流量：2.34L/H ，压力：10.5Bar，美国帕斯菲达pulsafeeder机械隔膜计量泵X215加药泵
200、250系列机械隔膜计量泵流量：2.34L/H ，压力：10.5Bar，美国帕斯菲达pulsafeeder机械隔膜计量泵X215加药泵
详细介绍
*为特殊使用场所而设计之高压计量泵 *高效率风冷式马达，油浸式齿轮箱 *金属增强隔膜，短距离动作冲程，寿命长 *计量**，输出量可随意调整 *高扭力齿轮组，确保高压力时顺利启动运转
流量：2.34L/H ，压力：10.5Bar，美国帕斯菲达pulsafeeder机械隔膜计量泵X215加药泵
Sometimes the output adjusting know can move on its shaft and cause a false output indication. This can happen if the knob set-screw slips or it the unit is disassembled for any reason. The unit can be reset to " O" follows:
1. Remove the dial stop.
2. With the pump running, loosen the locking lever and turn the adjusting knob counter-clockwise until it is "loose" to touch.
3. SLOWLY turn the knob clockwise, using very light finger pressure. It wilf soon start to advance in pulses as the internal cam comes in and out of contact.
4. When light finger pressure will no longer allow movement of the knob between cam contacts, grasp the knob securely and tighten the locking lever fturning clockwise) making sure that the knob does not move. To check for zero point, turn on pump.
There should be no liquid coming out of discharge fitting.
5. Replace dial stop.
6. If the pointer is not at "0", loosen the set-screw on the knob(use a ,078in.-Hex key), and turn pointer to u0", then re-tighten the setscrew while holding the knob in place.
7. A setting of "0" will now give zero output. One full revolution of the knob counter-clockwise will give maximum output. The knob should never be turned more than one full revolution.
