The WILDEN PTFE-fitted air-operated diaphragm pump is engineered for the most aggressive chemicals. PTFE (Teflon) diaphragms, seats and balls resist strong acids, alkalis and solvents that attack othe…
| Flow Rate | Up to 1049 L/min (277 gpm) on the largest 4" models; depends on model and size |
|---|---|
| Head | Up to 86 m (8.6 bar / 125 psi), depending on air pressure |
| Inlet / Outlet Diameter | 1/4" to 4" (6 to 102 mm), depending on model |
| Material | Aluminum Alloy, Cast Iron, SS316 Stainless Steel, Hastelloy, PP, PVDF, Carbon Filled Acetal |
The WILDEN PTFE-fitted air-operated diaphragm pump is engineered for the most aggressive chemicals. PTFE (Teflon) diaphragms, seats and balls resist strong acids, alkalis and solvents that attack other elastomers, and pair with 316 stainless steel or PVDF bodies for a fully corrosion-resistant wetted path suited to higher temperatures than polypropylene.
Key Features
• PTFE wetted elastomers withstand strong acids, alkalis and solvents
• Pairs with 316 SS or PVDF bodies for total corrosion resistance
• Temperature limit set by the body, air side and elastomers together
• Low-shear, seal-less, self-priming and run-dry safe
Specifications
• Diaphragm / balls / seats: PTFE (Teflon)
• Body options: 316 stainless steel, PVDF
• Max pressure: 8.6 bar metal / 6.9 bar plastic
• Port sizes: 1/4 in – 3 in
Applications: strong acids and alkalis, solvents, chlor-alkali, chemical processing, electroplating, semiconductor, pharmaceutical
If you would like to learn more about WILDEN air-operated diaphragm pumps, please contact the HAQUANPUMP team. We will serve you wholeheartedly, and your satisfaction is our pursuit.
Genuine Wilden AODD Diaphragm Pumps & Spare PartsA real enquiry for 1″ WILDEN parts, line by line: PTFE diaphragm, Hytrel back-up, PTFE balls, stainless seats, shaft, outer piston, pilot sleeve and air valve.
Genuine Wilden AODD Diaphragm Pumps & Spare PartsSpare parts for 4″ WILDEN T20, PS20 and XPS20 iron pumps: what is listed under 20- numbers, and which 3″ air kits the 4″ pumps share.
Genuine Wilden AODD Diaphragm Pumps & Spare PartsSpare parts for bolted 3″ WILDEN pumps: P1500, PS1500, PX1500, the FIT P1520 and P1530, and H1500. Wet end kits, PTFE diaphragms, balls, manifolds and air kits.
