Deluge and Preaction Valves and Components | Tyco Fire

Ideal for special hazard areas and sensitive applications

The DV-5A valve is the flagship Tyco® solution for deluge and preaction systems. Deluge and preaction valves are for systems designed to protect an area with extra hazards or with contents highly sensitive to water exposure.

Benefits

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External Reset

Save time and effort with no need to remove the diaphragm cover.

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Higher Pressure Rating and Lower Pressure Drop

Our deluge system valves allow water to travel further at specified system pressure compared to the original DV-5 valve.

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Reduced Footprint

The streamlined trim provides a more compact package that is easy to install and service.

Filter By

System and Actuation Type : For use with deluge or preaction systems
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 : Deluge (Wet, Dry, Electric)
Listings and Approvals : UL and C-UL Listed; FM, VdS, and LPCB Approved *See technical data sheet for approval details
Pressure Rating : Valve: 20 to 300 psi (1,4 to 20,7 bar) Trim: See technical data sheet for details
System and Actuation Type : Preaction SI (Wet, Dry, Electric), DI (El/Pn, El/El)
Listings and Approvals : UL and C-UL Listed, FM and VdS Approved
Pressure Rating : Valve: 20 to 300 psi (1,4 to 20,7 bar) Trim: See technical data sheet for details
System and Actuation Type : Type B (Single Interlock - Electric)
Listings and Approvals : VdS Approved
Pressure Rating : 16 bar
System and Actuation Type : Deluge (Wet, Dry, Electric)
Listings and Approvals : UL, C-UL, and CSFM Listed; FM Approved *See technical data sheet for details
Pressure Rating : Valve: 20 to 300 psi (1,4 to 20,7 bar) Trim: See technical data sheet for details
System and Actuation Type : Preaction SI (Wet, Dry, Electric), DI (El/Pn, El/El)
Listings and Approvals : UL, C-UL, and CSFM Listed; FM Approved *See technical data sheet for details
Pressure Rating : Valve: 20 to 300 psi (1,4 to 20,7 bar) Trim: See technical data sheet for details
System and Actuation Type : For use with deluge or preaction systems
Listings and Approvals : Part of overall approval for applicable DV-5A valve
Pressure Rating : 300 psi (20,7 bar)
System and Actuation Type : For use with deluge or preaction systems
Listings and Approvals : Varies by model
Pressure Rating : 175 psi (12,1 bar) to 300 psi (20,7 bar)
System and Actuation Type : For use with deluge or preaction systems
Listings and Approvals : UL and C-UL Listed
Pressure Rating : 250 psi (17,2 bar)
System and Actuation Type : For use with deluge or preaction systems
Listings and Approvals : UL and C-UL Listed; FM and LPCB Approved
Pressure Rating : Water: 250 psi (17,2 bar) System air (or nitrogen): 50 psi (3,4 bar)
System and Actuation Type : For use with deluge or preaction systems
Listings and Approvals : UL and C-UL Listed; FM Approved
Pressure Rating : 20 to 300 psi (1,4 to 20,7 bar)
System and Actuation Type : For use with deluge or preaction systems
Listings and Approvals : LPCB Approved
Pressure Rating : 1,4 to 12,0 bar

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