Plastic Diaphragm Pumps

91 Results
Positive Displacement Pumps -- 144838
from RS Components, Ltd.

DOSING PUMP BL 20 [See More]

  • Pump Housing Material: Plastic; Glass Fibre Reinforced PP
  • Discharge Pressure: 7.3
  • Liquid Flow: 0.081
  • Pump Type: Diaphragm Pump
Positive Displacement Pumps -- 144844
from RS Components, Ltd.

DOSING PUMP BL 5 [See More]

  • Pump Housing Material: Plastic; Glass Fibre Reinforced PP
  • Discharge Pressure: 101.5
  • Liquid Flow: 0.022
  • Pump Type: Diaphragm Pump
Positive Displacement Pumps -- 144850
from RS Components, Ltd.

DOSING PUMP BL 10 [See More]

  • Pump Housing Material: Plastic; Glass Fibre Reinforced PP
  • Discharge Pressure: 43.5
  • Liquid Flow: 0.048
  • Pump Type: Diaphragm Pump
Positive Displacement Pumps -- 144866
from RS Components, Ltd.

DOSING PUMP BL 15 [See More]

  • Pump Housing Material: Plastic; Glass Fibre Reinforced PP
  • Discharge Pressure: 14.5
  • Liquid Flow: 0.067
  • Pump Type: Diaphragm Pump
Positive Displacement Pumps -- 1797499
from RS Components, Ltd.

Air-operated Diaphragm pump 650 l/hr [See More]

  • Pump Housing Material: Plastic; PVDF
  • Discharge Pressure: 101.5
  • Liquid Flow: 2.862
  • Pump Type: Diaphragm Pump
Positive Displacement Pumps -- 1953558
from RS Components, Ltd.

Motor driven diaphragm Sigma X pump 2 ba [See More]

  • Pump Housing Material: Plastic; PVDF
  • Discharge Pressure: 58.0
  • Liquid Flow: 0.515
  • Pump Type: Diaphragm Pump
Positive Displacement Pumps -- 1953561
from RS Components, Ltd.

Solenoid Gamma X diaphragm pump 7 bar 30 [See More]

  • Pump Housing Material: Plastic; PVDF
  • Discharge Pressure: 101.5
  • Liquid Flow: 0.132
  • Pump Type: Diaphragm Pump
Positive Displacement Pumps -- 326875
from RS Components, Ltd.

SELF-PRIMING DIAPHRAGM PUMP 17 LPM, 230V [See More]

  • Pump Housing Material: Plastic; Polypropylene
  • Discharge Pressure: 39.2
  • Liquid Flow: 4.488
  • Discharge Size: 0.500 to 0.750
Positive Displacement Pumps -- 326881
from RS Components, Ltd.

SELF-PRIMING DIAPHRAGM PUMP 17 LPM, 12V [See More]

  • Pump Housing Material: Plastic; Polypropylene
  • Discharge Pressure: 39.2
  • Liquid Flow: 4.488
  • Discharge Size: 0.500 to 0.750
Positive Displacement Pumps -- 6679116
from RS Components, Ltd.

Air driven diaphragm pump, 28 lpm [See More]

  • Pump Housing Material: Plastic; PP
  • Discharge Pressure: 119.9
  • Liquid Flow: 5.016
  • Discharge Size: 0.250 to 0.500
Air Operated Diaphragm Pump -- AOD .25-P
from Price Pump Company

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

  • Pump Housing Material: Plastic; Polypropylene
  • Discharge Pressure: 125.0
  • Liquid Flow: 15.000
  • 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 Housing Material: Plastic
  • Discharge Size: 1.000
  • Liquid Flow: 39.600
  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
ALMATEC® Pumps -- Series-E
from Pump Solutions Group

As common, the housing parts are tightened to each other via housing bolts. However, instead of single bolts pressing punctually against the housing, all housing bolts are now tightened against a diaphragm-sized ring per side. This structure results in a more even spreading the housing bolt force... [See More]

  • Pump Housing Material: Plastic
  • Pump Type: Diaphragm Pump
SD Series Slurry Duty Pump -- D/G-10-X-SD
from Wanner Engineering, Inc.

Versatile, Reliable Pumps for a Wide Range of Applications. Hydra-Cell positive displacement diaphragm pumps feature a seal-less pumping chamber so there are no seals, packing or cups to leak or replace. The seal-less design and check valves enable Hydra-Cell to handle abrasives and particulates... [See More]

  • Pump Housing Material: Plastic; Delrin
  • Discharge Pressure: 300.0
  • Liquid Flow: 8.000
  • Discharge Size: 0.750
Chemical Metering Pump -- PHP-300/400/500 Series
from OMEGA Engineering, Inc.

