Get maximum safety with double sealing fittings, which combine both a conical joint and a seal.
We offer a number of references for the purchase of double-sealed union fittings (gasket + cone) with BW ends. Machined in 316L stainless steel, these fittings are available from DN 8 to DN 50, with hexagonal or octagonal nuts.
Recommended tightening torques :
|DN||Torque (N/m)||Working pressure (bars)|