alarmvalve

Alarmcheckvalveismainlyusedinwetpipefireprotectionsystem,whichpreventsthereverseflowandcontrolswaterpressure.Itautomaticallyactuates.,DelugeAlarmvalvesusinginthespecialhazardclasssystems.Itusefoamandwaterforthefireextinction.Applicationareas;storages,warehouse ...,Thewetalarmvalveisdesignedforapplicationswherewaterisnotlikelytofreeze.Thewater,whichispressurizedinthepipes,isdischargedintothefir...

參考資訊如下
Alarm check valve

Alarm check valve is mainly used in wet pipe fire protection system, which prevents the reverse flow and controls water pressure. It automatically actuates.

Alarm Valves - Fire Fighting Equipment

Deluge Alarm valves using in the special hazard class systems. It use foam and water for the fire extinction. Application areas; storages, warehouse ...

Wet Alarm Valve Y

The wet alarm valve is designed for applications where water is not likely to freeze. The water, which is pressurized in the pipes, is discharged into the fire ...

Sprinkler alarm valve

A sprinkler alarm valve, or fire sprinkler valve, prevents a reverse flow of water from the installation into the fire-pump room, but in case a fire sprinkler ...

Alarm Valve Model H

HD Alarm Valve acts as a check valve by trapping pressurized water above the clapper and preventing reverse flow from sprinkler piping.

alarm valve - model: sdh

Alarm Valve is a double seated clapper check valve with grooved seat design, which ensures positive water flow for alarm operation.

Alarm Valves (System Control Valves)

Alarm Valves (System Control Valves). Rapidrop British Manufacturer & Supplier of Fire Sprinklers & Fire Suppression Equipment.

Model J

The Viking Model J-1 Alarm Check Valve serves as a check valve by trapping pressurized water above the clapper and preventing reverse flow from sprinkler ...