MACGREGOR – DRUCKVENTILPLATTE – COMPRESSOR SPARE

The MacGregor Druckventilplatte (Discharge / Pressure Valve Plate) is a high-precision marine air compressor spare component engineered to control high-pressure air delivery out of the cylinder head assembly during the compression stroke. Precision-stamped and surface-ground from premium, fatigue-resistant stainless steel or high-tensile spring alloy, this durable valve plate possesses exceptional spring-back elasticity, flat-sealing precision, and high impact strength to withstand millions of rapid discharge cycles under severe thermal stress and intense engine room vibration.Tailored for direct fitment within MacGregor marine air compressor discharge valve assemblies, it establishes an instantaneous, gas-tight seal against high backpressure when closed and permits rapid, unrestricted air expulsion when open. By resisting thermal warping, micro-pitting, and air blow-by, it optimizes volumetric compression efficiency, lowers energy consumption, and provides long-term operational reliability for commercial shipping vessels, cargo handling machinery, and offshore marine installations.