Macomb Group CK43 4 x 3 Ci x Copper Rubber Coupling

Product Description

The MACOMB GROUP CK43 is a Band-Seal® shielded transition coupling with a nominal size of 4 X 3 IN. It is designed for cast iron to copper connections and features a neoprene rubber sleeve and stainless steel components. This coupling conforms to ASTM C1460 industry standards.

• Band-Seal® Shielded Transition Coupling
• UPC Approved
• Joins similar and dissimilar pipe sizes and pipe materials

Product Highlights

Designed to resist shear forces while maintaining alignment, this coupling creates a rigid, durable, and long-lasting joint. Its internal rubber sleeve reduces noise and vibration, and it is easy to assemble, disassemble, and reuse.

Product Information

Standard Information

• Brand: MACOMB GROUP
• Manufacturer Part Number: CK43

Technical Specifications

• Nominal Size: 4 X 3 IN
• Connection Type: Cast Iron X Copper
• Material: Neoprene Rubber Sleeve, Stainless Steel Component
• Material Standard (Sleeve): ASTM C564
• Industry Standards: ASTM C1460, UPC Approved
• Sub Brand: Band-Seal®
• Item Name: Shielded Transition Coupling