PTFE - Teflon® Metering Pumps Datasheets

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]

  • Impeller Material: PTFE
  • 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]

  • Impeller Material: EPDM; Plastic; PTFE
  • Discharge Pressure: 58.0 to 253.0
  • Liquid Flow: 0.0032 to 0.0841
  • Inlet Size: 0.188 to 0.500
Hydra-Cell® D/G-03 Series -- D/G-03-B
from Wanner Engineering, Inc.

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

  • Impeller Material: EPDM (optional feature); Elastomers (optional feature); PTFE (optional feature); Viton ®-XT, Neoprene, Buna-N-XS
  • Discharge Pressure: 1200.0
  • Liquid Flow: 1.1000
  • Inlet Size: 0.500
AODD Aluminum ASTRA Pumps -- DDA 100
from ARGAL s.r.l.

Sturdy constructed die cast injection molded, welds free, aluminium alloy pump casings and manifolds. All parts assembled with interposition of static O ring seals and SUS bolts. Pump conceived from the drawing board to deliver easily and economically several optional features. Pneumatic distributor... [See More]

  • Impeller Material: Plastic; Elastomers; PTFE; Santoprene, Keyflex, Polyurethane, Viton
  • Inlet Size: 1.000
  • Liquid Flow: ? to 43.5600
  • Discharge Size: 1.000
Solenoid Operated Micro-Pump -- 030SP Series
from Bio-Chem Fluidics

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]

  • Impeller Material: PTFE
  • Power Source: 12 VDC (optional feature); 24VDC (optional feature)
  • Liquid Flow: 0.0003
  • Pump Type: Diaphragm; PositiveDisplacement; Solenoid Operated Micro-Pump
E Series "dia-Pump" -- 510-E-AR
from Neptune Chemical Pump Co., Inc.

Series 500-E offers an economical alternate to the standard Series 500 "dia-PUMP" or an opportunity to "step-up" from packed plunger pumps to a true hydraulic diaphragm pump at a modest cost increment. [See More]

  • Impeller Material: PTFE
  • Inlet Size: 0.375
  • Liquid Flow: 0.0133
  • Discharge Size: 0.375

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