Macomb Group MR56-33 3 x 3 CI/Plastic Rubber Coupling

Product Description

The MACOMB GROUP MR56-33 Flex-Seal® Flexible Sewer Coupling has a nominal size of 3 X 3 IN and is designed for cast iron/plastic connections. It features a rubber sleeve and stainless steel clamp construction. This coupling conforms to industry standards ASTM C1173 and is Cradle To Cradle Certified and UPC Approved.

• Flex-Seal® Flexible Sewer Coupling
• Cast Iron/Plastic Connection
• Connects similar and dissimilar pipe materials and sizes

Product Highlights

This coupling provides a flexible, tight-fitting, and corrosion-resistant seal for connecting various pipe materials.

Product Information

Standard Information

• Brand: MACOMB GROUP
• Manufacturer Part Number: MR56-33

Technical Specifications

• Nominal Size: 3 X 3 IN
• Connection Type: Cast Iron/Plastic X Cast Iron/Plastic
• Inside Diameter: 3.38 IN
• Length: 4 IN
• Material: Rubber Sleeve, Stainless Steel Clamp
• Material Standard: Clamp: ASTM A240
• Industry Standards: ASTM C1173, Cradle To Cradle Certified, UPC Approved
• Sub Brand: Flex-Seal®
• Item Name: Flexible Sewer Coupling