Plunger valve manufacturers in India
Speciality Valve is a leading Plunger valve manufacturers in India, who supply. robust, precise, and highly functional valve solutions ideal for high-pressure flow control with high accuracy in various industrial processes. Our plunger valves are. engineered. to. supply. long-lasting. performance. in. high. pressure. applications.
Why Are Plunger Valve Required?
Plunger valves are used extensively in pressure and flow control systems of water supply, hydroelectric, and irrigation systems. Plunger valves have good sealing ability and precise modulation, making them fit for use in smooth regulation of the flow during high-pressure operations.
Key Parts of Plunger Valve:
Valve Body: The main cover housing the plunger and controlling the flow
Plunger (Piston): Moves axially to control the flow passage
Sealing Ring: Offers near-close shut-off and leak avoidance
Actuator (Manual, Electric, or Hydraulic): Actuates the plunger’s motion
Guiding Mechanism: Allows smooth movement and maintains alignment
How Plunger Valves Work?
Plunger valves control flow by moving a plunger (or piston) axially within the valve body. In doing so, it varies the flow passage area, allowing smooth control. Symmetrical throttling of flow is minimized near the plunger, with little turbulence and pressure loss.
Advantages of Plunger Valve:
Good throttling characteristics
Smooth and no-vibration operation
Best used with high pressure
Minimum risk of cavitation
Low maintenance and long life
Functions of Plunger Valve:
Good flow control
Pressure reduction and regulation
Safe water and power shutdown
Types of Plunger Valve:
Manual Plunger Valve
Electric Actuated Plunger Valve
Hydraulic Actuated Plunger Valve
Industries:
Hydropower Plants
Water Distribution and Supply
Irrigation Schemes
Municipal Facilities
Industrial Process Systems
Petrochemical and Chemical Processing
Oil and Gas
Water Treatment
Power Generation
Mining and Minerals
Pulp and Paper
HVAC and Plumbing
Description:
Available material: Cast iron, Ductile iron, Cast steel (WCB).
Size- 4 Inch- 80 Inch
Pressure: PN 6-PN 63
Class: 150-300
Ends: Flanged
Operations: Handwheel
Speciality Valve is the leading Plunger valve manufacturers in India, offering specially tailored valves to meet strict operational and environmental requirements, ensuring effective control and resistance.