Pilot operated pressure reducing valve manufacturers in India

Speciality Valves is a top- rated Pilot operated pressure reducing valve manufacturers in India. Speciality Valves believe in providing high performance valves that provide precise pressure regulation in challenging industrial applications. Speciality Valves, compared to the direct acting versions, provide greater control and stability during operation, particularly in high flow and variable pressure situations.

Why Required?

In situations where continuous downstream pressure is critical irrespective of varying inlet conditions or load demand, pilot operated pressure reducing valves ensure precise control. They are required in high-capacity systems where stability and responsiveness are critical for smooth function.

Key Components of Pilot Operated Pressure Reducing Valve:

Main Valve Body

Pilot Valve Assembly

Control Piping

Spring and Diaphragm Mechanism

Valve Plug and Seat

Pressure Adjustment Knob or Screw

Working of Pilot Operated Pressure Reducing Valve:

Pilot-operated pressure-reducing valves are based on the two-valve principle – the pilot valve and the main valve. Pilot valve senses downstream pressure and controls opening and closing of the main valve through diaphragm actuation. The pilot valve controls pressure inside the control chamber whenever there is a variation in pressure, allowing the main valve to close or open with a steady outlet pressure.

Advantages of Pilot Operated Pressure Reducing Valve:

Highly precise pressure control

Ideally suited for high flow applications

Enhanced stability and response

Reduced wear and increased valve life

Handles pressure surges well

Functions of Pilot Operated Pressure Reducing Valve:

Converts high inlet pressure into a stable, controlled outlet pressure

Provides constant pressure under varying flow conditions

Safeguards sensitive downstream equipment

Types of Pilot Operated Pressure Reducing Valve:

Single-stage and two-stage constructions

Spring-loaded or air-loaded pilot regulators

Flanged and threaded styles

Industries:

Oil & gas

Water treatment

Power generation

Chemical processing

HVAC and steam systems

As experienced Pilot operated pressure reducing valve manufacturers in India, Speciality Valves offers robust and efficient solutions meeting high industry specifications and application requirements.

For durable and high-capacity pressure control, trust Speciality Valves – the best Pilot operated pressure reducing valve manufacturers in India, committed to delivering safety, precision, and performance.