Gruvlok® Coupling, Flexible, Series: FIG 405, Fitting/Connector Type: Coupling, 4 in Nominal, 2.06 in Thickness, 7-3/4 in Length, 500 psi, Cast, Stainless Steel, 180 deg F, 4.5 in OD x 5.69 in H

The FIG 405 Flexible Coupling is a Stainless Steel coupling made of ASTM A-743/A743M cast stainless steel which is the cast equivalent to 316 Stainless Steel. It is designed for installation on Stainless Steel SCH 5, 10, and 40/STD pipe and fittings. The stainless steel material is suitable for a variety of aggressive corrosive environments. The FIG 405 flexible coupling can accommodate some angular, rotational and axial pipe movement. It is capable of pressures up to 750 psi (41.4 bar) depending on pipe size and wall thickness.