pump
  • Liquid Flow: 1.200
  • Discharge Pressure: 100.0
  • Power Source: Air or Pneumatic
High Pressure Diaphragm Pumps -- Air Operated
from Sandpiper

Air-Powered Single Diaphragm High Pressure Metallic Pumps deliver discharge pressure twice the inlet pressure, up to 250 PSI (17.2 BAR). Designed for filter press feed and applications requiring higher discharge pressures. Available in Aluminum, Cast Iron and Stainless Steel with various elastomer... [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Positive Displacement Pump
  • Liquid Flow: 90.000
  • Discharge Pressure: 250.0
  • Discharge Size: 1.000 to 2.000
Hydraulic Diaphragm Metering Pumps
from Robert J. Fitzmyer Co., Inc.

Hydraulic Diaphragm metering pumps are typically used for chemical metering in process and agricultural industries. Chemical metering pumps are available for high and low pressure applications with manual and electronic stroke control. [See More]

  • Pump Type: Diaphragm Pump; Double Diaphragm Pump; Metering Pump