Wilkins Double Check Valve 350A Series 65-250mm
Product Code: 
350A
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Overview

Designed for installation on potable water lines to protect against both backsiphonage and backpressure of polluted water into the potable water supply. Model 350 provides medium protection where a potential health hazard exists. Ideal for use where lead-free* valves are required.

PRODUCT FEATURES

  • Extremely short lay-length for tight spaces and easy retro-fits for medium hazard backflow applications.
  • Single grooved access cover for easy access to all internal check valve parts.
  • Reversible or replacable seat discs for easy and inexpensive maintenance.
  • Can be installed Vertically and Horizontally.
  • Extremely low pressure losses (see data sheet).
  • Bulk head fittings, no body threads.
  • Assemblies are available in flange x flange, and groove x groove ends.
  • Available in 65, 80, 100, 150, 200, 250 (mm).