Pneumatic Angle Type Valves in India

There are many industrial sectors in which ideal pneumatic valves are demanded for the safe operations. Damper Butterfly Valves, Pneumatics Controls Valves, Pneumatic angle type control valve is a compact and versatile model. It is space saving device. It is designed to install easy and also easy to operate. It contains advanced diaphragm design to offer maximum output.

We are considered as well known manufacturer and exporter of the Pneumatic angle type control valve. It is exclusively used to control flow of water, gas, air, steam and oil. It is demanded in many industries like chemical, petrochemical, paper and pulp, power generation, textile and many other industries. It is on-off kinds of valve. We offer our series with different end connections like screwed and flanged.

Description of Pneumatic Angle Type Control Valve

A pneumatic angle type control valve is a type of valve used in various industrial applications to control the flow of fluids or gases. It combines the functionality of a control valve with a pneumatic actuator, enabling precise control over fluid dynamics.

The term "angle type" refers to the valve's body design, where the inlet and outlet ports are at a 90-degree angle to each other. This design helps in compact installations and can simplify piping layouts.

The term "angle type" refers to the valve's body design, where the inlet and outlet ports are at a 90-degree angle to each other. This design helps in compact installations and can simplify piping layouts.

Angle Type Valves Components

  • Valve Body: Contains the internal passageways and ports for fluid flow. The "angle" design means the inlet and outlet ports are at a 90-degree angle to each other.
  • Valve Trim:
    Includes the internal components like the plug, seat, and stem, which control the flow of fluid through the valve.
  • Pneumatic Actuator:
    A device that uses compressed air to move the valve's internal components. This actuator can be either a diaphragm type, piston type, or rotary type, depending on the design.
  • Control System:
    Sends signals to the pneumatic actuator to adjust the valve position. This could be a manual controller or an automated system integrated into a larger process control system.

Technical Specification

Valve Type Pneumatic Angle Type Control Valve
Body Material Stainless Steel, Brass, Carbon Steel, Alloy
Valve Size 1/2" to 12" (DN15 to DN300)

End Connections

Flanged, Threaded, Socket Weld, Clamp

Pressure Rating

ANSI Class 150, 300, 600; or PN10, PN16, PN25, PN40

Temperature Range

-40°F to 450°F (-40°C to 230°C)

Actuator Type

Diaphragm, Piston, Rotary

Actuator Pressure

20 to 120 psi (1.4 to 8.3 bar)

Control Signal

3-15 psi (0.2-1.0 bar), 4-20 mA, 0-10 VDC

Flow Characteristic

Linear, Equal Percentage, or Quick Opening

Positioner Type

Pneumatic, Electro-Pneumatic, Digital

Valve Trim Material

Stainless Steel, Hastelloy, Bronze

Leakage Class

ANSI/FCI 70-2 Class IV, V, or VI

Actuator Stroke

1" to 4" (25 mm to 100 mm)

Spring Range

Various options depending on actuator type

Fail-Safe Action

Spring Return (Fail Closed/Open), Air to Open/Close

Key Features and Components

  • Accurate Flow Regulation: Pneumatic actuation provides fine control over the valve position, allowing for precise regulation of flow rates, pressure, and other parameters.
  • Responsive: The pneumatic actuator can quickly respond to changes in control signals, enabling real-time adjustments to the process.
  • Space Efficiency: The angle design of the valve means the inlet and outlet are at a 90-degree angle, which can reduce the amount of space required for installation and simplify the piping layout.
  • Installation Flexibility: This compact design makes it easier to fit the valve into tight or restricted spaces.
  • High Pressure and Temperature Tolerance: Many angle type control valves can handle high pressures and temperatures, making them suitable for demanding applications.
  • Low Operating Costs: Pneumatic systems often require less energy to operate compared to electric actuators, potentially reducing operational costs.
  • Minimal Maintenance: Pneumatic actuators generally have fewer moving parts and can be easier to maintain than some other types of actuators.
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