OMEGA's PHP-300 Series of programmable, solenoid-driven diaphragm liquid metering pumps can be operated manually or automatically, utilizing a 4-20 mA input or pulse input. PHP-400 and PHP-500 Series pumps are diaphragm liquid metering pumps designed for manual operation. The stroke length for all... [See More]

  • Pump Housing Material: Plastic; PVDF
  • Discharge Pressure: 30.0 to 250.0
  • Liquid Flow: 0.004 to 0.416
  • Discharge Size: 0.250 to 0.500
Air Operated Diaphragm Pump -- Model B100
from Clark Solutions

Model B100 Air Operated Diaphragm Pump. Flow Rates to 150 LPM (39.6 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B100 diaphragm pumps are characterized by exceptional performance, power, and strength, making them ideal for pumping liquids with very high apparent viscosity up to 50000 cps (at... [See More]

  • Pump Housing Material: Aluminum; Plastic; Stainless Steel
  • Discharge Pressure: 99.7
  • Liquid Flow: 39.600
  • Discharge Size: 1.000
Piston Diaphragm Pump -- 16160-001
from GRI Pumps (A Gorman-Rupp Company)

Piston diaphragm pumps are positive displacement pumps designed to economically transfer small volumes of fluid at low discharge pressures. The lightweight, compact pumps are self-priming, corrosion resistant and can handle viscous fluids. These features make the pumps ideal for high volume copy... [See More]

  • Pump Housing Material: Plastic; EPT/EPDM, Polyphenylene Oxide
  • Discharge Pressure: 2.6
  • Liquid Flow: 0.004
  • Discharge Size: 0.188
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 Housing Material: Plastic; PFA
  • Discharge Pressure: 80.0
  • Liquid Flow: 6.000
  • Discharge Size: 0.750
AODD Thermoplastic ASTRA Pumps -- DDA 25 R
from ARGAL s.r.l.

Argal reversible models, namely “R ” type, answer to the market demand for compact, practical and economical pumps of limited flow.Those features are obtained departing from the traditional design where the liquid is pumped through manifolds external to the opposite chambers by... [See More]

  • Pump Housing Material: Plastic
  • Discharge Size: 0.250
  • Liquid Flow: ? to 2.640
  • Media Temperature: 275
Flat Tank Economy Engine Oil Changer -- 17860-0024
from Xylem Applied Water Systems

Jabsco Flat Tank Economy Oil Changer – 24V. The Flat Tank Economy Engine Oil Changer will extract up to 50 weight of oil at a temperature of 70 °F (21 °C) through the engine ’s dip stick tube, usually in less than 5 minutes. For International & US Markets. Applications:... [See More]

  • Pump Housing Material: Plastic; Polypropylene
  • Pump Type: Diaphragm Pump
  • Media Temperature: 70
  • Power Source: DC; 24 VDC
Mini Diaphragm Liquid Pump -- TF30A-A
from TOPS Industry & Technology Co., Ltd.

TOPSFLO micro diaphragm liquid /vacuum pumps are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transfer red to a diaphragm by means of a connecting rod, an elastic... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 10.2
  • Liquid Flow: 0.106
  • Discharge Size: 0.189
A Plus Series
from Sensidyne, LP

Sensidyne A Plus pumps are available in many standard configurations to meet the requirements of most applications. In addition, our Engineers can customize a pump to provide a pump solution which is specific to your needs. Pump Specifications: Free Flow Range: 2.2 --3.6 LPM. Vacuum Range: 0 - 20... [See More]

  • Pump Housing Material: Plastic; Plastic
  • Discharge Pressure: 28.0
  • Liquid Flow: 0.950
  • Pump Type: Diaphragm Pump
Solenoid Diaphragm Analog Metering Pumps -- Z Series
from Hayward Flow Control

The NEW Z Series Solenoid Metering Pumps in GFPP with PVDF head, PTFE Diaphragms and FPM Seals. The New Z Series Solenoid Dosing Pumps brings simplicity to your metering pump needs in all aspects of design, function and performance. The Z Series features only one design configuration allowing for... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 232.0
  • Liquid Flow: 0.018 to 0.238
  • Discharge Size: 0.250 to 0.437
Macnaught M3 1 Inch Air Operated Double Diaphragm Pump -- DP1-FPM
from Macnaught USA, Inc.

