Description
HD Control Valve
Overview
The HD Control Valve is a precision-engineered, high-performance flow control device designed for critical fire protection and industrial applications. Manufactured by HD Fire Protect Limited — a global leader in fire protection systems with ISO 9001, ISO 14001, and OHSAS 18001 certifications — this control valve delivers reliable, rapid-response flow control for deluge systems, foam proportioning systems, pre-action systems, and sprinkler installations.
HD Fire Protect offers a comprehensive range of control valves to suit diverse application requirements. From deluge valves that discharge large volumes of water instantaneously over high-hazard areas to foam concentrate control valves for bladder tank and balanced pressure proportioning systems, and multiple control valves for protecting high-risk small areas, the HD range provides unmatched flexibility and performance.
Whether you’re equipping an oil & gas facility, a power generation plant, an airport hangar, or a commercial building, HD Control Valves deliver the reliability, durability, and performance you need for comprehensive fire protection and life safety.
Key Features
| Feature | Description |
|---|---|
| Hydraulically Operated | Quick-release, hydraulically operated diaphragm valve design ensures rapid and reliable activation |
| Differential Pressure Design | Three-chamber design with diaphragm-operated clapper provides positive sealing and reliable operation |
| Multiple Trim Options | Available with Wet Pilot, Dry Pilot, Electric Release, and Manual Release trims to suit any environmental and operational condition |
| Quick-Opening Mechanism | Engineered for instantaneous water discharge, essential for high-hazard environments |
| FM Approved | HD Model CV foam concentrate control valve is FM Approved with bladder tank proportioning systems |
| UL Listed Options | Available with UL Listing for compliance with international fire safety standards |
| Corrosion-Resistant Construction | Available in Cast Iron, Stainless Steel, and Bronze materials with fusion-bonded epoxy coating for superior corrosion resistance |
| Visual Position Indicator | Provides clear visual indication of valve open/closed position for easy system monitoring |
| End Switch / Micro Switch | Electrical contact for remote indication of valve position |
| Manual Override | Emergency manual release capability ensures operation even in power failure conditions |
| Low Maintenance Design | Robust construction with minimal moving parts ensures long service life with reduced maintenance requirements |
| Wide Pressure Range | Operating pressure from 2 to 12 Bar (30 to 175 psi) |
| Temperature Ratings | Available with multiple temperature ratings including 57°C, 68°C, 79°C, and 93°C |
Available Models
| Model | Description |
|---|---|
| Deluge Valve – Model A (Cast Iron) | Quick-release, hydraulically operated diaphragm valve for deluge, pre-action, and foam-water systems; available with multiple trim options |
| Deluge Valve – Model H (Bronze) | Bronze body deluge valve for demanding applications requiring superior corrosion resistance |
| CV&H Foam Concentrate Control Valve | Stainless steel hydraulically operated control valve for bladder tank foam systems and balanced pressure proportioning systems |
| Multiple Control Valve (MJC) | Thermally actuated release valve for protecting high-risk, small areas; directs water flow to selected areas |
| Multiple Control Valve – MD (Double Outlet) | Double outlet configuration with 40NB inlet and 32NB double outlet |
| Alarm Valve – HD 247 | Double-seated clapper check valve with grooved seat design for wet pipe sprinkler systems |
| Zone Control Valve Manifold Assembly | Complete manifold assembly for managing water flow to different zones within a building |
| Gate Valve (GV Series) | Resilient wedge gate valves with OS&Y and NRS configurations; rated for 21 bar (300 psi); sizes 50mm to 300mm (2″ to 12″) |
| Globe Valve | Heavy-duty globe valves for throttling and flow control applications |
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | HD Fire Protect Limited |
| Valve Types | Deluge, Foam Concentrate Control, Multiple Control, Alarm, Gate, Globe |
| Body Materials | Cast Iron / Ductile Iron / Bronze / Stainless Steel |
| Disc / Clapper Material | Bronze / Stainless Steel |
| Seat Material | Bronze / Stainless Steel |
| Diaphragm Material | Fabric-reinforced Natural Rubber (NR) / EPDM |
| Size Range | DN 25mm to DN 300mm (1″ to 12″) |
| Pressure Rating | PN16 / Class 125 / Class 150 |
| Working Pressure | 2 to 12 Bar (30 to 175 psi) |
| Hydrostatic Test Pressure | 25 Bar (Housing) / 15 Bar (Seat) |
| Temperature Rating | 57°C / 68°C / 79°C / 93°C |
| Connection Type | Flanged (ANSI / BS) / Threaded (BSPT / NPT) |
| End Connection | Flanged (ANSI B16.1 / B16.5) / Threaded |
| Mounting | Vertical / Horizontal |
| Finish | Red Epoxy Painted / Brass Finish |
| Certifications | FM Approved, UL Listed, ISO 9001, ISO 14001, OHSAS 18001 |
| Warranty | 2 Years from date of shipment |
Why Choose HD Control Valve?
-
Trusted Global Brand — HD Fire Protect Limited is a leading manufacturer and supplier of fire protection products and systems, with a global reputation for quality and reliability
-
ISO Certified — ISO 9001, ISO 14001, and OHSAS 18001 certified by TUV Nord, ensuring the highest standards of quality, environmental management, and occupational health and safety
-
FM Approved & UL Listed — HD control valves are FM Approved and UL Listed, meeting stringent international standards for fire protection equipment
-
Superior Material Quality — Constructed from high-quality Cast Iron, Ductile Iron, Bronze, and Stainless Steel with fusion-bonded epoxy coating for excellent corrosion resistance and long service life
-
Rapid Response — Quick-opening differential design ensures instantaneous water discharge, critical for high-hazard fire protection
-
Flexible Trim Options — Available with Wet Pilot, Dry Pilot, Electric Release, and Manual Release trims to suit any environmental and operational condition
-
Visual & Remote Indication — Visual position indicator and end switch provide local and remote status monitoring
-
Versatile Applications — Suitable for deluge, pre-action, foam-water, and sprinkler systems across diverse industries
-
Proven Performance — Successfully installed in many reputed oil & gas, power, industrial, and building/commercial projects across the Middle East and worldwide
-
Made in India — Proudly manufactured in India to the highest quality standards
Ideal Applications
-
Oil & Gas Industry — Refineries, petrochemical plants, and fuel storage depots
-
Power Generation — Power plants, transformer installations, and utility stations
-
Aviation — Aircraft hangars and airport fire protection
-
Industrial Facilities — Factories, warehouses, and manufacturing plants
-
Offshore & Marine — Offshore platforms and marine environments
-
Commercial Buildings — Office complexes, shopping malls, hotels, and hospitals
-
High-Risk Areas — Flammable liquid storage, conveyor protection, and tank cooling systems
-
Fire Protection Systems — Deluge systems, pre-action systems, foam-water suppression systems, and sprinkler systems
Compliance & Standards
| Standard | Description |
|---|---|
| FM Approved | Approved by FM Approvals for fire protection equipment |
| UL Listed | Listed by Underwriters Laboratories for fire protection products |
| ISO 9001 | Certified for Quality Management Systems |
| ISO 14001 | Certified for Environmental Management Systems |
| OHSAS 18001 | Certified for Occupational Health and Safety Management Systems |
| ANSI B16.1 | Standard for Cast Iron Pipe Flanges and Flanged Fittings |
| ANSI B16.5 | Standard for Pipe Flanges and Flanged Fittings |
| BS EN 12259 | European standard for fire protection equipment |
For detailed product inquiries, technical specifications, bulk order pricing, or to place an order, please contact our sales team.
Reviews
There are no reviews yet.