Electric O-type Shut off Control Valve

Electric O-Type Shut Off Control Valve Supplier in Qatar: Effective Isolation for Flow Systems

Middleeast Valve is the leading Electric O-type Shut off Control Valve Supplier in Qatar. It is a rotary valve usually constructed with a quarter-turn operation and a plug or ball with an O-shaped flow passage. Driven by an electric actuator, it is mainly utilized to shut off or permit flow in pipelines with high accuracy and low leakage, thus being ideal for critical on/off applications.

Key Parts:

1. Valve Body – made of stainless steel, carbon steel, or alloy material for toughness
2. Ball or Plug (O-type) – gives a full bore opening to ensure maximum flow
3. Seat Rings – provides bubble-tight shut-off
4. Electric Actuator – allows automatic control through electrical impulses
5. Stem and Seals – allows easy rotation and keeps leakage out

Working Mechanism:

The electric actuator is supplied with an input signal by the control system and turns the O-type plug or ball 90 degrees in the valve body. When in the open position, the O-shaped port is aligned with the pipeline for full flow. When closed, the port is at right angles to the flow for complete shut-off. This is quick, reliable, and automatic operation.

Advantages:

• Tight shut-off with little leakage
• Quick, efficient on/off control
• Electrically operated for remote and automated control
• Full bore design provides low pressure drop
• Long life with low maintenance needs

Industries We Serve:

1. Oil & Gas
2. Water and Wastewater Treatment
3. Chemical and Petrochemical
4. Power Generation
5. HVAC Systems