Macnaught ’s M3 DP1-FPM air-operated diaphragm pump features a, high-reliability closed center air valve that is online serviceable and an epoxy-coated air section for tough environmental conditions. – Up to 5 times longer diaphragm life compared to other (AOD Pump) air operated... [See More]

  • Pump Housing Material: Plastic; Polypropylene
  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
  • Liquid Flow: 24.000
  • Power Source: Air or Pneumatic
Solenoid Operated Micro-Pump -- 030SP Series
from Arcmed Bio-Chem

What is a Solenoid Operated Micro-Pump? A Micro-Pump is a solenoid operated device designed to provide a precise, repeatable and discrete dispensed volume of fluid. The flow path is isolated from the operating mechanism by a flexible diaphragm. When the solenoid is energized the diaphragm is pulled... [See More]

  • Pump Housing Material: Plastic; PPS
  • Pump Type: Diaphragm Pump
  • Liquid Flow: 0.000
  • Power Source: 12 VDC, 24 VDC
Aqua Jet Series -- Aqua Jet Duo
from Johnson Pump, An SPX Brand

This new high demand unit from SPX Johnson Pump consists of two parallel connected Aqua Jet WPS five-chamber diaphragm pumps integrated with a pre-pressurised 2 liters accumulator tank and inline strainer. The unit's design allows for either vertical or horizontal installation. Features. Whisper... [See More]

  • Pump Housing Material: Plastic; Polypropylene
  • Discharge Size: 0.375 to 0.750
  • Liquid Flow: 3.168 to 9.504
  • Pump Type: Diaphragm 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 Housing Material: Aluminum; Plastic; Stainless Steel
  • Discharge Size: 1.250
  • Liquid Flow: 58.080
  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
ALMATEC® Pumps -- Series-F
from Pump Solutions Group

Pumps for the printing and paper industry have to meet definite requirements. The pneumatic diaphragm pumps of the ALMATEC F-Series have been developed especially for applications with glues, flexo-print inks, and UV-varnishes. ALMATEC pneumatic diaphragm pumps of the F-Series are available in two... [See More]

  • Pump Housing Material: Plastic
  • Pump Type: Diaphragm Pump
SD Series Slurry Duty Pump -- D/G-35-E-SD
from Wanner Engineering, Inc.

Versatile, Reliable Pumps for a Wide Range of Applications. Hydra-Cell positive displacement diaphragm pumps feature a seal-less pumping chamber so there are no seals, packing or cups to leak or replace. The seal-less design and check valves enable Hydra-Cell to handle abrasives and particulates... [See More]

  • Pump Housing Material: Plastic; Delrin
  • Discharge Pressure: 300.0
  • Liquid Flow: 35.000
  • Discharge Size: 1.250
Diaphragm-Type Injection Metering Pump -- FPUD1100 Series
from OMEGA Engineering, Inc.

The FPUD1000 Series are positive displacement metering pumps. The FPUD1000 Series is designed to inject chemicals into piping systems and is capable of injecting against a high system pressure up to 150 psi (10.4 bar). All models are equipped with a front mounted mechanical flow rate adjustment... [See More]

  • Pump Housing Material: Plastic; Valox®
  • Discharge Pressure: 150.0
  • Liquid Flow: 0.026 to 0.250
  • Discharge Size: 0.375
Air Operated Diaphragm Pump -- Model B150
from Clark Solutions

Model B150 Air Operated Diaphragm Pump. Flow Rates to 220 LPM (58.1 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B150 diaphragm pumps are characterized by exceptional performance, power, and strength, making them ideal for pumping liquids with very high apparent viscosity up to 50000 cps (at... [See More]

  • Pump Housing Material: Aluminum; Plastic; Stainless Steel
  • Discharge Pressure: 99.7
  • Liquid Flow: 58.080
  • Discharge Size: 1.250
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 Housing Material: Plastic; PFA
  • Discharge Pressure: 100.0
  • Liquid Flow: 15.000
  • Media Temperature: 212
G57 Series -- G575215
from Xylem Applied Water Systems

G57 Air Operated Double Diaphragm Pump. Automotive Cleaning and Recycling;Chemical Transfer and dispensing;Bag-In-Box chemicalsParts Washers ;Car Wash Systems;. Model No.: G57 Series. Capable of Air or CO2 drive pressures up to 100PSI (6.9bar). Robust Design with durable integral mounting. Patented... [See More]

  • Pump Housing Material: Plastic; Polypropylene
  • Discharge Pressure: 100.0
  • Liquid Flow: 5.000
  • Pump Type: Diaphragm Pump
Mini Diaphragm Liquid Pump -- TF30A-B
from TOPS Industry & Technology Co., Ltd.

