Motherwell Pressure Vacuum Relief Valve Series 383
Specification
Description
Motherwell Pressure Vacuum Relief Valve Series 383, manufactured by Motherwell Control Systems Ltd, Series 383, Material of construction cast stainless steel, trim stainless steel, size 2 x 3, flange ANSI 150, pressure 6″WG, vacuum 6″WG. Series 383 is designed for pressure relief to closed line, vacuum relief from atmosphere.