This innovative coupling offers all the performance of a heavy duty coupling with the shield width of a standard duty coupling. No more grinding locator lugs on cast iron fittings as this coupling will not encroach the lug. Half the clamps to tighten means half the labor to install. In full compliance with ASTM 564, ASTM C1277, FM1680 (Class 1 and 2) and carries IAPMO, Canadian Std Association. Meets all performance requirements of ASTM C1540.
Material Specifications
Shield Material: 301 SS
Band Material: 301 SS
Housing Material: 304 SS
Screw Material: 305 SS
Eyelet Material: 300 SS
Gasket Material: ASTM C564 Compliant
Installation Torque: 80 in-lbs
Ultimate Torque: 150 in-lbs