TOPSFLO micro diaphragm liquid/vacuum pumps are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transferred to a diaphragm by means of a connecting rod, an elastic... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 7.3
  • Liquid Flow: 0.106
  • Discharge Size: 0.189
A Series
from Sensidyne, LP

Originally designed for low flow air samplers, these pumps can also be used in other applications, including blood pressure monitors and gas analyzers. Pump Specifications: Free Flow Range: 1500 - 3300 cc/min. Vacuum Range: 0 - 17.0 "Hg. Pressure Range: 0 - 10.0 psig. Standard Motor Voltage Options:... [See More]

  • Pump Housing Material: Plastic; Plastic
  • Discharge Pressure: 10.0
  • Liquid Flow: 0.872
  • Pump Type: Diaphragm Pump
Solenoid Diaphragm Digital Metering Pumps -- Z Series
from Hayward Flow Control

The NEW Z Series Solenoid Metering Pumps in GFPP with PVDF head, PTFE Diaphragms and FPM Seals. The New Z Series Solenoid Dosing Pumps brings simplicity to your metering pump needs in all aspects of design, function and performance. The Z Series features only one design configuration allowing for... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 232.0
  • Liquid Flow: 0.018 to 0.238
  • Discharge Size: 0.250 to 0.437
Aqua Jet Series -- Max 2.9 & 3.5
from Johnson Pump, An SPX Brand

This new medium demand unit from SPX Johnson Pump consists of an Aqua Jet WPS five-chamber diaphragm pump integrated with a pre-pressurised 2 liters accumulator tank and inline strainer. The unit's design allows for either vertical or horizontal installation. CE-approved. Features. Whisper quiet... [See More]

  • Pump Housing Material: Plastic; Polypropylene
  • Pump Type: Diaphragm Pump
  • Discharge Size: 0.375 to 0.750
  • Power Source: DC; 12 VDC, 24 VDC
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 Housing Material: Plastic
  • Discharge Size: 1.500
  • Liquid Flow: 89.760
  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
ALMATEC® Pumps -- Series-Futur
from Pump Solutions Group

Since 1984 ALMATEC manufactures special pumps for the chemicals supply and circulation in the semiconductor industry. The latest generation is the FUTUR, a pump series particularly developed for the special requirements of these applications. The different pump sizes achieve max. capacities between... [See More]

  • Pump Housing Material: Plastic
  • Media: Chemical Pump
  • Pump Type: Diaphragm Pump
SD Series Slurry Duty Pump -- H/G-25-E-SD
from Wanner Engineering, Inc.

Versatile, Reliable Pumps for a Wide Range of Applications. Hydra-Cell positive displacement diaphragm pumps feature a seal-less pumping chamber so there are no seals, packing or cups to leak or replace. The seal-less design and check valves enable Hydra-Cell to handle abrasives and particulates... [See More]

  • Pump Housing Material: Plastic; Delrin
  • Discharge Pressure: 300.0
  • Liquid Flow: 20.000
  • Discharge Size: 1.000
Diaphragm-Type Injector Metering Pump -- FPUDT1500 Series
from OMEGA Engineering, Inc.

The FPUDT1500 Series injector pumps feature a heavy-duty cartridge valve pumphead made of injection-molded polypropylene. The pump includes double-sealed PVDF cartridge valve fittings, FKM O-ring seals, ceramic ball checks, Hastelloy C valve springs, and a PTFE/EPDM diaphragm. Units with the... [See More]

  • Pump Housing Material: Plastic; Polypropylene, Acrylic Optional
  • Discharge Pressure: 70.0 to 125.0
  • Liquid Flow: 0.006 to 0.083
  • Discharge Size: 0.250
Air Operated Diaphragm Pump -- Model B251
from Clark Solutions

Model B251 Air Operated Diaphragm Pump. Flow Rates to 340 LPM (89.8 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B251 diaphragm pumps are characterized by exceptional performance, power, and strength, making them ideal for pumping liquids with very high apparent viscosity up to 50000 cps (at... [See More]

  • Pump Housing Material: Aluminum; Plastic; Stainless Steel
  • Discharge Pressure: 99.7
  • Liquid Flow: 89.760
  • Discharge Size: 1.500
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 Housing Material: Plastic; PFA
  • Discharge Pressure: 60.0 to 80.0
  • Liquid Flow: 13.000
  • Discharge Size: 0.500 to 1.000
G57 Series Dual High Flow -- G257301A
from Xylem Applied Water Systems

Flojet's ultra-efficient, "stand-up-to-anything" G57 pump has become an industry leader. And now Flojet has raised the bar on pump performance even higher with the G57 Two-Pump system. The Two-Pump system delivers flows of up to 10 GPM. The G57 Two pump system is ideal for a host of heavy-duty... [See More]

  • Pump Housing Material: Plastic; Polypropylene
  • Discharge Pressure: 100.0
  • Liquid Flow: 10.000
  • Pump Type: Diaphragm Pump
Mini Diaphragm Liquid Pump -- TF30A-C
from TOPS Industry & Technology Co., Ltd.

