50000-218(CE MARK) - High-volume, single head Cole-Parmer chemical feed solenoid diaphragm pump, 2081 mL/min, 220 VAC -- EW-07135-57
from Cole-Parmer

Pump greater flow rates at lower pressures. Feature an easily operated cam-type adjustment with an infinite number of settings between zero and 100% of maximum pump capacity. Overload-protected, fan-cooled, shaded-pole gear motor (1/35 hp) is permanently lubricated. Pumps include foot... [See More]

  • Power Source: AC; 230Single
  • Pump Type: Diaphragm
  • Discharge Pressure: 5.0
BEL O JUST® Single Bellow Pump -- 14250-005
from GRI Pumps (A Gorman-Rupp Company)

Bellows metering pumps operate on a positive displacement principle. Pumps are designed to displace both corrosive and noncorrosive fluids. Accurate to ± 0.5% from stroke to stroke, when pump is set 50% to 100% of full stroke. Discharge pressure is maintained over the entire flow range of the... [See More]

  • Power Source: DC (optional feature); 12 VDC (optional feature); 24VDC (optional feature); AC (optional feature); 115Single (optional feature); 110V/ 50Hz; 120V/ 60Hz
  • Discharge Pressure: 40.0
  • Liquid Flow: 0.0515
  • Media Temperature: 140
Electronic Metering Pump -- EHE31
from Iwaki America and Walchem, IWAKI America Inc

Microprocessor control for all EHE models. Features manual speed control from 1 to 360spm in 1 spm increments. External control from pulse signal with internal multiply and divide or from analog 4-20mA signal. [See More]

  • Power Source: AC; 115Single (optional feature); 230Single (optional feature)
  • Discharge Pressure: 150.0
  • Liquid Flow: 0.0917
  • Inlet Size: 0.500
Chemical Metering Pump -- PHP-200 Series
from OMEGA Engineering, Inc.

The PHP-200B Series is a diaphragm-type, solenoid driven microprocessor based metering pump with maximum capacities to 4.5 gph and maximum back pressures to 253 psig. The housing is constructed of fiberglass-reinforced PPE plastic, with a NEMA 4X (IP65) enclosure rating to protect against corrosion,... [See More]

  • Power Source: AC; 115Single; 230Single
  • Discharge Pressure: 58.0 to 253.0
  • Liquid Flow: 0.0032 to 0.0841
  • Inlet Size: 0.188 to 0.500
Meco-O-Matic Chlorinator -- 103101
from U.S. Plastic Corporation

Metering pump automatically and safely injests chemical solutions in minute cintrolled amounts into pressurized or atmospheric systems. Has a pressure relief valve and discharge valve at top and a return valve suction valve at bottom. Adjustable feed rates-even while in operation. Pump has... [See More]

  • Power Source: AC; 115Single
  • Discharge Pressure: 100.0
  • Liquid Flow: 0.5000
  • Pump Type: PositiveDisplacement
Diaphragm Isolated Solenoid Operated Dispensing/Metering Pumps -- SV603 Series
from Valcor Engineering Corporation

Description. Valcor Scientific ’s solenoid and pneumatic operated dispensing pumps are positive displacement, piston driven devices that offer micro liter dispense rates at accuracies of +/- 2%. The SV500 dispensing pump series stainless steel constructions have wetted parts of 300 and 400... [See More]

  • Power Source: DC (optional feature); 24VDC (optional feature); AC (optional feature); 115Single (optional feature)
  • Inlet Size: 0.125
  • Liquid Flow: 0.0476
  • Discharge Size: 0.125
Hydra-Cell® T Series -- T8045
from Wanner Engineering, Inc.

Seal-less compact design, handles fluids that destroy other pumps, RO app. [See More]

  • Power Source: NoSourceIncluded; AC; 230to460; 480to690; Gasoline or Diesel Engine; NaturalGas
  • Discharge Pressure: 3000.0
  • Liquid Flow: 45.0000
  • Inlet Size: 2.500
MityFlex® Peristaltic Pumps -- 4000 Series
from Anko Products, Inc.

Thermofil plastic case, flanges [See More]

  • Power Source: AC; 115Single
  • Pump Type: Peristaltic; PositiveDisplacement
  • Liquid Flow: 0.5283
  • Number of Pumps in Assembly: 1
Pool Tahoe
from Beta Technology

Water-resistant enclosure, speed control [See More]

  • Power Source: 24VDC; AC; 100/200Single; 115Single; 230Single
  • Discharge Pressure: 30.0
  • Liquid Flow: 0.0001
  • Inlet Size: 0.250
Larox Peristaltic Pumps for Metering -- LPP-M2-S
from Flowrox Inc.

