GROOVED COUPLING HONEYWELL Sumber Alam Teknik Terlengkap

SPF™ grooved couplings and fittings provide a rigid or flexible pipe connection for fire protection systems with dependable seals over a range of internal pressure situations. SPF also offers Short Pattern Products through 8" to meet all of your fire protection needs. Quick and easy installation and durable material construction make these SPF couplings and fittings ideal for almost any fire protection application in both wet and dry systems. The coupling’s housing is made from ductile iron conforming to ASTM-A536, Grade 65-45-12. They are UL/ULC Listed and FM Approved and range in size from 1 1⁄4" to 12". They are also offered with a pre-lubricated gasket.