Wafer Butterfly Valve with UL,FM certificate
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Wafer Butterfly Valve with UL,FM certificate
Technical Features
Flange Standard:ANSI 125/150,DIN2501 PN10/16
Connection:Wafer End
Sizes:2",2V2",3",4",5",6",8",10",12"
Approvals:UL,CUL,FM,NSF/ANSI 61 &NSF/ANSI 372
Maximum Working Pressure:300 PSI (Maximum Testing Pressure:600 PSI)conforms to UL1091&ULC/ORD-C1091&FM 1112
Maximum Working Temperature:80°C/176°F
Application:Indoor &Outdoor Use,Fire inflow water,drainpipe,high-rising building fre fighting system,industrial factory building fire protection system
Coating Details:Epoxy coated interior and exterior by ElectrostaticSpray or coating upon request
Disc:Ductile Iron EPDM Rubber Encapsulated
Top Flange Standard:ISO 5211
Certified lead-free by NSF/ANSI 61&NSF/ANSI 372 is available
Valve Material List
|
NO |
Descrption |
Matarie |
|
1 |
Upper Shaft Sealing Nu |
WCB |
|
2 |
Shaft Sea |
EPDM |
|
3 |
Body |
Ductie lron |
|
4 |
Upper Shaft |
416 Stainless Stee |
|
5 |
Disc+Rubber Sea |
Ductile Iron+EPDM |
|
6 |
Lower Shaft |
416 Stainless Steel |
|
7 |
Lower Shaft Sealing Nut |
WCR |
|
8 |
End Face Seal |
EPDM |
|
9 |
Stem Bushing |
PTFE/C95400 |
| 10 |
O.Ring |
EPDM |
|
11 |
Gearbox |
|
Dimensions
Valve Material ListListaterial List
Valve Material List
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