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Serving all of the USA, Canada, Australia and the Middle East, MIFAB can provide you with the quality, engineered plumbing and drainage solutions you need. Innovative product designs save the installer time and material cost and provides the owner with higher quality cast stainless steel drains and cleanouts for the same cost as the industry standard nickel bronze. Contact us today to learn more.

All Categories  > No Hub Couplings  > MI-HUB - Regular Shielded No Hub Couplings  > Model # MI-HUB-4 MI-HUB - Regular Shielded No Hub Couplings
Model # MI-HUB-4 MI-HUB - Regular Shielded No Hub Couplings

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Specification:  MIFAB® Series MI-HUB (specify size) no hub couplings are manufactured with gaskets made from neoprene compound that meets the requirements of ASTM C-564 housed inside a Type 301 stainless steel corrugated shield. Two (2” through 4” size), four (6” through 10” size) or six (12” and 15” sizes) Type 301 stainless steel clamps tightened with 5/16” Type 305 stainless steel hex head screws surround the shield to provide the sealing force. MI-HUB Series Couplings are tested and certified to the ASTM-C1277-2009a, CISPI 310-2010, and CSA B602-2016 (File # 247608) Standards and are listed with IAPMO and NSF certified to CISPI 310. Also tested and certified by Intertek Testing Services to CAN/ULC S102.2-07 “Smoke Test.” 


Function:  Used to provide a positive and significant seal between no hub cast iron pipe and fittings.




Carton Qty.


Pallet Qty.


Tighten bolts to 60 inch lbs. min./max torque. Tested to maintain 4.3 p.s.i. maximum line pressure with 10' head.
Item Name
MI-HUB - Regular Shielded No Hub Couplings
Dimensional Drawing
1321 West 119th Street Chicago, IL 60643
Toll Free: 800.465.2736
Tel: 773.341.3030
Fax: 773.341.3047
E-mail: sales@mifab.com