Compact 2-port Control Valve

VL10 and VD10 Control Vales are 2 port single seat valves. They have a Ductil Iron (GGG40.3 PN16) Body, designed to satisfy most of the low/medium pressure control applications. They are particularly suited to steam, water, oil and air applications. They have a "top guided" construction that assure a stable plug travel over entire stroke of the valve minimizing vibration and wear.

Actuators available:

Pneumatic contol valves have multisprings Diaphragm actuators - Integral yoke (New actuators Series AP most powerful and versatiles);
Piston (ON-OFF) type (Supply Air from 6 to 10 bar);
Electric Actutors are also available with different configurations : Std, Spring return, Atex, Exd);
From DN15 to DN200 - from PN16 to PN40

Version according to Directive 94/9/EC "ATEX" are available II 2 G IIC c X Gb / II 2 D IIIC c X Db

VL10 FEATURES   Low cost Fast Delivery High Level Trim Profile Compact Design Leakage Class Std VI High Reliability Suitable for either Pneumatic or Electric Actuators  Flanges PN16 From DN15 to DN100 Ductile Iron GGG 40.3
VD10 FEATURES   High Level Trim Profile Fast Delivery Compact Design Leakage Class Std VI High Reliability Suitable for either Pneumatic or Electric Actuators  Flanged PN16, PN25 or PN40 From DN15 to DN200 Ductile Iron GGG 40.3

Pnuematic Actuators

VL10 and VD10 control valves can be used wiht a range of pnuematic actuators. The actuators consist of a diaphragm and springs. The number of springs and their assembly can be changed to provide direct acting (air to close), or reverse reverse acting functions (air to open). This enables the valves to be used in heating and cooling, or fill and drain applications.

Direct Action - Air to close	Reverse Action - Air to open

Accessories

The actuator can be fitted with a number of accessories.

• Air Filter Regulator - to clean and condition the air supply
• I/P Converters - to allow the valve to operate with a controller with a 4-20mA or 0-10Vdc signal
• Valve Positioner - which will compensate for variation in air or line pressure
• Limit Switches - to provide confirmation of valve open or closed position
• 4/20 mA position transmitter - to retransmit the position of the valve to a remote location
• Hand wheel - to allow the valve to be opened and closed using a mechanical overide.

If you have a specific application, we would be delighted to discuss these options

V100 2-port control valve

See also
2-port Heavy Duty PN OMC K100: A larger range of body materials and trim capability. This range of valves is particularly suited to applications where aggresive fluids and demanding applications require control valves with exotic materials or reduced trim.

3-port Mixing / Diverting for Flow OMC K150: 3-Port Mixing / Diverting Control Valve for flow suitable for DHW (Hot water systems, including temperature control of plate heat exchangers and calorifiers.