Watts LF53-75 3/4 - Part of the LF53 Series

This 3/4 inch pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks and tankless water heaters. It consists of a lead free brass body construction with 3/4 inch NPTF threaded male inlet and 1/2 inch NPTF threaded female (drain) outlet, and stainless steel spring. The pressure relief is set at 75 psi (5.2 bar).

Features

• Lead free brass body construction
• Protects against buildup of excessive pressure
• For use in systems containing water, oil and air
• 3/4 inch NPTF threaded male inlet and 1/2 inch NPTF threaded female (drain) outlet

Specifications
Body Material	Lead Free Brass
Brand	Watts
EAN	098268584776
Inlet Connection Size	3/4 IN
Inlet Connection Type	Male Threaded
Inlet Thread Type	NPTF
Lead Free	YES
Maximum Working Pressure-PSI	75
Outlet Connection Size	3/4 IN
Outlet Connection Type	Female Threaded
Outlet Thread Type	NPTF
Part Number	0121437
Pressure Range	0 to 75 PSI
Pressure Relief Setting-PSI	75
Series	LF53

• Specification Sheet - LF53, LF530C

UPC - 098268584776