UL/FM NRS Gate Valves
FireWall Valves · fire-protection
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Technical Specifications
| Body | Ductile Iron ASTM A 536 |
| Stem | Bronze ASTM B 150 UNS C61400 |
| Size Range | 2-1/2" to 10" 300psi/20.1bar, 12" to 16" 250 PSI/ 17.2 Bar |
| Resilent Wedge | Ductile Iron ASTM A 536/EDPM ASTM D 2000 |
| Connection type | Flanged / Grooved Class 125 end connections Conforms to AWWA C509 |
| Pressure rating | 300 PSI/20.1 Bar non-shock cold working pressure |
Certifications & Compliance
QCDD UL & FM Listing
UL/FM NRS Gate Valves
FireWall Valves
UL/FM NRS Gate Valves Resilient wedge ductile iron gate valve provides full flow with minimal pressure drop. The flanged, ductile iron, UL/FM NRS Gate valves are designed to be the main control valve in an automatic fire sprinkler system
Why Buy From Teknomech
Genuine manufacturer-sourced products
Expert installation & commissioning
Full warranty support
QCDD & UPDA compliant supply