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Dry-Pipe Control Valve FP 400Y-DP

The BERMAD model 400Y-DP utilizes an elastomeric deluge valve, designed specifically for advanced fire protection systems and the latest industry standards. Dry-pipe systems include automatic sprinklers attached to pressurized dry sprinkler piping with supplementary electric monitoring and a Supervised Pneumatic system installed in the same area. The 400Y-DP admits water into the sprinkler system piping when there is a drop in pressure in the piping due to the opening of one or more fusible head sprinklers. As an option the 400Y-DP features a rotating valve position indicator available with limit switches for remote valve position monitoring.

Product Features & Benefits
  •  Safety and reliability
    •  Includes a low pressure accelerator as standard
    • Low pressure relay pilot valve
    • Single piece, rugged elastomeric diaphragm – VRSD technology
    •  Obstacle-free, uninterrupted flow path
    •  No mechanical moving parts
    •  Valve position limit switches (optional)
    •  Local rotating valve position indicator beacon (optional)
  •  High performance
    •  Straight through flow Y- type body
    •  Approved up to PN25 / 365 psi
  •  Quick and easy maintenance
    •  In-line serviceable
    •  Quick and easy cover removal
    •  Swivel mounted drain valves *
      * Available for 3 inch through to 10 inch valves
Typical Product Applications
  •  Sprinkler systems in freezing conditions
  • Water Sensitive Storage
  •  Unheated Warehouses