High Pressure Control Valves
Heavy-duty flow control for demanding high-pressure process applications.
LowFlow High Pressure Control Valves provide precise, repeatable flow control for demanding high-pressure applications. Available in fractional and full-flow configurations with globe and angle-style designs, select series handle inlet pressures up to 12,000 psi (827 bar) with material options for a range of process media.
Mark 708HP Series ⟶
High Pressure Control Valve
Mark 708HPA Series ⟶
High Pressure Angle Control Valve
8000 Series ⟶
Heavy Duty Control Valve
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High Pressure Control Valve Applications
Typical Applications:
- Chemical injection: Meter small amounts of chemicals into high-pressure process streams, including offshore well systems.
- Hydrocarbon processing: Control flow in oil, gas, and refining applications.
- Pilot plants and test stands: Manage flow during process development and equipment testing.
- Industrial processing: Control full or fractional flows in demanding process equipment.
Valve selection should account for operating pressure, process media, required flow characteristics, Cv range, and installation requirements.
For full technical specifications and configuration options, refer to the Mark 708HP (up to 8,000 psi), Mark 708HPA (up to 12,000 psi), and 8000 Series (up to 6,000 psi, full or fractional flow) product pages.


