PMF 4.5 Inch 500psi Upholstery Tool (Stainless Steel Head and Internal Jets) Base UOM:EACH My air system is weak

My air system is weak

Pressure wash at 1

Three per pump

A new ball on a pitted or scored seat will leak within weeks

HydraMaster Boxxer 323HP

PMF 4.5 Inch 500psi Upholstery Tool (Stainless Steel Head and Internal Jets) Base UOM:EACH My air system is weakPMF 4. 5 inch upholstery tool, 500 psi, stainless head, internal jets The wider stainless upholstery tool in the range, with internal jets, rated to 500 psi. Specifications Head width 4. 5 inch (114 mm) Maximum pressure 500 psi Head material Stainless steel Jet arrangement Internal Where the extra inch earns its keep On lounge cushions, mattresses and vehicle seats the wider head covers ground faster and leaves fewer overlap marks. On tight upholstery