The TF30A Series offers multiple component configurations allowing them to be used for either vacuum operation, liquid transfer, or alternating operations. The innovative, compact design incorporates leading edge technologies that allow it to operate harder, quieter and longer. It is more reliable... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 10.2
  • Liquid Flow: 0.106
  • Discharge Size: 0.189
AA Series
from Sensidyne, LP

These pumps are engineered to provide the performance of a larger pump while maintaining a miniature size. Applications for these pumps include blood pressure monitoring, medicine delivery systems and air monitoring devices. Pump Specifications: Free Flow Range: 850 - 2660 cc/min. Vacuum Range: 0 -... [See More]

  • Pump Housing Material: Plastic; Plastic
  • Discharge Pressure: 7.7
  • Liquid Flow: 0.703
  • Pump Type: Diaphragm Pump
Aqua Jet Series -- WPS 3.5
from Johnson Pump, An SPX Brand

The new generation of WPS pumps - 12V or 24V DC. Quiet and pulsation-free even at low speeds, the new Aqua Jet five-chamber diaphragm pump from SPX Johnson Pump provides the perfect water pressure solution for both small and medium sized leisure and commercial boats. NEW! WPS 3.5 Fitted with a... [See More]

  • Pump Housing Material: Plastic; Nylon, Polypropylene
  • Pump Type: Diaphragm Pump
  • Discharge Size: 0.375 to 0.750
  • Power Source: DC; 12 VDC, 24 VDC
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 Housing Material: Aluminum; Plastic; Stainless Steel
  • Discharge Size: 0.500
  • Liquid Flow: 13.200
  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
WILDEN Pro-Flo X Advanced Plastic Pump -- PX400
from Pump Solutions Group

The Pro-Flo X ™ is the latest innovation to the AODD pump world. The development of Wilden's Pro-Flo X ™ air distribution system (ADS) is derived from the Pro-Flo ® family and offers an alternative with operational flexibility never before seen. This flexibility is accomplished by... [See More]

  • Pump Housing Material: Plastic
  • Pump Type: Diaphragm Pump
Dual-Head Injector Metering Pump -- FPUDX1700 Series
from OMEGA Engineering, Inc.

FPUDX1700 Series duplex head injector pumps feature dual, side-mounted heavy-duty cartridge valve heads. This durable liquid end is injection molded of polypropylene and includes: Double-sealed PVDF cartridge valve fittings, FKM O-ring seals, ceramic ball checks, Hastelloy valve springs, and a PTFE... [See More]

  • Pump Housing Material: Plastic; Polypropylene
  • Discharge Pressure: 20.0 to 125.0
  • Liquid Flow: 0.024 to 0.211
  • Discharge Size: 0.250
Air Operated Diaphragm Pump -- Model B50
from Clark Solutions

Model B50 Air Operated Diaphragm Pump. Flow Rates to 50 LPM (13.2 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B50 diaphragm pumps are characterized by exceptional performance, power, and strength, making them ideal for pumping liquids with very high apparent viscosity up to 50000 cps (at 20... [See More]

  • Pump Housing Material: Aluminum; Plastic; Stainless Steel
  • Discharge Pressure: 99.7
  • Liquid Flow: 13.200
  • Discharge Size: 0.500
Ultra High Purity Disposable Chemical Pump -- Purus 20
from Trebor International

Purus 20 diaphragm pump offers a unique solution to the constant maintenance or rebuilding of existing chemical pumps currently available on the market. With a revolutionary injection molded PFA design, Trebor ® has created an ultrapure pump utilizing proven components with minimal parts. This... [See More]

  • Pump Housing Material: Plastic; PFA
  • Discharge Pressure: 80.0
  • Liquid Flow: 5.800
  • Discharge Size: 0.500
LF Series -- LF121421
from Xylem Applied Water Systems

Model No.: LF Series. Compact Design Measuring 6.4" (162 mm) in Length. Fully Automatic Demand Pump. Self-priming and Can Operate Dry Without Damage. Built-in Thermal Protector. Sealed Pressure Switch and Motor. Flow Rates to 1.0 GPM (3.8 L/min.) and Operating Pressures to 25 PSI (1.7 bar). Compact... [See More]

  • Pump Housing Material: Plastic; Polypropylene
  • Discharge Pressure: 40.0
  • Liquid Flow: 0.700
  • Media Temperature: 109
Mini Diaphragm Liquid Pump -- TF30A-D
from TOPS Industry & Technology Co., Ltd.

