Customized Compressed Air Diaphragm Pump , Chemical Diaphragm Pump
 

Compressed Air Diaphragm Pump Introduction

Compressed Air Diaphragm Pump were designed to resolve numerous problems that pumpers’ face on a job site. Whether you have limited space, are moving fluids with mixed solids or compositions, or require a safe priming pump system for your job, our AOD pumps provide a portable solution to get the job done.

Operating through a dual-diaphragm fluid chamber, positive displacement creates an air vacuum, initiating quick priming with minimal effort. Once primed, air operated diaphragm pumps are capable of passing up to 1-¼ inch solids (up to 90% solid composition) and highly viscous fluids with ratings exceeding 25,000 cPs. AOD Pumps’ fluid handling, portability and durability make them a versatile pump for any job application.

Compressed Air Diaphragm Pump Application

Large solid particle transmission

Abrasive medium

dangerous and flammable liquid

Clean room liquid

Compressed Air Diaphragm Pump Parameters

 
Compressed Air Diaphragm Pump Delivery

 
A 40 X X - X X X - X   (model selection)
 
Form of pipe mouth:A-BSP B-NPT(F) C-Flange  
Diaphragm material:9 – Santoprene H – Hytrel   T - PTFE/Santoprene  
Ball material:9 -Santoprene H – Hytre T – PTFE A - Acetal  
Ball seat material:P/K –Polypropylene/Kynoar SS –Stainless Steel  
Pump material: SS –Stainless Steel AL –Aluminum Alloy   CI- Carbon Steel P/K –Polypropylene/Kynoar
 
 
Maximum Applied Temperature Limits (diaphragm / ball / seal material)  
 
 
Acetal ···············································40°-         150°F        (4.4- 65.5°C)  
Santoprene·········································-40°- 225°F (-40°- 107.2°C)   ················································40°- 220°F (4.4°- 104°C)   Nitrile················································10°- 180°F (-12°- 82°C)   Viton·················································-40°- 350°F (-40°-176.6°C)   Hytrel·················································-20°-150°F (-12°- 93°C)   Kynar·················································10°-200°F (-28.9°- 65.5°C)   Polypropylene·······································32°- 175°F (0-79.4°C)
 
 
1.5" Flow diagram