Description
ISI-Certified Single Headed Hydrant Valve (IS 5290)
Overview
The ISI-Certified Single Headed Hydrant Valve is a critical control point in fire protection systems, designed to provide a reliable water supply for firefighting operations. Bearing the prestigious ISI Mark — a certification from the Bureau of Indian Standards (BIS) — this valve conforms to IS 5290: Specification for Landing Valves for Fire Hydrant Systems , ensuring uncompromising quality, safety, and performance .
Also known as a Landing Valve, this essential fire-fighting component is installed on the fire water network, either as part of an internal fire hydrant system within buildings or on outdoor standposts . It provides firefighters with a means to safely draw water from the main fire water piping network . The “single headed” designation indicates it has one outlet, allowing a single hose line to be connected for firefighting operations .
Key Features
| Feature | Description |
|---|---|
| ISI Mark Certified | Conforms to IS 5290, the Indian Standard for landing valves for fire hydrant systems, ensuring quality, safety, and reliability |
| Type A Designation | Manufactured as Type A (Single Outlet) as per IS 5290, featuring a single 63mm female instantaneous outlet |
| Multiple Material Options | Available in high-quality Gun Metal (IS:318 LTB2) , Stainless Steel (SS304/SS316) , and Aluminium to suit specific application requirements and environmental conditions |
| Durable Construction | Features a robust body with a cast iron handwheel for operation, PVC blank cap with chain, and stainless steel spindle |
| High Pressure Capability | Hydrostatically body tested to 21-23 kgf/cm² and seat tested to 14 kgf/cm² |
| High Flow Performance | Flow tested to deliver 900 LPM minimum at 7 kgf/cm² inlet pressure |
| Flanged Inlet Connection | Standard 75mm NB flanged inlet (3″ flange) as per IS 5290 specification |
| Instantaneous Outlet | 63mm female instantaneous outlet for quick and secure hose connection |
| Corrosion-Resistant Finish | Body painted with 2 coats of superior quality paint (fire red) for long service life |
| Manual Operation | Operated via a robust Cast Iron handwheel with rising spindle design for reliable control |
| Made in India | Proudly manufactured in India to the highest quality standards |
Technical Specifications
| Parameter | Specification |
|---|---|
| Standard | IS 5290 (Type A – Single Outlet) |
| Certification | ISI Mark (Bureau of Indian Standards) |
| Type | Single Headed / Single Outlet Landing Valve |
| Inlet Size | 75mm NB (3″ nominal bore) |
| Inlet Connection | Flanged (Flange O.D. 200mm, PCD 160mm, 4 holes x 19mm dia) |
| Outlet Size | 63mm (2.5″) |
| Outlet Type | Female Instantaneous (Pull-out type lugs & chain) |
| Body Material | Gun Metal / Stainless Steel SS304 / SS316 / Aluminium |
| Handwheel Material | Cast Iron (IS:210) |
| Spindle Material | Stainless Steel (IS:6603) / Brass (IS:319/320) |
| Washer Material | Rubber (IS:937) |
| Spring Material | Stainless Steel Wire (IS:6528) / Phosphor Wire (IS:7608) |
| Gland Packing | As per IS:4687 |
| Cam Tooth Material | Forged Brass (IS:6912) |
| Blank Cap | PVC with Chain |
| Hydrostatic Test (Body) | 21-23 kgf/cm² |
| Water Tightness Test (Seat) | 14 kgf/cm² |
| Flow Test | 900 LPM (min) at 7 kgf/cm² |
| Colour | Fire Red (2 coats) |
| Country of Origin | Made in India |
Why Choose an ISI-Certified Single Headed Hydrant Valve?
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Certified Safety & Quality: The ISI Mark is a guarantee that the valve meets stringent performance and construction requirements as detailed in IS 5290, ensuring it will perform reliably when lives are at stake .
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Trusted by Authorities: ISI certification makes this valve a mandatory requirement for fire hydrant systems in many institutional, commercial, and government applications under various safety regulations and the Government e-Marketplace (GeM).
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Superior Material Quality: Constructed from high-quality Gun Metal, Stainless Steel, or Aluminium, offering excellent corrosion resistance, durability, and long service life in demanding fire protection applications .
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High Pressure & Flow Performance: With hydrostatic testing to 23 kgf/cm² and flow rates of 900 LPM minimum at 7 kgf/cm², these valves are built to perform under demanding conditions .
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Versatile Applications: Suitable for both indoor and outdoor fire hydrant systems in buildings, industrial facilities, and standpost installations .
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Durable Construction: Robust components including stainless steel spindles, cast iron handwheels, and PVC blank caps ensure reliable operation and protection against the elements .
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Made in India: Proudly manufactured in India to the highest quality standards.
Ideal Applications
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Commercial Buildings: Office complexes, shopping malls, and retail spaces
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Industrial Facilities: Factories, refineries, warehouses, and manufacturing plants
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Healthcare Facilities: Hospitals and clinics
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Educational Institutions: Schools, colleges, and universities
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Residential Complexes: High-rise apartments and gated communities
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Public Infrastructure: Airports, railway stations, and community centres
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Outdoor Installations: Standposts and yard hydrant systems
Compliance & Standards
| Standard | Description |
|---|---|
| IS 5290 | Specification for Landing Valves for Fire Hydrant Systems |
| IS 318 LTB2 | Specification for Gun Metal |
| IS 6603 | Specification for Stainless Steel |
| IS 210 | Specification for Grey Cast Iron (Handwheel) |
| IS 937 | Specification for Rubber (Washer) |
| IS 4687 | Specification for Gland Packing |
| IS 7608 | Specification for Phosphor Wire |
| IS 6912 | Specification for Forged Brass |
| ISI Mark | Bureau of Indian Standards certification mark |
For detailed product inquiries, technical specifications, bulk order pricing, or to place an order, please contact our sales team.
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