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- THE HOLDRITE® 117-CM Series NO-Hub Fittings Restraints are designed to reinforce no-hub cast iron installation in accordance with the installation instructions of U.S. Cast iron soil pipe manufacturers, CISPI Designation 310-11 and the 2006 CISPI installation Handbook. The 117-3CM through 117-8X6CM retains the Combo or Wye with 1/8 bend onto the adjoining piping. All stainless steel must be bands must be torqued to 60 in/lb minimum. When installed correctly, these restraint brackets achieve a safe thrust pressure rating equal to 50 ft head of water pressure.
Holdrite® Combination Midstream Position Restraint, Series: 117-6X4, 6 x 4 in Pipe, No-Hub Connection, Domestic/Import: Domestic
- Ideal for restraining hubless cast iron soil pipe joints against separation during high thrust conditions
- Built with stainless steel, black iron and galvanized components
- No field cutting or modifications required
- Installs in minutes
- 60 in/lbs minimum on band torque
- Note: While these restraint kits aid in compliance with the 2006 CISPI handbook, they are not intended to suggest that no-hub pipe and fitting should be subjected to pressure in excess of the pipe manufacturers' recommendation
- Combination wye and eighth bend fitting restraint
- (4) 24 ga Galvanized Cold Rolled Steel Straps with (8) Stainless Steel Band Clamps
- Domestic / ImportDomesticMaterialStainless / Galvanized SteelPipe Size6 x 4 inManufacturerRWCManufacturer #117-6x4CMSeries117-CMTypeReducer