Wilden Diaphragms For Air-Operated Double-Diaphragm AODD Pump Replacement
Description
Wilden Diaphragms for Air-Operated Double-Diaphragm AODD Pump Replacement
Wilden Diaphragms – The Right Solution For Every Application, whatsapp+8615972752793. Diaphragm serves as the heart of Wilden AODD pumps, separating compressed air from process fluid to realize reciprocating pumping movement, luben@youlongpetro.com. A wide selection of diaphragm materials including NBR, EPDM, Hytrel and PTFE are available to match diverse fluid, temperature and abrasive conditions in oilfield and chemical industries, www.youlongpetro.com. Youlong Petro supplies full range of OEM replacement diaphragms compatible with Wilden Pro-Flo and Pro-Flo SHIFT series pumps, whatsapp+8615972752793.
| Materials | Diaphragms | Traits | Operating
Temperature Limits |
||||||||
| IPD | Standard | Special
Application |
Flex Life | (Max/Min) | |||||||
| Chem-Fuse™ | Pure-Fuse™ | EZ-Install | Traditional | Full-Stroke
PTFE |
Reduced-Stroke
PTFE |
Ultra-Flex | Abrasion Resistance | ||||
| Thermoplastic (TPE) | Wil-Flex® | ✓ | ✓ | ✓* | ✓* | A | A | -50° to 130°C
(-58° to 266°F) |
|||
| Saniflex™ | ✓ | ✓ | ✓ | ✓ | B | A | -29° to 104°C
(-20° to 220°F) |
||||
| Bunalast™ | ✓ | ✓ | A | A | -40° to 130°C
(-40° to 266°F) |
||||||
| Polyurethane | ✓ | ✓ | A | A | -12° to 66°C (10° to 150° F) | ||||||
| PTFE | PTFE | ✓ | ✓ | A | B | 4° to 104°C
(40° to 220°F) |
|||||
| Rubber | Buna-N | ✓ | ✓ | C | C | -12° to 82°C (10° to 180°F) | |||||
| EPDM | ✓ | ✓ | B | C | -51° to 138°C
(-60° to 280°F) |
||||||
| Neoprene | ✓ | ✓ | B | C | -18° to 93°C (0° to 200°F) | ||||||
| FKM | ✓ | ✓ | C | C | -40° to 177°C
(-40° to 350°F) |
||||||
