Mokveld

Angle choke valve

With the introduction of this new choke valve, Mokveld once again sets the benchmark for production uptime. Based on the Total Velocity Management® concept, choke erosion has been reduced by a factor of 4.

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Other control products & applications

Facts

Unique TVM®

Total Velocity Management® concept: intelligent valve design that carefully manages fluid velocity in all areas of the valve, minimising erosion in body and trim.

Maximized uptime

The improved Mokveld gallery area and flow-path design means the valves offer maximum production uptime.

Accurate control

The pressure-balanced trim and the low-friction lip seals allow small actuators and accurate control (also with minimum opening).

High turndown

High capacity and accurate control features make the valve appropriate for both start-up and well depletion production scenarios. One-valve solution for full process envelope. 

FloSafe bean®

Upon request the choke can be equipped with a FloSafe bean® to provide ultimate protection against relief system overload.

Safety bonnet

The screwed safety bonnet prevents the well-known ‘closed-in pressure risk’ with disassembly, associated with bolted bonnet chokes.

Easy maintenance

The weight of the choke parts is low, and their number limited. This ensures easy maintenance and reduces lost production time. With angle transmission installed, the choke can be maintained without removal of actuator and instrument connections.

Product Summary

Type designation
Choke (control) valve
Model
CHV - R....
Scope
Sizes 2" - 14"
rating ASME Class 600 - 2500 or API 3000 - 15000
In preference to
External sleeve choke valve
Rotating disc choke valve
Conventional globe control valve
Angle control valve
Typical applications
Oil and gas production
Water and gas injection
Gas lift
Joule Thomson
(s)CCS applications
Evenly distributed flow through the cage due to Mokveld's Total Velocity Management®
Evenly distributed flow through the cage due to Mokveld's Total Velocity Management®
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Angle choke valve, Oman
Angle choke valve, Oman
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Angle choke valve, China
Angle choke valve, China
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Can we help?

If you would like to have more information about this product, please contact us. As experts in engineered valve systems, we are capable of providing reliable customer services and can support you with valve sizing and selection, process engineering and system lay-out and budget pricing.

Special features

  • Custom designed valve, trim and actuator for each unique choke application
  • Wide variety of liquid, gas and multi-phase trims in linear and equal% execution.
  • Special RCU large hole trims for dirty well clean-up service and RDS high capacity trims for minimized pressure loss at well depletion stage.
  • Full range of matching Mokveld pneumatic and hydraulic actuators with tailored control arrangements is available. (Low power) electric and electro-hydraulic actuation is also available.
  • Proper sealing under all conditions, especially important when applied in (s)CCS.

Available integrated Mokveld actuators for the angle choke valve.

 

 Here is the angle choke valve displayed with a low power actuator ≤ 60W at 24V. Ideally for UPS, battery operation or solar powered systems.

Downloads

Brochure
Download file
 Productsheet
Download file
Productsheet - Low powered angle choke valve
Download file
 Angle choke valve (.dwg file)
Download file

More information

Applications

Discover how our angle choke valve is applied:

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Product support

In order to ensure you continue to benefit from valves that offer high capacity and safety as standard, our Product Support team offers a range of services to improve your valves in use and to achieve cost savings.


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