Pneumatic valve actuator DP-2

linearfor fire and smoke protection

Overview
The Tyco DP-2 Dry Pilot Actuator is an auxiliary releasing device for use with Tyco deluge and preaction valves that employ dry pilot release systems. It is also compatible with Tyco preaction valves that use double-interlock electric/pneumatic release. The DP-2 operates the main water control valve upon the controlled release of air (nitrogen) pressure.

Key details (from product summary)

• System and Actuation Type: For use with deluge or preaction systems
• Listings and Approvals: UL and C-UL Listed; FM Approved

Features

• 300 psi maximum water pressure
• UL and C-UL Listed; FM Approved
• 300 psi maximum air (nitrogen) pressure
• AMD-3 Nitrogen Maintenance Device recommended where dew point must be maintained below -20°F (-29°C)

Benefits

• Manufacturer-backed warranty (see manufacturer statement)
• Proven field performance with Tyco fire protection products
• Integrates with a broad portfolio of fire protection solutions

Caractéristiques / spécifications techniques

• Listings and Approvals: UL and C-UL Listed; FM Approved
• Pressure Rating: Water: 300 psi (20.7 bar); System air (or nitrogen): 300 psi (20.7 bar)
• System and Actuation Type: For use with deluge or preaction systems