Description
MIFAB MI-XHUB-4 – 4″ Heavy Duty No Hub Coupling
MIFAB Series MI-XHUB heavy duty shielded no hub couplings are manufactured with gaskets made from neoprene that meets the requirements of ASTM C-564 housed inside a Type 304 stainless steel corrugated shield. Four (2″ through 4″ size), six (5″ through 15″ size) Type 304 stainless steel clamps tightened with 3/8″ Type 305 stainless steel hex head screws surround the shield to provide the sealing force. MI- XHUB Series Couplings are tested and certified to the ASTM-C1540-2015 and CSA B602-2016 Standards and are listed with IAPMO. The MI-XHUB are also tested and certified by Intertek Testing Services to the CAN/ULC S102.2-10 “Smoke Test”. The MI-XHUB are tested by I.A.P.M.O. to comply to the FM 1680-1989 Standard (except for markings).
Features
- A Heavy-Duty stainless steel coupling for joining No-Hub cast iron soil pipe and fittings.
- Provides a positive and significant seal between no hub cast iron pipe & fittings
- Bands – Type 304 AISI stainless steel (Minimum tensile 165,000 psi).
- Eyelets – Type 304 AISI stainless steel.
- Gasket – Neoprene – meeting the requirements of ASTM C-564.
- Screw Housing – Type 304 AISI stainless steel.
- Eyelets – Type 304 AISI stainless steel.
- Screws – Type 305 AISI stainless steel, 3/8 Hex head / Shoulder.
- Shield – Type 304 AISI stainless steel painted red for easy identification.
- Pipe Size: 4″
- Height: 3″
- Installation Torque: 80 – 100 in-lbs
- Number of Clamps: 4
PPI1100056
