Product overview
The HD Fire Alarm Valve Model H is part of the manufacturer's alarm valves range. It should be selected as a coordinated component of the relevant protection system. Review the construction, connection and rating data below against the exact installation and manufacturer documentation. Available sizes: 80, 100, 150 and 200 NB.
Technical specifications
| Manufacturer | HD FIRE PROTECT |
|---|---|
| Product / system | Alarm Valve Model H |
| Product type | Water-Based Systems |
| Product family | Alarm Valves |
| Subcategory | Wet Alarm Valve |
| Construction material | Ductile iron, ASTM A536 |
| Finish | Fusion-bonded epoxy, internal and external |
| Maximum operating pressure | 17.5 bar (250 PSI) |
| Available sizes | 80, 100, 150 and 200 NB |
| Connections | Flanged x flanged, grooved x grooved, grooved x flanged |
| Manufacturer-listed approvals | UL Listed and FM Approved |
Approval scope applies to the listed system and component configuration. Confirm the selected equipment against the current manufacturer document and project submittal.
Key features
- Epoxy-finished surfaces
- Defined pipework connection interface
Applications
Use within alarm valves applications covered by the manufacturer's technical reference and the approved project design. Confirm the product variant, operating conditions and compatible components before specifying the equipment.
Selection and project integration
Share the system drawings, protected hazard, equipment schedule and project specification with UDCT. Product selection should establish the required flow and pressure, pipework connections, materials, installation orientation and compatible components. Check the precise approval scope for the selected model, size and configuration against the current manufacturer documentation.
The product reference does not replace hydraulic calculations or the approved system design. For foam equipment, confirm the concentrate, proportioning range and discharge-device compatibility as one system. Use the manufacturer instructions for installation, commissioning and maintenance, and confirm the supplied configuration with UDCT before procurement.
Manufacturer documents
- PRODUCT CATALOGUE (ENGLISH) (opens in a new tab)
- UL CERTIFICATE (opens in a new tab)
- FM CERTIFICATE (opens in a new tab)
- CE CERTIFICATE (opens in a new tab)
Official product reference
View this product on the manufacturer website (opens in a new tab)