Fernco 4CMA Concrete Manhole Adapter (4 in)

Product Description

Fernco 4CMA is a concrete manhole adapter made of elastomeric PVC designed to stop leaks around plastic pipes penetrating manhole walls. The flexible adapter permits lateral pipe movement while maintaining seal integrity and is suitable for use where concrete will not adhere to the pipe. Typical dimensions include a 4.05 in inside diameter, 5.37 in outside diameter, and approximately 1.47 in length; meets ASTM D5926.

• Material: elastomeric PVC; corrosion proof and resistant to acids and alkalis.
• Dimensions: inside diameter 4.05 in, outside diameter 5.37 in, length 1.47 in; nominal size 4 in.
• Application: seals pipe penetrations in manhole walls; suitable for plastic pipe; permits lateral pipe movement; not warranted as a positive water seal.

Product Highlights

Flexible elastomeric PVC adapter for 4 in plastic pipe

Product Information

Standard Information

• Brand: FERNCO
• Manufacturer Part Number: 4CMA