Description
“Heavy-duty ductile iron gate valve with resilient elastomer seat, providing reliable leak-tight shut-off for fire protection systems.Outside Stem & Yoke (OS&Y) design ensures clear valve position indication and easy maintenance.Flanged ends allow for secure, standardized connections within fire sprinkler and suppression piping networks.Built to meet fire safety standards with 250PSI pressure rating, offering durability and dependable performance under high-demand conditions.”
Features
FEATURES / CHARACTERSTICS
Design: AWWA C515/BS5163
Rating: 250PSI
Connections: ANSI B16.1 Class 125
Applications : Fire protection, potable water etc.
OS&Y Type, Resilient Wedge, Fusion bonded coating comply with AWWA C550
WORKING TEMPERATURE :
32°F to 180°F (0°C to 82°C)
MAXIMUM OPERATING PRESSURE :
250 PSI (17.2 bar)
ON REQUEST :
Other Pressure Ratings (subject to minimum order quantities)
Specification
| Parts | Material | SPECIFICATION |
|---|---|---|
|
Body |
Ductile Iron |
A536 65-45-12 |
|
Wedge |
Ductile Iron EPDM Coated
|
|
|
Wedge Nut |
Stainless Steel |
AISI 304 |
|
Stem |
Stainless Steel |
AISI 304/420 |
|
Bonnet |
Ductile Iron |
A536 65-45-12
|
|
Gasket |
EPDM |
Commercial |
|
Packing |
Graphite/PTFE |
Non- asbestos |
|
Stem Nut |
Bronze |
ASTM B62 |
|
Handwheel |
Ductile Iron |
A536 65-45-12 |
