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| Categories | Pneumatic Operated Valve | 
|---|---|
| Model Number: | ZDY641 | 
| Certification: | (DNV)ISO9001,(DNV)ISO14001,CE0035 | 
| Place of Origin: | China | 
| MOQ: | 1 set | 
| Price: | USD20~500 /PC | 
| Payment Terms: | T/T, Western Union, MoneyGram, L/C | 
| Supply Ability: | 500PCS per month | 
| Delivery Time: | within 8-12 working days upon receipt of payment | 
| Packaging Details: | Wooden box, ply-wood box, carton box, pallet | 
| Side: | DN50-DN300 | 
| Pressure: | PN10/PN16,150-300 Lb | 
| Valve Body Material: | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel, Etc | 
| Applicable Medium: | Fresh Water, Sewage, Sea Water, Weak Acid And Alkali, Etc | 
| Name: | Pneumatic PTFE Lined Butterfly Valve | 
| Temperature: | -15℃---180℃ | 
| Company Info. | 
| Suzhou Ephood Automation Equipment Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Specifications
- Full port 1000wog ball valve
- Blow-out proof stem float ball valve
- Pneumatic Actuator
- Live-loading design
- Full port, 1-1/2” (DN40) 3 piece pneumatic ball valve
- Working Pressure : 1000WOG (PN64)
- Working Temperature: -20°C~200°C(-4ºF~392ºF)
- Investment casting
- Blow-out proof stem
- Live-loading design
- ISO 5211 Diect mounting pad
- Anti-static device
- Socket weld ends conform to ANSI B16.11 & DIN 3239 part2
| Size | DN40—DN100 | 
| Nominal Pressure | 1000WOG (PN64) | 
| Working Temperature | -20°C~200°C(-4ºF~392ºF) | 
| Suitable Medium | Chemicals,air,water,steam,oil,acids,salts,etc | 
| Standards: | |
| Design standard | API609 | 
| Face to Face | API609,DIN3202,ISO5752 | 
| Flange Drilling | DIN2501 PN10/PN16, ANSI125/150,BS4504,JIS10K | 
| Top Flange | ISO5211 | 
| Test Inspection | API598 | 
| Materials: | |
| Body | Cast iron, Ductile iron, WCB,Stainless Steel | 
| Disc | Ductile iron/WCB/StainlessSteel+PTFE | 
| Stem | Stainless Steel 416, 420,316 | 
| Seat | PTFE | 
| O Ring | Viton | 
| Busing | PTFE,Bronze | 



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