The 6" Push-On Resilient Wedge Gate Valve by NIBCO® provides full flow with minimal pressure drop and positive shutoff.
- The NIBCO® cast iron gate with valve may be used with confidence in water works and irrigation services .250 psi/17.2 bar non-shock cold working pressure
- Maximum operating temperature of 160ºF/71ºC
- Non-rising stem
- Bolted bonnet
- Resilient wedge
- Fusion bonded epoxy coated body (NSF and FDA certified)
- IPS Push-on end connections
- Meets or exceeds performance requirements of AWWA C509 and C515 for 3" and larger valves
| Materials List |
| Valve Body |
Cast Iron ASTM A 126-B |
| Resilient |
Wedge Ductile Iron ASTM A 536/EPDM ASTM D 2000 |
| Wedge Nut |
Bronze ASTM B 584 UNS C83600 4" - 12" ASTM B584 UNS C92200 2" - 3" |
| Stem |
Stainless Steel ASTM A 276 UNS S41000 |
| Bonnet Gasket |
EPDM ASTM D 2000 |
| Bonnet Screw |
18-8 Stainless Steel ASTM A193 |
| Bonnet |
Cast Iron ASTM A 126-B |
| Stem Primary O-Ring |
EPDM ASTM D 2000 |
| Stem Thrust Washer (lower) |
Nylon 1010 |
| Stem Collar |
Brass ASTM B 16 UNS C36000 |
| Stem Thrust Washer (upper) |
Stainless Steel ASTM A 276 UNS S41000 |
| Gland Seal O-Ring |
EPDM ASTM D 2000 |
| Stem Seal Bushing |
Nylon 1010 |
| Stem Secondary O-Ring (2) |
EPDM ASTM D 2000 |
| Gland Flange |
Ductile Iron ASTM A 536 |
| Stem Ring Wiper |
EPDM ASTM D 2000 |
| Square Operating Nut |
Cast Iron ASTM A 126-B |
| Handwheel (Optional) |
Ductile Iron ASTM A 536 |
| Operating Nut Washer |
Carbon Steel Zinc Plated |
| Operating Nut Screw |
Alloy Steel ASTM A 574M Zinc Plated |
| Gland Flange Screw |
Alloy Steel ASTM A 574M Zinc Plated |