High pressure seal design and wide selection of seal materials assure reliable sealing

These Diaphragms

The aftercooler is a heat exchanger for cooling the discharge air from the air compressor

Thermal relief valve not included

Pirate Brand Poly Jacket 1-1/4 Brass NPSM Thread 1"Entry 7/16"Bore Long Venturi Tungsten Carbide Nozzle Floor/Ceiling/Bench and Vehicles Mounting High pressure seal design andNOZZLE, TUNGSTEN CARBIDE, LONG VENTURI, 7 16" BORE, 1" ENTRY, 1 1 4" BRASS NPSM THREAD, POLY JACKET WARNING BE AWARE WHEN USING BRASS THREADED NOZZLES WITH BRASS NOZZLE HOLDERS, THEY MAY BECOME STUCK INSEPARABLE OVER TIME