刻度手柄

產品說明

Standard ball valves are designed for “all or nothing” flow. However, with this 304 不銹鋼 accessory, you can manually throttle the flow. The handle features a spring-loaded locking pin that engages with holes or notches on the graduated plate. This ensures that once you set the flow to “50%” or “30 degrees,” vibration from the pipeline won’t shift the valve position.

主要技術規格

• 材質： ASTM 304 不銹鋼

• Scale: 0 to 90 degrees (often in 10-degree increments)

• Mechanism: Spring-loaded locking pin

• 相容性： Fits most standard manual ball valves

優勢與好處

• Flow Regulation: Allows for manual balancing of flow rates in a system.

• Repeatability: Operators can easily return the valve to a specific, known setting (e.g., “Set to notch 3”).

• Stability: The locking mechanism prevents the flow pressure from pushing the valve open or closed.

• 成本效益高： A much cheaper alternative to automated control valves for simple throttling needs.

應用領域與位置

• HVAC Balancing: Regulating hot/cold water flow to coils.

• Mixing Lines: Manually setting the ratio of two mixing fluids.

• Process Control: Setting a constant flow rate for filling or cooling.