Purple Valves
PRPLJ010

HC41X Silencing Check Valve

HC41X silencing check valve for pump discharge protection.

Overview

The HC41X silencing check valve closes progressively as forward flow decays, preventing the sudden reversal that causes check-valve slam. It is a standard selection for pump discharge headers in waterworks.

Technical Detail

Specifications

Applications
Water and wastewater, irrigation, pumping stations, municipal infrastructure, fire protection
At a Glance

Key Features

  • Progressive silent closure
  • Protects pumps and pipework
  • Flanged connections
  • Low head loss design
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