Balanced needle valve for Oxygen service.

Designed to give very fine control over the flow of air. Each full turn of the handwheel lifts the seat by 1 mm. Inlet & outlet threads are G 1/4 and are designed to be used with all our various fittings. The body and shaft housing are chrome plated brass. The seat and shaft are of aluminium bronze for optimum strength. W.P. is 414 Bar. 

Now fitted with our new rubber handwheel for comfort.

Panel version with two 6mm holes.