The innovative Larox Peristaltic Pumps for Metering (LPP-M) set a new industry standard for peristaltic pump technology. Designed and manufactured for the industrial marketplace, they are ideal for pumping diverse slurries and metering a wide range of media. [See More]

  • Power Source: DC; AC
  • Discharge Pressure: 124.7
  • Liquid Flow: 0.5550
  • Inlet Size: 0.075 to 0.375
High Viscosity Pumps -- PA20HV
from Henkel Corporation - Automotive

Peristaltic, dual roller [See More]

  • Power Source: AC; 115Single; 230Single (optional feature)
  • Pump Type: Peristaltic; PositiveDisplacement
  • Liquid Flow: 23.0000
  • Pump Features: AdjustableSpeed; CloseCoupled; ContinuousDuty; SelfPriming; Vertical Orientation
DIGIFEEDER
from IVEK Corporation

Custom designed around our customer's unique fluidic requirements [See More]

  • Power Source: AC (optional feature)
  • Pump Type: Dosing; PistonPlunger; PositiveDisplacement
  • Liquid Flow: 1.0560
  • Number of Pumps in Assembly: 1
Bellows Metering Pump -- 2KBA-1Z
from Iwaki America

Blow-molded polypropylene bellows ensures even wall thickness for long life [See More]

  • Power Source: AC; 100/200Single (optional feature); 115Single (optional feature); 230Single (optional feature)
  • Discharge Pressure: 4.3
  • Liquid Flow: 0.0092
  • Inlet Size: 0.375
Metering Pumps -- 2300 Series
from Lutz - JESCO America Corp.

The 2300 Series mechanically actuated diaphragm metering pump is a compact, modular, state-of-the-art design. The rugged design makes this pump ideal for most municipal or industrial water treatment chemical applications. This pump has a metering head designed with a separation chamber behind the... [See More]

  • Power Source: AC
  • Discharge Pressure: 60.0 to 150.0
  • Liquid Flow: 17.0000 to 310.0000
  • Media Temperature: 15 to 120
Metering Pump
from March Manufacturing, Inc.

Used for sewage sampling and treatment, including adding enzymes [See More]

  • Power Source: AC; 115Single
  • Inlet Size: 0.250
  • Discharge Pressure: 160.0
  • Discharge Size: 0.250
Meco-O-Matic Chlorinator
from Pulsafeeder, Inc.

Automatic chlorinator [See More]

  • Power Source: AC; 115Single
  • Discharge Pressure: 100.0
  • Liquid Flow: 0.5000
  • Pump Type: PositiveDisplacement
Flash 100 Digital Pump -- F40PFX01
from Scientific Systems, Inc./LabAlliance

Flash chromatography applications, 0-10V 0-10kHz flow rate control input [See More]

  • Power Source: AC; 100/200Single; 115Single; 230Single
  • Discharge Pressure: 500.0
  • Liquid Flow: 0.0264
  • Pump Type: PistonPlunger; PositiveDisplacement
Stenner 45M1 Single Head Adjustable Output Low Pressure Pump -- 410-45M1
from US Water Systems, Inc.

Stenner 45M1 Series single head adjustable output pump for low pressure (up to 25psi) applications. Stenner Classic Series metering pumps are self-priming and the 3-point roller assembly provides a positive 2-point seal on the pump tube at all times. This eliminates the need for anti-siphoning... [See More]

  • Power Source: AC
  • Discharge Pressure: 25.0
  • Liquid Flow: 0.0001 to 0.0021
  • Pump Type: Peristaltic; PositiveDisplacement
Verderflex® Aura Dosing Pump
from Verderflex

Flows up to 80 ml/min (0.02 US GPM). Pressure 0-4 bar (58 PSI). IP66 / NEMA 4 enclosure. Start/Stop button. Fixed speed timer control. Timed dose - dose for up to 20 minutes with the touch of a button. Timed lock out - disable repeat dosing within a specific time, up to 20 minutes. Tamper evident... [See More]

  • Power Source: DC; 12 VDC; 24VDC; AC; 230Single
  • Discharge Pressure: 58.0
  • Liquid Flow: 0.0209
  • Pump Type: Dosing; Peristaltic; PositiveDisplacement
100 Series Peristaltic Pump -- Model 101F/R
from Watson Marlow Pumps Group

The 100 series is Watson-Marlow's low-flow single-channel range, used world-wide with fermenters. Two cased pumps are available, the 101U/R variable speed pump with auto analog and manual control, and the 101F/R fixed speed pump fitted with synchronous motors to allow exact speeds to be maintained. [See More]

  • Power Source: AC; 230Single
  • Pump Type: Dosing; Peristaltic; PositiveDisplacement
  • Liquid Flow: 0.0086
  • Number of Pumps in Assembly: 1