The desiccant air dryer is designed to be a point of use system

To relieve pressure you turn the sprayer off or turn off air being supplied to the airless sprayer

Binks SV 100 Spray Gun Cons

The FLG 333 is a retaining ring for the FLG 4 Spray Gun

Air side diaphragm plate (14)

Binks Conventional Spray Gun Extention Style "EBX" - 6 in. Gun Type:95 The desiccant air dryer isExtended reach, Spray Pattern on 90 degree angle. Needs to be pressure fed from a pressure tank, pump or pressure cup. Choice of fluid nozzle and air cap (see below)(specify when ordering) Fits through a 1 7 8" clearance diameter. The head of the extension is a fixed 90 degree spray, it does not swivel. Needle shuts material off at the tip. Useable length of extension is approximately 1 1 2" shorter that extension length. IMPORTANT NOTE: Longer