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ASTM C564/C1540|CISPI 310|CMR-248 and City of New York MEA 253-98-E|FM EN 1680|IAPMO 3198
Features & Benefits
Patented bi-directional shield design
Connects cast iron pipe to cast iron pipe
Specially beaded gasket
Interlocking clamp design
Floating eyelet design
Marketing Information
The no-hub coupling has a patented shield design that provides maximum transfer of pressure from the clamps to the gasket and pipe. Engineered to connect no-hub cast iron pipe in applications, replacing the less-efficient hub and spigot.
Fernco® HD-66 Heavy-Duty Coupling, 6 in, No-Hub, 4.3 psi