Description

American Valve® Swing Check Valve, Lead-Free, Series: G31, 4 in Nominal, FNPT End Style, 200 psi WOG Pressure, 180 deg F, Yes Low Lead Compliance, 6.38 in Inlet to Outlet Length, 3.88 in Top to Inlet Center, Brass Body, Brass Trim, Fiber Softgoods, Import

Features:

• 2 to 3 psi opening pressure
• Integral seat
• Threaded bonnet design
• Brass disc
• Fiber washer

Applications:

For pump and compressor discharge cooling towers, HVAC systems, pressure pumps, sump pumps, condensate line, boilers and other applications to prevent backflow

Standards/Approval:

• ANSI/NSF 372 (Lead-Free Drinking Water Laws) ANSI/NSF 61 IAPMO/ANSI Z1157
• Massachusetts Plumbing Board Approved
• 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:

1 year

Body Material	Brass
Domestic/Import	Import
End Style	FNPT
Inlet to Outlet Length	6.38 in
Low Lead Compliance	Yes
Nominal Size	4 in
Pressure Rating	200 psi WOG
Series	G31
Softgoods Material	Fiber
Temperature Rating	180 deg F
Top to Inlet Center	3.88 in
Trim Material	Brass
Manufacturer	American Valve