No-Hub Coupling

12″ and 15″ Heavy-Duty

12″ and 15″ Heavy-Duty Capacity No-Hub Couplings

A quality line of large diameter hi-torque no-hub couplings with high-capacity Pow’r Gear® Clamps.  Installed at 120 inch-pounds and provides greater sealing pressure around pipes of larger diameter than do conventional clamps. In full compliance to ASTM C564, ASTM C1277, and also carry IAPMO Certification

Material Specifications

Shield Material:  300 SS
Band Material: 300 SS
Housing Material: 300 SS
Screw Material: 300 SS
Eyelet Material: 300 SS
Gasket Material: ASTM C564 Compliant
Installation Torque: 120 in-lbs
Ultimate Torque: 150 in-lbs

Find Your Part Number

SizePart No.Installation Torque Inch-PoundsNo. of Clamps Per Coupling
12″6231M8G1206
15″6232M8G1206

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