流量：2.34L/H ，壓力：10.5Bar，美國(guó)帕斯菲達(dá)pulsafeeder機(jī)械隔膜計(jì)量泵X215加藥泵

 200、250系列機(jī)械隔膜計(jì)量泵流量：2.34L/H ，壓力：10.5Bar，美國(guó)帕斯菲達(dá)pulsafeeder機(jī)械隔膜計(jì)量泵X215加藥泵

詳細(xì)介紹

*為特殊使用場(chǎng)所而設(shè)計(jì)之高壓計(jì)量泵 *高效率風(fēng)冷式馬達(dá)，油浸式齒輪箱 *金屬增強(qiáng)隔膜，短距離動(dòng)作沖程，壽命長(zhǎng) *計(jì)量**，輸出量可隨意調(diào)整 *高扭力齒輪組，確保高壓力時(shí)順利啟動(dòng)運(yùn)轉(zhuǎn)

流量：2.34L/H ，壓力：10.5Bar，美國(guó)帕斯菲達(dá)pulsafeeder機(jī)械隔膜計(jì)量泵X215加藥泵

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.