Monday, March 17, 2025

Safety Valve Types, Working Principle, and Price – Best Supplier in Delhi

  A safety valve is a crucial pressure relief device designed to protect boilers, hydraulic systems, and industrial machinery from excessive pressure buildup. These valves automatically release pressure when it exceeds a predetermined limit, ensuring safe operation and preventing damage to equipment.

Udhhyog, a leading manufacturer and supplier of safety valves in Delhi, offers high-quality pressure safety valves, boiler safety valves, and hydraulic safety relief valves for various industrial applications.

This article explores safety valve types, working principles, uses, and the latest price list to help you choose the right valve for your needs.

What is a Safety Valve?

safety valve is a mechanical device that automatically opens to release excess pressure from a system, preventing explosions or equipment failure.

Working Principle of a Safety Valve

✔ The valve remains closed under normal pressure conditions.
✔ When system pressure exceeds the preset limit, the valve opens automatically.
✔ Excess pressure is released, reducing system pressure to a safe level.
✔ The valve closes again when normal pressure is restored.

Safety Valve Diagram & Symbol

safety valve diagram visually represents its components, while the safety valve symbol is widely used in engineering schematics and piping diagrams.

Types of Safety Valves

At Udhhyog, we supply a wide range of safety valves designed for different applications.

1. Pressure Safety Valve (PSV)

  • Commonly used in industrial pressure systems.

  • Releases pressure suddenly when a limit is exceeded.

2. Safety Relief Valve (SRV)

  • Used in boilers, pipelines, and chemical plants.

  • Provides gradual pressure release to prevent system shock.

3. Boiler Safety Valve

  • Installed in steam boilers to prevent overpressure accidents.

  • Ensures safe steam generation and operation.

4. Hydraulic Safety Relief Valve

  • Regulates fluid pressure in hydraulic circuits.

  • Prevents hydraulic pump and equipment damage.

5. Pilot-Operated Safety Valve

  • Provides precise pressure control.

  • Suitable for high-pressure industrial applications.

Where are Safety Valves Used?

1. Boilers & Steam Systems

  • Prevents boiler explosions due to excess pressure.

  • Ensures safe and efficient steam generation.

2. Hydraulic Machinery & Industrial Equipment

  • Protects hydraulic pumps and actuators from overpressure damage.

  • Ensures smooth operation of pressurized fluid systems.

3. Oil & Gas Industry

  • Regulates pressure in refineries and gas processing plants.

  • Prevents leaks and equipment failure.

4. Water & Chemical Pipelines

  • Maintains safe pipeline pressure.

  • Prevents pipe ruptures and flow disruptions.

5. Fire Protection Systems

  • Controls water pressure in fire sprinklers.

  • Ensures effective firefighting performance.

Safety Valve Price List

Latest Prices for Different Safety Valve Types

Safety Valve TypeSizePrice Range (INR)
Pressure Safety Valve (PSV)1/2 to 4 Inch₹1,000 - ₹8,500
Safety Relief Valve (SRV)1 to 6 Inch₹2,500 - ₹15,000
Boiler Safety Valve1 to 3 Inch₹3,000 - ₹12,000
Hydraulic Safety Relief Valve1/2 to 2 Inch₹2,000 - ₹10,000
Pilot-Operated Safety Valve1 to 6 Inch₹5,000 - ₹25,000

📌 Note: Prices vary based on material, size, and technical specifications. Contact Udhhyog for bulk pricing and discounts.

How to Choose the Best Safety Valve?

1. Application Type

  • For boilers and steam systems – Choose a boiler safety valve.

  • For hydraulic machinery – Opt for a hydraulic safety relief valve.

  • For chemical plants and pipelines – Select a safety relief valve (SRV).

2. Size & Pressure Rating

  • Small sizes (1/2 to 2 inches) for low-pressure applications.

  • Large sizes (3 inches & above) for high-pressure systems.

3. Material Selection

  • Brass & Stainless Steel Valves – Best for corrosion resistance.

  • Cast Iron Valves – Suitable for high-pressure industrial applications.

4. Pressure Adjustment Capability

  • Ensure the valve can adjust to your system’s pressure range.

5. Trusted Manufacturer & Supplier

  • Buy from reliable manufacturers like Udhhyog for quality assurance.

Best Safety Valve Manufacturer & Supplier in Delhi – Udhhyog

As a leading safety valve manufacturer in DelhiUdhhyog offers:

✅ High-Quality Manufacturing

We use top-grade materials to ensure durable and reliable safety valves.

✅ Competitive Pricing

Our safety valves are priced affordably for industrial and domestic applications.

✅ Wide Range of Valves

We supply safety valves for boilers, hydraulic systems, and pipelines.

✅ Fast & Reliable Delivery

We ensure on-time deliveries across Delhi, Haryana, Uttar Pradesh, and Jammu & Kashmir.

✅ Technical Support & Consultation

Our team helps customers choose the best safety valve for their needs.

Contact Udhhyog for the Best Safety Valves

If you are looking for high-quality safety valves in DelhiUdhhyog is your trusted supplier. We provide top-grade safety relief valves, hydraulic safety valves, and boiler safety valves at competitive prices.

📞 Call Us Today or Visit Udhhyog to explore our wide range of safety valves and get the best deals.

✨ Choose Udhhyog – Your Reliable Safety Valve Manufacturer

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