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Automatic sprinkler system valves

One Valve Range. Four Clear System Families.

Source by system type, nominal size and connection—not by unfamiliar domestic codes. Wet alarm, deluge, preaction and dry pipe products are presented as separate families for easier project selection.

DN50–DN250Available size rangeFlanged / GroovedConnection optionsOEM / ODMProject supply support

Product architecture

Choose the system family first.

Preaction is shown separately because overseas buyers normally specify it as a complete system or valve assembly, not simply as another alarm check valve model.

01 / WET PIPE

Wet Alarm Check Valves

Alarm check valve assemblies for wet pipe sprinkler systems, with flanged and grooved connection options.

System
Wet-pipe
Size
DN100–DN250
Connection
Flanged / Grooved
Pressure
1.6 MPa
1.6 MPaFlangedGrooved
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02 / DELUGE

Diaphragm Deluge Valves

Diaphragm-type water control valves offered in flanged and grooved configurations for deluge-system projects.

System
Deluge (diaphragm)
Size
DN50–DN250
Connection
Flanged / Grooved
Pressure
1.6 MPa
DiaphragmFlangedGrooved
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03 / PREACTION

Preaction Valve Assemblies

Preaction products are quoted as system valve assemblies. Release method, trim scope and control arrangement must be confirmed for each project.

System
Preaction
Size
DN100–DN250
Connection
Flanged / Grooved
Pressure
1.6 MPa
Complete assemblyFlangedGrooved
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04 / DRY PIPE

Dry Pipe Alarm Valves

Dry pipe valve bodies for sprinkler systems where the downstream piping is maintained dry until operation.

System
Dry-pipe
Size
DN100–DN200
Connection
Flanged
Pressure
1.6 MPa
Air/water differentialFlanged
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OEM / ODM

Built around your market and project list.

Available support can include nameplate and logo application, packaging, connection selection and valve/trim configuration review. Final scope is confirmed against your technical schedule.

Nameplate & logoExport packagingConnection selectionTrim review

Project inquiry

Send the valve schedule.

Include destination country, system family, DN size, connection, working pressure, trim scope and quantity for a useful quotation.

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