VALVES / BALL VALVE
PNEUMATIC OPERATED 2-WAY FULL / REDUCED BORE BALL VALVE-1363 SERIES

A ball valve, one type of quarter turn valve, is quite literally a ball placed in a passageway through which fluid flows. The ball has a hole through it, by which the valve opens and closes. When the ball is positioned so that the hole runs the same direction as the passageway, the fluid simply flows through the hole, and the valve is open. However, when the ball is positioned so that the hole is perpendicular to the passageway, the fluid cannot pass through, and the valve is closed. The ball is controlled from outside the valve, often with Electric and Pneumatic actuator which will turn the Ball to 90 degrees, or a quarter turn, back and forth to open and close the valve.

                 There are three different types of ball valve. A full port ball valve offers no flow restriction, which means that when the ball valve is open, the liquid can flow freely through it. This is achieved by making the ball larger than the passage size, so that the hole bored through it can be the same size as the passage. A standard port ball valve does not have an oversized ball, and as a result the hole is one size smaller than the passageway. This presents a small amount of flow restriction as the fluid passes through the ball valve. A reduced port ball valve, on the other hand, has an even smaller ball and an even smaller hole, which creates significant flow restriction as the fluid passes through the valve.

Technical Specification

Series

:

1363 Series

Description

:

Pneumatic Operated 3-Way Full / Reduced Bore Ball Valve

Available Sizes

:

3 way Mixing or Diverting design are available with a Size ½” to 2” standard in screwed and flanged up to 200mm).

Port Size

:

 

End Connection

:

Screwed / Flanged / Socket Weld

Type of Construction

:

Single Piece / 2 Piece / 3 Piece, Reduce Bore / Full Bore design.

Body Material

:

Carbon steel / S.S.316 / S.S.304 / PVC / PP / PE / Teflon.

Ball Material

:

S.S.316 / S.S.304 / PVC / PP / PE / Teflon.

Seating Material

:

Teflon / Acetyl Resin / Any other.

Action of Valve

:

Normally opened / normally closed / 3 way Diverting or Mixing in case of 3-way Valves.

Characteristic

:

On, Off / Modified Control Up to 60 Degree opening.

Fitted With

:

Double Acting, Spring return type Pneumatic actuators

Accessories Available in case of Double Acting / Spring Return Pneumatic Actuator

:

Pressure Regulator, Limit Switches, Filter Regulator with Lubricator, Gear Box with hand wheel for manual operation, Valve Positioner for characteristic controlled application, I to P Converter, Electro pneumatic positioners, Position Indicator, Position Transmitter, Cyclic Timer OR Sequential Timer, 3 Way / 4 Way Key operated valves, Stimulator, Travel Stops, Flow Restrictor, Silencers with Flow Control Valve

Optional:

a) PID Controller along with PT - 100 Sensor supplied with panel.

b) Pressure Transmitter supplied with panel.

Specifications