reverse valvesの例文

例文

1. The locomotives used a pair of double acting, oscillating cylinders connected to a rotary reversing valve.
2. In variable climates, the system may include a reversing valve that switches from heating in winter to cooling in summer.
3. A ruptured heat exchanger mixes contaminants such as freon and refrigeration system can cause expensive damage to components such as the freon compressor, and the reversing valve.
4. Many air impact wrenches incorporate a flow regulator into their design, either as a separate control or part of the reversing valve, allowing torque to be roughly limited in one or both directions, while electric tools may use a variable speed trigger for the same effect.