TOPSFLO micro diaphragm liquid /vacuum pumps are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transferred to a diaphragm by means of a connecting rod, an elastic... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 10.2
  • Liquid Flow: 0.106
  • Discharge Size: 0.189
AAA Series
from Sensidyne, LP

Occupying less than 1.0 cubic inches of total volume, the "AAA" series pump is the ideal choice for original equipment manufacturers that require a pump of minimal size and weight. Pump Specifications: Free Flow Range: 235 - 1410 cc/min. Vacuum Range: 0 - 12.4 "Hg. Pressure Range: 0 - 6.3 psig. [See More]

  • Pump Housing Material: Plastic; Plastic
  • Discharge Pressure: 6.3
  • Liquid Flow: 0.372
  • Pump Type: Diaphragm Pump
Aqua Jet Series -- WPS 5.2
from Johnson Pump, An SPX Brand

The new generation of WPS pumps - 12V or 24V DC. Quiet and pulsation-free even at low speeds, the new Aqua Jet five-chamber diaphragm pump from SPX Johnson Pump provides the perfect water pressure solution for both small and medium sized leisure and commercial boats. CE-approved. Features. Whisper... [See More]

  • Pump Housing Material: Plastic; Nylon, Polypropylene
  • Pump Type: Diaphragm Pump
  • Discharge Size: 0.375 to 0.750
  • Power Source: DC; 12 VDC, 24 VDC
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 Housing Material: Plastic
  • Discharge Size: 2.000
  • Liquid Flow: 171.600
  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Air Operated Diaphragm Pump -- Model B502 Plastic
from Clark Solutions

Model B502 Plastic Air Operated Diaphragm Pump. Flow Rates to 650 LPM (89.8 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B502 plastic diaphragm pumps are characterized by exceptional performance, power and strength, making them ideal for pumping liquids with very high apparent viscosity up... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 99.7
  • Liquid Flow: 171.600
  • Discharge Size: 2.000
Ultra High Purity High Flow Chemical Pump -- Mega 960
from Trebor International

A High Purity Chemical Pump for High Volume Flow Applications. The Trebor ® Mega 960 Pump handles flow capacities up to 25 GPM and temperatures up to 100 °C. Using only the highest purity and most chemically compatible materials available in the fluid path (PTFE and PFA), the Mega 960 is... [See More]

  • Pump Housing Material: Plastic; PFA
  • Discharge Pressure: 80.0
  • Liquid Flow: 22.000
  • Discharge Size: 0.500 to 1.250
N5100 Series -- N5100050A
from Xylem Applied Water Systems

N5100 Industrial Air Driven Pump. FLOJET Industrial N5100 Series Pumps are designed for light general commercial and industrial applications. These pumps are constructed from a selection of materials for handling a broad range of chemicals. Model No.: N5100 Series. Compact design with plug-in hose... [See More]

  • Pump Housing Material: Plastic; Acetal Copolymer
  • Discharge Pressure: 75.0
  • Liquid Flow: 2.000
  • Pump Type: Diaphragm Pump
Mini Diaphragm Liquid Pump -- TF30B-A
from TOPS Industry & Technology Co., Ltd.

TOPSFLO micro diaphragm liquid /vacuum pumps are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transfer redto a diaphragm by means of a connecting rod, an elastic... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 9.4
  • Liquid Flow: 0.092
  • Discharge Size: 0.193
BP Series
from Sensidyne, LP

The "BP" series pumps are ideal for applications which require higher flows at a very economical price. Pump Specifications: Free Flow Range: 6.1 to 7.8 LPM. Vacuum Range: 0 - 11.2 "Hg. Pressure Range: 0 - 5 psig. Standard Motor Voltage Options: 6 or 12 VDC. Motor Construction Options: Ironless... [See More]

  • Pump Housing Material: Plastic; Plastic
  • Discharge Pressure: 5.0
  • Liquid Flow: 2.059
  • Pump Type: Diaphragm Pump
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 Housing Material: Aluminum; Plastic; PP
  • Discharge Pressure: 101.5
  • Liquid Flow: 5.280
  • Media Temperature: 185
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 Housing Material: Plastic
  • Discharge Size: 3.000
  • Liquid Flow: 224.400
  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Air Operated Diaphragm Pump -- Model B503 Plastic
from Clark Solutions

Model B503 Plastic Air Operated Diaphragm Pump. Flow Rates to 900 LPM (238 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. B503 plastic diaphragm pumps are characterized by exceptional performance, power and strength, making them ideal for pumping liquids with very high apparent viscosity up to... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 99.7
  • Liquid Flow: 237.600
  • Discharge Size: 3.000
Ultra High Purity Near Pulseless Chemical Pump -- Purus CP
from Trebor International

Ideal for single-wafer wet process applications, the Trebor ® Purus CP is a two-chamber, cross-phase discharge diaphragm pump that synchronizes the dual pumping action to minimize fluctuations in pressure and flow while continually delivering superior flow stability. Even without a pulsation... [See More]

  • Pump Housing Material: Plastic; PFA
  • Discharge Pressure: 60.0
  • Liquid Flow: 1.600
  • Discharge Size: 0.500
Mini Diaphragm Liquid Pump -- TF30B-C
from TOPS Industry & Technology Co., Ltd.

