NIBCO® Check Valve, 2-1/2 in Nominal, 300 psi, Ductile Iron Body

Description

NIBCO® Check Valve, Horizontal Swing Non-Manual, Series: G-997, 2-1/2 in Nominal, Grooved, 300 psi Maximum, 32 to 180 deg F, Specifications Met: ANSI/AWWA C606, AWWA C550, cUL Listed, FM Approved, UL/ULC Listed, UL 312, Media: Water, Spring Actuator, 7-1/4 in Inlet to Outlet Length, Ductile Iron Body, EPDM/Bronze/S30400 Stainless Steel Trim, EPDM Rubber, Epoxy Coated, 2.88 in Dia Dimensions, Import

Features:

• Spring actuated
• Renewable disc
• Drilled and tapped for ball drip outlet
• EPDM seat disc
• Check valves prevent backflow by automatically closing when fluid reverses direction
• This valve is generally installed between the Siamese connections and the riser to prevent backflow
• The check valve is recommended for automatic fire sprinkler applications where space is a premium

Applications:

For fire protection water service

Standards/Approval:

• ASTM A536 65-45-12 Body/Hanger Arm/Plate
• PROP65: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Warranty:

5 years Limited

Actuator Type	Spring
Body Material	Ductile Iron
Dimensions	2.88 in Dia
Domestic/Import	Import
End Style	Grooved
Finish	Epoxy Coated
Inlet to Outlet Length	7-1/4 in
Maximum Pressure	300 psi WWP
Media	Water
Nominal Size	2-1/2 in
Series	G-997
Softgoods Material	EPDM Rubber
Specifications Met	ANSI/AWWA C606, cUL Listed, FM Approved, UL/ULC Listed, UL 312
Temperature Rating	32 to 180 deg F
Trim Material	EPDM/Bronze/S30400 Stainless Steel
Type	Horizontal Swing Non-Manual
Manufacturer	NIBCO®