Control valves are essential components in regulating the flow, pressure, and temperature of fluids within a system. They operate by adjusting the opening of a valve to maintain precise control over process conditions, ensuring efficiency and safety in various industrial applications.
At Kings Energy Services, we are the exclusive distributor of Dyna-Flo control valves in Western Canada. Dyna-Flo is a trusted name in the industry, known for producing high-quality, reliable control valves that perform in the most demanding environments.
There are many types of control valves, including globe, butterfly, ball, and diaphragm valves, each designed for specific applications and performance needs. Selecting the right control valve is critical to optimizing system performance, reducing energy costs, and ensuring long-term reliability.
Regular maintenance and proper calibration of control valves help maximize efficiency, prevent unexpected downtime, and extend equipment lifespan. Trust Kings Energy Services for expert solutions and premium Dyna-Flo products tailored to your industrial needs.
380 Series
Cage guided control valves designed for high pressure applications.
380 Series control valves are cage guided control valves with balanced plugs. Model 380 control valves are capable of Class V shutoff at process temperatures below 450°F (232°C). Model 381 control valves are well suited for general applications that do not require tight shutoff.
- 3, 4x3, & 8 inch NPS (80, 100x80, & 200mm DN)
- Globe Body Style
- RF | RTJ | BWE Available End Connections
- ASME B16.34 Class 900, 1500 & 2500 Pressure Rating
- ANSI/FCI 70.2 and IEC 60534-4 Class II to V Shutoff
Applications
These valves are designed for high pressure applications and are used in oil and gas, chemical/ petro-chemical, power generation, water distribution and/or treatment, and general industries.
Actuators
DFC & DFO Linear Spring & Diaphragm Actuators
Model DFC (Fail Closed) and DFO (Fail Open) linear spring and diaphragm actuators are large diaphragm area actuators that allow for low-pressure operation. The spring provides fail safe positioning for a control valve on loss of pneumatic supply pressure. Both DFC and DFO actuators can be used to automate control valves for throttling or on/off control of liquids or gases.
- 3-15 PSIG (0.21-1.03 BARG) or 6-30 PSIG (0.41-2.07 BARG) Input Signal
- 3/8" (9.5mm) | 1/2" (12.7mm) | 3/4" (19.1mm) Valve Stem Compatibility
- 2-1/8" (54mm) | 2-13/16" (71mm) | 3-9/16" (90mm) Yoke Boss Size
- -40°F to 180°F (-40°C to 82°C) Standard Temperature Limitations
Box 187
1018 Prescott Dr Unit #2
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