TOPSFLO micro diaphragm liquid/vacuum pumps are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transferred to a diaphragm by means of a connecting rod, an elastic... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 9.4
  • Liquid Flow: 0.092
  • Discharge Size: 0.193
C Series
from Sensidyne, LP

The "C" series pumps are a higher capacity version of the "B" series pumps, offering a larger displacement and more powerful motor. These pumps are best suited for larger instruments such as medical equipment and demanding start-under-load applications. Pump Specifications: Free Flow Range: 10.2 -... [See More]

  • Pump Housing Material: Plastic; Plastic
  • Discharge Pressure: 18.3
  • Liquid Flow: 3.511
  • Pump Type: Diaphragm Pump
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 Housing Material: Aluminum; Cast Iron; Plastic; Stainless Steel; PP, PTFE, PVDF, PVC
  • Discharge Pressure: 101.5
  • Liquid Flow: 2.640
  • Media Temperature: 248
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 Housing Material: Aluminum; Plastic; Stainless Steel
  • Discharge Size: 1.000
  • Liquid Flow: 23.760
  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Air Operated Diaphragm Pump -- Model CU15
from Clark Solutions

Model CU15 Air Operated Diaphragm Pump. Flow Rates to 17 LPM ( 4.49 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. Cu Series mini diaphragm pumps are characterized by exceptional performance, power and strength, making them ideal for pumping liquids with very high apparent viscosity up to... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 99.7
  • Liquid Flow: 4.490
  • Discharge Size: 0.375
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 Housing Material: Plastic; PFA
  • Discharge Pressure: 60.0
  • Liquid Flow: 5.500
  • Media Temperature: 212
Mini Diaphragm Liquid Pump -- TF30B-D
from TOPS Industry & Technology Co., Ltd.

TOPSFLO micro diaphragm liquid/vacuum pumps are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transfer redto a diaphragm by means of a connecting rod, an elastic... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 9.4
  • Liquid Flow: 0.092
  • Discharge Size: 0.193
C Series Dual Head
from Sensidyne, LP

The highly efficient "Dual Head C" series pumps can be used in series or parallel. This lightweight package can out perform comparable competitor pumps. Pump Specifications: Free Flow Range: 11.3 - 19.0 LPM. Vacuum Range: 0 - 18.5 "Hg. Pressure Range: 0 - 15 psig. Standard Motor Voltage: 12 VDC. [See More]

  • Pump Housing Material: Plastic; Plastic
  • Discharge Pressure: 15.0
  • Liquid Flow: 5.016
  • Pump Type: Diaphragm Pump
Mini Diaphragm Pump -- BX 15
from Savino Barbera Srl

Simple and quick maintenance and with easy-to-replace components, diaphragm pumps BX 15 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 Housing Material: Plastic
  • Discharge Size: 0.375
  • Liquid Flow: 4.488
  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Air Operated Diaphragm Pump -- Model MICR
from Clark Solutions

Model MICR Air Operated Diaphragm Pump. Flow Rates to 30 LPM ( 7.93 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. MICR diaphragm pumps are characterized by exceptional performance, power and strength, making them ideal for pumping liquids with very high apparent viscosity up to 50000 cps (at... [See More]

  • Pump Housing Material: Aluminum; Plastic; Stainless Steel
  • Discharge Pressure: 99.7
  • Liquid Flow: 7.930
  • Discharge Size: 0.500
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 Housing Material: Plastic; PFA
  • Discharge Pressure: 60.0
  • Liquid Flow: 9.500
  • Discharge Size: 0.500 to 0.750
Mini Diaphragm Liquid Pump -- TF30B-H
from TOPS Industry & Technology Co., Ltd.

TOPSFLO micro diaphragm liquid /vacuum pumps are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transfer redto a diaphragm by means of a connecting rod, an elastic... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 8.7
  • Liquid Flow: 0.092
  • Discharge Size: 0.193
Mini Diaphragm Pump -- BX 25
from Savino Barbera Srl

Simple and quick maintenance and with easy-to-replace components, diaphragm pumps BX 25 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 Housing Material: Plastic
  • Discharge Size: 0.500
  • Liquid Flow: 6.864
  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Air Operated Diaphragm Pump -- Model MID
from Clark Solutions

Model MID Air Operated Diaphragm Pump. Flow Rates to 5 LPM (1.32 GPM), Pressure to 70 Meters (99.7 PSI). DESCRIPTION. MID mini diaphragm pumps are characterized by exceptional performance, power and strength, making them ideal for pumping liquids with very high apparent viscosity up to 50000 cps (at... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 99.7
  • Liquid Flow: 1.320
  • Discharge Size: 0.250
Ultra High Purity Wet Process Chemical Pump -- Magnum 620
from Trebor International

The new air-operated Trebor ® Magnum 620 Chemical Pump is the technological advancement of Trebor's Magnum 610; the industry's best selling and time-proven high purity diaphragm pump. The new 620 has no metal parts or elastomer O-ring seals, and incorporates many of the same patented design... [See More]

  • Pump Housing Material: Plastic; PFA
  • Discharge Pressure: 80.0
  • Liquid Flow: 11.000
  • Discharge Size: 0.500 to 1.000
Mini Diaphragm Liquid Pump -- TF30D-A
from TOPS Industry & Technology Co., Ltd.

