Watts LFBP30 10-50 1/2 - Part of the LFBP30 Series

This 1/2 inch bypass control relief valve is used in commercial, residential and industrial applications to regulate liquid pressure as supplied by a positive pressure pump. It is a diaphragm-operated type valve that protects equipment by opening at an adjustable range of 10 to 50 psi (0.1 to 3.4 bar) to allow excess volume to be by-passed back to the source. It consists of a lead free alloy body with NPT threaded male inlet and NPT threaded female outlet, sensitive rubber diaphragm, Buna-N disc, tee handle, a spring, and adjustment handle separated from liquid elements.

Features

• Lead free body construction
• Sensitive rubber diaphragm
• T-handle facilitates pressure change
• Adjustable opening pressure range at 45 to 100 psi

Specifications
Body Material	Lead Free Copper Silicon Alloy
Brand	Watts
Buy American Act Compliant	YES
EAN	098268584011
GPM-When Relieved	Does Not Apply to Product
Inlet Connection Size	1/2 IN
Inlet Connection Type	Male Threaded
Inlet Thread Type	NPT
Lead Free	YES
Maximum Temperature-Fahrenheit	180
Maximum Working Pressure-PSI	50
Outlet Connection Size	1/2 IN
Outlet Connection Type	Female Threaded
Outlet Thread Type	NPT
Part Number	0121399
Pressure Range	10 to 50 PSI
Pressure Relief Setting-PSI	25
Pressure Steam Discharge Capacity	Does Not Apply to Product
Protection Type	Pressure
Series	LFBP30
Shank Length	Does Not Apply To Product
Temperature Steam Discharge Capacity	Does Not Apply to Product
Thermostat Material	Does Not Apply To Product

• Specification Sheet - LFBP30

UPC - 098268584011