Deluge Valve, Electrically or Hydraulically Controlled Anti-Columning

Description

Armaş “77DE-EL-HRV” is an electrically or hydraulically controlled anti- columning deluge valve, a line pressure operated valve controlled by a pilot valve. The valve is normally closed. The valve opens itself when the hydraulic pressure is down in the line to which the pilot valve is connected or when an electrical signal comes to the solenoid. Emergency release valve is available as standard.

Specification

Valve Type: Globe Type, Diaphragm Actuated, Disc Closed
Diameters: 2” (Ø50) – 8” (Ø200)
Rated Pressure: 300 psi, 21 bar
Connection Type: Flanged
Solenoid: 3/2 Way N.O. Solenoid 24V DC

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