TOPSFLO micro diaphragm liquid /vacuum pumps are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transferred to a diaphragm by means of a connecting rod, an elastic... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 8.0
  • Liquid Flow: 0.211
  • Discharge Size: 0.165
Mini Diaphragm Pump -- BX 5
from Savino Barbera Srl

Simple and quick maintenance and with easy-to-replace components, diaphragm pumps BX 5 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 Housing Material: Plastic
  • Discharge Size: 0.250
  • Liquid Flow: 1.320
  • Pump Type: Diaphragm Pump; Double Diaphragm Pump
Boxer Series VIB Vibrating Armature Gas Pump -- VIB24
from Clark Solutions

The AC range of the Series VIB vibrating armature gas pumps has been specifically developed for applications which require high and constant performance over long periods of time. The VIB boxer pumps are used in medical equipment, gas analyzers and other instrumentation where reliability under... [See More]

  • Pump Housing Material: Plastic; Lustran
  • Discharge Pressure: 1.8
  • Liquid Flow: 0.726
  • Discharge Size: 0.188
Mini Diaphragm Liquid Pump -- TF30D-C
from TOPS Industry & Technology Co., Ltd.

The TF30D Series offers multiple component configurations allowing them to be used for either vacuum operation, liquid transfer, or alternating operations. The innovative, compact design incorporates leading edge technologies that allow it to operate harder, quieter and longer. More reliable and... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 8.0
  • Liquid Flow: 0.211
  • Discharge Size: 0.165
KPMS Series Miniature Gas Pump -- KPMR10A-3A
from Clark Solutions

The KPMR series pumps incorporate two mini-diaphragms operated by a rocker arm attached to an eccentric on a motor shaft. The function is simple and reliable. KPMR pumps are remarkably small, ranging in overall length from 31 mm to 115 mm. In addition to small size and light weight they offer... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 6.8
  • Liquid Flow: 0.132
  • Discharge Size: 0.118
Mini Diaphragm Liquid Pump -- TF30D-D
from TOPS Industry & Technology Co., Ltd.

TOPSFLO micro diaphragm liquid /vacuum pumps are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transfer redto a diaphragm by means of a connecting rod, an elastic... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 8.0
  • Liquid Flow: 0.211
  • Discharge Size: 0.165
Pageboy Series SFD Pocket Size Diaphragm Pump
from Clark Solutions

The Pageboy series SFD15 pneumatic diaphragm pump is a unique, pocket-sized, air operated diaphragm pump that incorporates a stress-free diaphragm to give very high reliability and long life, even when pumping strong acids or powerful solvents (MEK, acetone, chloroform etc.). [See More]

  • Pump Housing Material: Aluminum (optional feature); Plastic; Stainless Steel (optional feature); PEEK, PFA
  • Discharge Pressure: 87.0
  • Liquid Flow: 0.792
  • Discharge Size: 0.500
Mini Diaphragm Liquid Pump -- TF51-A
from TOPS Industry & Technology Co., Ltd.

The TF51 Series offers multiple component configurations allowing them to be used for either vacuum operation, liquid transfer, or alternating operations. The innovative, compact design incorporates leading edge technologies that allow it to operate harder, quieter and longer. More reliable and... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 5.8
  • Liquid Flow: 0.079
  • Discharge Size: 0.394
Pressure/Vacuum Pump -- Model 0112101
from Clark Solutions

Model 011 miniature diaphragm pump is an excellent pressure/vacuum pump source for gas analyzers, medical devices, process samplers and other analytical instrument applications. The miniature pressure/vacuum pumps are quiet, reliable and mount in any position. The diaphragm pump operates oil free... [See More]

  • Pump Housing Material: Plastic; Ryton
  • Discharge Pressure: 4.4
  • Liquid Flow: 0.330
  • Pump Type: Diaphragm Pump
Mini Diaphragm Liquid Pump -- TF51-C
from TOPS Industry & Technology Co., Ltd.

TOPSFLO micro diaphragm liquid /vacuum pumps are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transferred to a diaphragm by means of a connecting rod, an elastic... [See More]

  • Pump Housing Material: Plastic
  • Discharge Pressure: 7.3
  • Liquid Flow: 0.792
  • Discharge Size: 0.394