Description
“Heavy-duty ductile iron butterfly valve featuring a resilient elastomer seat for reliable tight shut-off in fire protection systems.Screwed ends provide secure, threaded connections for easy installation in piping networks.Engineered to meet fire safety standards with a175PSI pressure rating, suitable for demanding firefighting applications.Corrosion-resistant ductile iron construction ensures durability and long-term performance in harsh environments.”
Features
FEATURES / CHARACTERSTICS
Rating : 175 PSI
Connections : ASME B1.20.3 NPT
Applications : Fire protection, potable water, etc.
Fusion bonded coating comply with AWWA C550
WORKING TEMPERATURE :
32°F to 180°F (0°C to 82°C
MAXIMUM OPERATING PRESSURE :
175 PSI (12.06 bar)
ON REQUEST :
Other Pressure Ratings (subject to minimum order quantities)
Specification
| Parts | Material | SPECIFICATION |
|---|---|---|
|
Body |
Ductile Iron |
ASTM A536 65-45-12 |
|
Disc |
Steel+EPDM |
ASTM 1045+EPDM |
|
Upper Shaft |
Stainless Steel |
SS630 |
|
Lower Shaft |
Stainless Steel |
SS630 |
|
O-Ring |
EPDM |
|
|
Gasket |
Stainless Steel |
AISI 304 |
