Nibco - P619RW - 6" Push-On Resilient Wedge Gate Valve

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

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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

Brand

Nibco Inc

Material

Cast Iron

Optimum Pressure

250 PSI

Series

Gate Valve

Size Range

2"-12"