Single Acting Check Valve

QUICK OVERVIEW Bolev® Single Acting Check Valve used to adjusting flow rate at a pipe line, very compact, accurate and easy to use. Description Single Acting Check Valve Features: • BSP (ISO 228) thread;• heat treated Carbon Steel needle, long life, wear resistance;• accurate flow control;• lockable adjusting knob;• one way flow control valve, other way free flow;• check valve burst pressure 0.5bar;• mounting nuts available on additional order.