Product overview
The HD Fire OS & Y Gate Valves is part of the manufacturer's system valves & accessories 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: 50 to 300 mm (2” to 12”). Published pressure rating: 21 bar (300 PSI) operating pressure.
Technical specifications
| Manufacturer | HD FIRE PROTECT |
|---|---|
| Product / system | OS & Y Gate Valves |
| Product type | Water-Based Systems |
| Product family | System Valves & Accessories |
| Subcategory | Valves / Switches / Accessories |
| Published pressure rating | 21 bar (300 PSI) operating pressure |
| Available sizes | 50 to 300 mm (2” to 12”) |
| Connections / interface standard | Flanged: ANSI B16.1/ AWWA or BS EN 1092 PN16 |
| Construction / material options | Stainless Steel Stem |
| 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
- Defined pipework connection interface
Applications
Use within system valves & accessories 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
Official product reference
View this product on the manufacturer website (opens in a new tab)