Retard Chamber
KEY FEATURES
- Surge-holding pressure vessel installed on wet pipe sprinkler alarm valve trim.
- Prevents false alarm triggers caused by main water pressure surges and water hammer.
- Durable red epoxy-coated ductile iron / stainless steel construction.
APPLICATIONS
- Essential accessory for wet alarm valve assemblies in commercial buildings.
- Diverting small pressure surges to drain before activating electrical pressure switches.
- Ensuring stable alarm signaling in variable pressure water mains.
BASIC SPECS
- Capacity: ~1 Gallon (3.8 Liters) Volume
- Inlet/Outlet: 1/2" NPT / BSP Threaded Connections
- Working Pressure: 12 Bar to 17.2 Bar (175 - 250 PSI)
- Certifications: Civil Defense Approved / UL Listed / FM Approved
SUITABLE INDUSTRIES
- Commercial High-Rise Offices & Malls.
- Hotels, Hospitals & Educational Campuses.
- Industrial Warehouses & Factories.
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