John Guest Double Check Valve - 15mm

The John Guest double check valve ensures water only flows in one direction to prevent backflow. Simply push the valve fully onto the pipe. To disconnect, push the collet towards the body of the push-fit fitting and pull the pipe release. The double check valve is up to 40% faster to install than traditional methods and is easier to use in confined spaces because it doesn’t require tools.

Features:

Double check valve (Fluid Category 3)
Connect/Disconnect in seconds without tools
Safe flame-free installation, with no hot works, glue or flux
Grip & Seal collet with stainless steel teeth and main O-Ring seal
Compatible with PEX and polybutylene plastic pipe (inserts required) and copper pipe
Suitable for hot and cold water (not suitable for central heating)

California residents Prop 65 Warning

WARNING!

This product contains materials known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov

Product Details
Body Material	Polypropylene
O-Rings	EPDM
Push-In Size	15mm OD
Series	PP
Color / Finish	White
Origin	UK
Warranty & Certifications
Product Certification Standard	NSF/ANSI 61, NSF/ANSI 51
Shipping Dimensions
Shipping Length	1.25 in.
Shipping Width	1.25 in.
Shipping Height	4 in.
Product Weight & Dimensions
Product Weight (lbs)	0.0772

Product Details
Body Material	Polypropylene
O-Rings	EPDM
Push-In Size	15mm OD
Series	PP
Color / Finish	White
Origin	UK
Warranty & Certifications
Product Certification Standard	NSF/ANSI 61, NSF/ANSI 51
Shipping Dimensions
Shipping Length	11.024 in.
Shipping Width	10.236 in.
Shipping Height	3.937 in.
Product Weight & Dimensions
Product Weight (lbs)	3.86

John Guest Double Check Valve - 15mm Manual

optional parts