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3/8″ C038 Diaphragm Pumps 

All-Flo have a very large selection of 3/8″ Air Driven Diaphragm Pumps, these are there best selling 3/8″ Pumps, please check Chemical Compatibility with your application. If you need different chemical resistance please contact Amerikal, or All-Flo directly.

# IMPORTANT NOTE# 
Amerikal supplies all our pumps with an Air Regulator Guage and Speed Control Valve at no charge. 
These controls allow operators to reduce flow without stalling the pump.

3/8 in. Plastic Pumps – C038

Diaphragm Available in: Geolast®, PTFE, Santoprene®
Max Solids: 1/16 in. (1.6 mm)
Max Suction Lift (Dry): 15 ft-H2O
Max Suction Lift (Wet): 26 ft-H2O
Air Inlet: 1/4 in. FNPT

3/8″ Pump Specification..

Max. Flow: 9 gpm (34 lpm)
Max. Air Pressure: 120 psi (8.2 bar)

Types of Connections

  • FNPS – Female Straight
  • NPT – National Pipe Thread
  • BSP – British Pipe Thread
  • ANSI/DIN Flange

Polypropylene Diaphragm Pumps

C038-SQP-GGPN-S70

  • Polypropylene – Intermediate Material
  • Polypropylene – Fluid Chamber Material
  • Geolast® – Diaphragm Material
  • Geolast®– Valve/Ball Material
  • Polypropylene – Valve Seat Material
  • Nitrile – O-Rings
  • NPT(BSP) – Fitting

C038-SQP-SSPE-S70

  • Polypropylene – Intermediate Material
  • Polypropylene – Fluid Chamber Material
  • Santoprene®  – Diaphragm Material
  • Santoprene® – Valve/Ball Material
  • Polypropylene – Valve Seat Material
  • EPDM – O-Rings
  • NPT(BSP) – Fitting

C038-SQP-TTPT-S70

  • Polypropylene – Intermediate Material
  • Polypropylene – Fluid Chamber Material
  • PTFE – Diaphragm Material
  • PTFE – Valve/Ball Material
  • Polypropylene – Valve Seat Material
  • PTFE – O-Rings
  • NPT(BSP) – Fitting

PVDF Diaphragm Pumps

C038-SQK-SSKE-S70

  • Polypropylene – Intermediate Material
  • PVDF – Fluid Chamber Material
  • Santoprene® – Diaphragm Material
  • Santoprene®– Valve/Ball Material
  • PVDF – Valve Seat Material
  • EPDM – O-Rings
  • NPT(BSP) – Fitting

C038-SQK-TVKT-S70

  • Polypropylene – Intermediate Material
  • PVDF – Fluid Chamber Material
  • PTFE  – Diaphragm Material
  • PTFE – Valve/Ball Material
  • PVDF – Valve Seat Material
  • PTFE – O-Rings
  • NPT(BSP) – Fitting

Conductive Nylon Pumps

C038-SQY-TT3T-SF0

  • Polypropylene – Intermediate Material
  • Conductive Nylon – Fluid Chamber Material
  • PTFE  – Diaphragm Material
  • PTFE – Valve/Ball Material
  • Stainless Steel – Valve Seat Material
  • PTFE – O-Rings
  • NPT(BSP) – Fitting

Air driven diaphragm pumps are a great solution for recirculating contaminated pressroom chemistry, functioning trouble free even under the harshest conditions.

Adopt the Genesis® range of Pressroom Solutions TODAY!

Check out our Very Competitive Pump Pricing