Pressure Safety Valve: Uses & Suppliers in Delhi

 

Introduction

A Pressure Safety Valve (PSV) is a crucial device that automatically releases excess pressure from a system to prevent accidents. It is widely used in industrial, commercial, and residential applications for steam, gas, and liquid systems.



Uses of Pressure Safety Valve

  • Protects equipment from overpressure damage

  • Ensures workplace safety in industrial environments

  • Maintains stable pressure in steam and gas systems

  • Prevents explosions in boilers and pipelines

  • Reduces maintenance costs by preventing system failures

Industries Using Pressure Safety Valves

  1. Oil & Gas – Protects pipelines and processing units

  2. Power Plants – Maintains boiler and steam turbine safety

  3. Chemical Industry – Prevents chemical overpressure hazards

  4. Pharmaceuticals – Ensures safe pressure levels in manufacturing

  5. Food Processing – Controls steam pressure in sterilization units

Types of Pressure Safety Valves

Valve TypeApplicationFeaturesMaterial
Spring-Loaded PSVBoilers, gas pipelinesSimple & reliableStainless Steel, Brass
Pilot-Operated PSVHigh-pressure systemsPrecise controlAlloy Steel, Bronze
Balanced Bellows PSVCorrosive environmentsHandles back pressureCast Iron, SS
Thermal Safety ValveTemperature-sensitive applicationsReacts to heat & pressureCarbon Steel

Best Pressure Safety Valve Suppliers in Delhi

1. Valve Tech India

  • Specializes in industrial safety valves

  • Offers customized PSV solutions

  • Located in Okhla Industrial Area, Delhi

2. Sevcon Engineers

  • Supplier of high-performance PSV for various industries

  • ASME & API certified products

  • Based in Mayapuri Industrial Area, Delhi

3. Advance Valves Pvt. Ltd.

  • Manufactures premium quality pressure safety valves

  • Provides onsite technical support

  • Located in Noida (Delhi NCR)

How to Choose the Right Pressure Safety Valve?

  • Pressure Range: Ensure it meets your system's pressure specifications.

  • Material: Choose corrosion-resistant materials for longevity.

  • Certification: Look for ASME, API, ISO certifications.

  • Application Type: Select based on steam, gas, or liquid use.

  • Supplier Reputation: Buy from trusted manufacturers with positive reviews.

FAQs

1. What is the function of a pressure safety valve?

A pressure safety valve protects systems by automatically releasing pressure when it exceeds safe limits, preventing equipment damage and hazards.

2. Where are pressure safety valves commonly used?

They are widely used in boilers, power plants, oil & gas, chemical processing, food industries, and HVAC systems.

3. How often should a pressure safety valve be tested?

It should be tested annually or as per industry regulations to ensure proper operation and safety compliance.

4. What certifications should a PSV have?

Look for ASME, API, ISO, and BIS certifications to ensure quality and compliance with industry standards.

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