For severe service conditions!
When you need a coupling for highly corrosive conditions - too corrosive for ordinarycarbon steel couplings - Dresser has its proven Style 38 coupling in an all-stainlesssteel design. The coupling is available in either Type 304 or Type 316 stainless steel.Followers are available in Type 304 only. You can also specify the middle ring only in
stainless or the nuts and bolts only in stainless.Dresser Style 38 stainless steel couplings are furnished with gaskets to match theparticular service. Available compounds include Buna S (Grade 27) and Buna N (Grade 42),
fluorocarbon (Viton
® ), butyl and EPDM. There’s also a high temperature gasket forapplications up to 1200 ° F. See gasket recommendation chart on Page 16. Dresser stainless steel couplings provide flexible, bottle-tight connections with no needfor costly threading, beveling, exact
industrial pipe fittings or alignment. Installation is so easy, ordinaryworkmen can make tight joints every time. The only tool needed is a wrench. And sinceprecise pipe fitting is not required, the joints arrive on the job ready-made, savingvaluable time.
SIZE SPECIFICATIONS:
For Style 38 Stainless Coupling sizes and specifications, please refer to standard Style 38 coupling charts on pages 2-3.