Description

NIBCO® Swing Check Valve, Series: F-968-B, 2-1/2 in Nominal, Flanged, 500 psi, 250 lb, -20 to 150 deg F, Low Lead Compliance: No, Lever Handle Actuator, 11-1/2 in Inlet to Outlet Length, 5.83 in Top to Inlet Center, Cast Iron Body, Bronze Trim, Reinforced Graphite, Domestic

Features:

• 250 psi/17.2 bar saturated steam to 406 deg F/207 deg C
• 500 psi/34.5 bar non-shock cold working pressure
• Bolted bonnet
• Renewable bronze seat disc
• Approved by the New York City BSA 143-69-SA at 350 psi non-shock cold water

Applications:

Commercial, Mechanical and Industrial Applications

Standards/Approval:

• ASTM A126 Class B Body
• ASTM B584 C84400 Disc
• MSS SP-71 Type 1
• New York City BSA 143-69-SA
• 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	Lever Handle
Body Material	Cast Iron
Domestic/Import	Domestic
End Style	Flanged
Inlet to Outlet Length	11-1/2 in
Low Lead Compliance	No
Nominal Size	2-1/2 in
Pressure Class	250 lb
Pressure Rating	500 psi
Series	F-968-B
Softgoods Material	Reinforced Graphite
Temperature Rating	-20 to 150 deg F
Top to Inlet Center	5.83 in
Trim Material	Bronze
Manufacturer	NIBCO INC