Metering Valves
Types of Metering Valves
Metering valves provide adjustable flow control used to tune actuator speed and circuit behavior in hydraulic and pneumatic systems. They are selected where repeatable adjustment and stable performance are needed.
- Metering valves used to control actuator speed by adjusting flow.
- Valves selected for repeatable settings in maintenance workflows.
- Metering valves chosen to match port standards and system ratings.
For fine throttling, compare Needle Valves.
Key Selection Criteria for Metering Valves
- Flow adjustment range and control sensitivity needed.
- Pressure rating and temperature requirements.
- Port size and connection compatibility.
- Media compatibility (air vs hydraulic fluid) and sealing needs.
- Repeatability and locking/setting needs for stable adjustment.
Select metering valves that match adjustment needs and system ratings to maintain consistent actuator behavior.
Frequently Asked Questions
When should I use a metering valve instead of a needle valve?
Use a metering valve when you need adjustable flow control with stable, repeatable settings for actuator speed control. Needle valves are often used when very fine throttling is required.
What should I confirm for flow adjustment and repeatability?
Confirm the adjustment range, whether the setting can be locked, and whether the valve maintains stable control under expected pressure and flow conditions.
How do I choose metering valves for pneumatic vs hydraulic use?
Confirm the valve is rated for the media type, pressure, and temperature range, and that seals/materials are compatible with air or hydraulic fluid as required.