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Proco Style 730
Proco Products Check Valves
The Proco ProFlex™ Style 730 rubber duckbill check valve is designed to easily slip over an existing pipe and be attached with heavy-duty stainless steel clamps. It can be installed in both vertical and horizontal applications.
Some notable features of the Proco ProFlex™ Style 730 rubber duckbill check valve include:
All-rubber construction to resist abrasive slurries
NSF 61 standard construction
Ultra-quiet operation, with no water hammer
Unique design to prevent backflow
Negligible maintenance and energy costs
Will not warp or freeze
Quick interchange with any flap type check valve
Available in sizes from 1” to 96”
Available with special ID to suit concrete pipe