The Spray Ring is an innovative way to clean the lens on the process side of a sight glass without disassembly of the unit.
Spray ring assemblies are available with 1/4" NPT or swage nipple connections. A connection of an air line, water line or gas line to the spray ring allows for a series of 3/32" holes staggered on alternate rings to blast the glass clean. The spray ring is designed to fit with mating gaskets between a standard flange (ANSI B16.5) and any of PresSure Products sight glass flange units (ANSI B16.5). The outside diameter of this spray ring is machined to fit inside of the flange bolts, thereby centering the spray ring. The spray ring can also be built as an internal component of any PresSure Products sight glass weld unit. Sizes for DIN standards or non-ANSI flanges are available upon request.
||316 or 304 Stainless Steel SA-351; Carbon Steel SA-519; Hastelloy; Alloy 20; Titanium; Aluminum; etc.
||1/4" FNPT (Standard); Swage Nipple; Socket-Weld etc.
||Available upon request. Teflon®; Grafoil®; Gylon®; Blue-Gard®; etc.