Plain end couplings for “TEST AS YOU GO" pressure testing in Cast Iron pipe systems. Leaves an installed heavy duty coupling after testing. For non-pressure, gravity flow applications only. Recommended for above ground installations. Easy to use. Multiple sizes from 2” to 4”. Reusable, Pull Cord Kit sold separately.
COMPONENTS
Clamps: 304 Series Heavy Duty Stainless Steel, Worm Drive (4) Shield: 304 Series Stainless Steel Gasket: Molded, one-piece, elastomeric sealing gasket with integrated rubber diaphragm
Synthetic rubbers resist ultraviolet rays, ozone, fungus growth, natural soil erosive properties, and normal sewer gases.
SECURE
Sealing “O” Rings under each clamp prevent pipe end slippage for a reinforced joint seal.
ANTICORROSIVE
Stainless steel components combined with significant deflection factor, resist corrosion in various environments, both above and underground.
RIGID
Extended width accommodates more clamps for greater load bearing control between coupling, pipe surface and fitting. Multiple gasket sealing rings create a uniform seal with corrugated shield and restrict joint movement, resist shear forces, and maintain pipe alignment.
ADAPTABLE
Independent clamp tightening adapts to different outside pipe diameters. Elastomeric gasket locks circumferentially against corrugated shield.
QUIET
Internal pipe stop positions pipe, reduces noise and vibration.
SUSTAINABLE
Certified Cradle to Cradle™ - Manufactured within a 5-Point Continual Improvement process: material health, material reutilization, renewable energy and carbon management, water stewardship, and social fairness.
SAFE
Flanged gasket maintains alignment during installation. Shield’s smooth, tapered ends reduce friction and prevent injury from sharp edges.
