INCOVALVE S72 EN558-1 Series 16 Dual Plate Non-return Valve

INCOVALVE® S72 EN558-1 Series 16 Dual Plate Non-return Valves provide reliable backflow prevention for clean-media applications in mining, HVAC, petrochemical and utility systems. Lightweight and compact, this PN16 valve features high-performance superalloy springs that close the plates before flow reversal, minimizing slam, water hammer and pressure surges. Available from DN50 to DN1200.

Description

The INCOVALVE® Series 72 is a light-weight and compact non-return valve that is cost efficient and easy to install. It can be installed horizontally, or vertically when there is upward flow. The
superior quality superalloy springs ensure closure of the plates before flow reversal occurs, preventing slam and water hammer.

Typical applications include pump discharge lines, where it provides reliable backflow prevention and protects equipment from damage. It is commonly used to mitigate water hammer and reduce pressure surges in systems within the mining, HVAC, petrochemical, and utilities sectors. It performs well in clean media, and is not recommended for abrasive or particulate-laden fluids.

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