Tridak Model 475 diaphragm valves are designed to be used with low-to-medium viscosity fluids. Internal design prevents fluid contact with actuating components; reportedly ideal for reactive fluids such as cyanoacrylates and solvent-based adhesives and coatings.  Minimal valve maintenance is required. Offer stroke adjustment. Are available in three configurations: Standard Model 475 features an UHMW polyethylene diaphragm, acetyl copolymer fluid body, and hard-coated aluminum air cylinder body; Model 475-T valve features a Teflon diaphragm and fluid body with a hard-coated aluminum air cylinder body; Model 475-SA valve incorporates an UHMW polyethylene diaphragm, passivated stainless steel fluid body, and hard-coated aluminum air cylinder body.

Tridak, www.tridak.com