Chinese Factory Fuel Station 1.5inch Emergency Shut Off Valves/Shear Valves

Product Overview

Description

Emergency Shut-off Valves are installed on fuel supply lines beneath dispensers at grade-level to minimize hazards associated with collision or fire at the dispenser. If the dispenser is pulled over or dislodged by collision, the top of the valve breaks off at the integral shear groove, activating poppets and shutting off the flow of fuel. Single-poppet models shut off supply flow.Double-poppet models shut off supply as well as prevent release of fuel from the dispenser’s internal piping. 

Product Name	Emergency shut-off Valve
Working Pressure	0.2MPa
Body	Cast rion
Valve closing speed	0.5s
Flow Rate	0-300L/min
Inlet&Outlet	NPT 1.5”
Outlet Thread	Male /Female