流量：1.5L/H 壓力：10.5Bar，美國帕斯菲達pulsafeeder機械隔膜計量泵X210加藥泵

 200、250系列機械隔膜計量泵 流量：1.5L/H 壓力：10.5Bar，美國帕斯菲達pulsafeeder機械隔膜計量泵X210加藥泵詳細(xì)介紹

*為特殊使用場所而設(shè)計之高壓計量泵 *高效率風(fēng)冷式馬達，油浸式齒輪箱 *金屬增強隔膜，短距離動作沖程，壽命長 *計量**，輸出量可隨意調(diào)整 *高扭力齒輪組，確保高壓力時順利啟動運轉(zhuǎn)

1. Disconnect the tubing. Remove the suction valve and discharge valve oeing careful not to lose the ball checks and any other small parts. (Figure N)
2. Remove the four screws from the face of the head and remove the head.
3. Remove the diaphragm by inserting one or two of the head bolds into fne holes of the diaphragm and turning counter-clockwise. (Figure O)
4. A new pump, head or diaphragm should be installed if either is broken or cracked (see parts list at the end of this manual). The new pump head can be installed by going through the above steps in reverse.
5. Be sure the drive bracket assembly is in the fully retracted position when installing the new diaphragm. Install the new diaphragm oy screwing it in hand tight, then back off one-fourth turn or until screw holes are lined up.
6. Replace the head and the head screw* being certain the discharge fitting is up. NOTE: Arrow on outside of pump head should be in vertical position pointing upward. Tighten the head screws evenly and carefully to prevent cracking the head.
7. Replace the suction and discharge fittings making sure all gaskets and valves are fitted properly. HANCTTIGHTEN ONLY. Restart the system as in the 'INSTALLATION' procedures.

流量：1.5L/H 壓力：10.5Bar，美國帕斯菲達pulsafeeder機械隔膜計量泵X210加藥泵