LPK2M4B-KTC1，LPK2M4B-KTC1，LPB2M4B-KTC1，LPB2M4B-KTC1，LPD3M4B-KTC1，LPD3M4B-KTC1，LPF4M4B-KTC1，LPF4M4B-KTC1，
LPH4M4B-KTC1，LPH4M4B-KTC1，LPD4M4B-KTC1，LPD4M4B-KTC1，LPG4M4B-KTC1，LPG4M4B-KTC1，LPK5M4B-pTC3，LPK5MB-KTC3，
LPH5MB-PTC3，LPH5MB-KTC3，LPH5MB-KTC3，LPA3M4B-KTC1，LPA3M4B-KTC1，LPK3M4B-KTC1，LPK3M4B-KTC1，LPB4M4B-KTC1，
LPB4M4B-KTC1，LPE4M4B-PTC3，LPE4M4B-KTC3，LPG5M4B-PTC3，LPG5M4B-KTC3，LPH6M4B-PTC3，LPH6M4B-KTC3，LPK7M4B-PTC3，LPK7M4B-KTC3，LPH7M4B-PTC3， LPH7M4B-KTC3，LVH7MB-WTSK*，LPJ8MB-PTCB*，LPH8MB-PTCB*
?所有型號標配: 三功能閥,注射閥, 底閥, 進出口軟管（標*的型號無三功能閥） ?電源:220V*大功率:300W
?配五功能閥需單獨訂貨
?PVC泵頭可選，價格與PVDF泵頭材質相同.
制，泵頭材質：PP
*手動:頻率，沖程同時可調 *流量0.5-95升/小時，壓力2-21Bar *自動：可選4-20mA脈沖信號，液位信號接收功能 *21種機型
美國帕斯菲達pulsafeeder電磁計量泵LPA3MB-PTC1，加藥泵流量調節(jié)方式：4-20mA+液位控制，泵頭材質：PP
隔板更換
? 更換隔板時，*好更換閥芯和其他磨損部件。供 應商可提供部件包，包里有完全重新組裝泵的濕 端所需要的全部部件。供應商要知道的是泵的數 據標簽上的“KOPkit編號”以便提供部件包。
? 將泵的行程長度設置為50%,然后拔去泵的插 頭。
? 如果用戶保管好從原始隔板上拆下的墊片，或者 知道原始數量，則可以跳過下一步隔板墊片調 整。
隔板更換（續(xù)）
? 在:隔板接觸偏轉板的區(qū)域涂滑脂。
? 將隔板偏轉板滑到隔板雙頭螺栓背后，半徑側朝向隔板。然后將兩片?墊片滑入到隔板的雙頭螺 栓上，將隔板擰入EPM裝置。參閱圖14。順時針旋轉隔板，直到偏轉板和墊片緊靠電磁線圈 軸，隔板停止轉動。如果適配器和隔板之間有間隙，可重復本程序，每次取下一片墊片，直到 隔板恰好碰到適配器或略微凹入。
? 將行程長度調節(jié)到50%,如果尚未調節(jié)。將泵頭放到適配器上，閥門流量箭頭向上指，然后安 裝并擰緊泵頭螺釘。螺釘擰緊到泵頭靠著適配器停下。
注：只可在泵運行時調節(jié)行程長度！
? 將行程長度調回到100%，這樣可方便啟動，然后將泵投入運行。
PULSAtron Series E Plus Metering Pump
504 GPD @ 20 PSI, 230 VAC4-20 mA Input with Dual Manual Control and Stop Function Input
Stroke frequency control via 4-20 mA signal input, manual stroke length control. Stroke frequency is manually adjustable when in local control. Includes stop function input.
General Description
Pulsafeeder PULSAtron Series E Plus chemical metering pumps are positive displacement, diaphragm type pumps. Output volume is adjustable while pumps are in operation from zero to maximum capacity. The PULSAtron Series E Plus contains a highly reliable timing circuit as well as circuit protection against voltage and current upsets. This pump features solenoid protection by thermal overload with auto-reset. The Series E Plus guided check valves, with their state-of-the-art seat and ball designs, provide precise seating, and excellent priming and suction lift characteristics. Our timing circuit is highly reliable and, by design, virtually unaffected by temperature, EMI and other electrical disturbances.
Pump Controls
Adjustment is by means of readily accessible dial knobs, one for changing stroke length and the other for changing stroke frequency. Both knobs are located opposite the liquid handling end. Automatic control via 4-20mA DC and stop function inputs. Auto-Off-Manual switch.
Drive Assembly
The pump drive is totally enclosed with no exposed moving parts. Electronics are housed in chemical resistant enclosure at the rear of the pump for maximum protection against chemical spillage. Average electrical power consumption is 130 Watts.
Materials of Construction
See Specifications tab. Chemical metering pump housing shall be of chemically resistant PBT thermoplastic. All exposed fasteners are stainless steel. Valve seat and seal ring are renewable by replacing the cartridge valve assembly.
Pulsafeeder PULSAtron Series E Plus Chemical Metering Pump - Key Features
- Manual Control by on-line adjustable stroke rate and stroke length.
- Highly Reliable timing circuit.
- Circuit Protection against voltage and current upsets.
- Panel Mounted Fuse.
- Solenoid Protection by thermal overload with auto-reset.
- Water Resistant, for outdoor and indoor applications.
- Indicator Lights, panel mounted.
- Guided Ball Check Valve Systems, to reduce back flow and enhance outstanding priming characteristics.
- Few Moving Parts and Wall Mountable.
- Safe & Easy Priming with durable leak-free bleed valve assembly (standard).
- Reliable metering performance.
- Rated "hot" for continuous duty.
- Leak-free, sealless, liquid end.
Includes:
A weighted foot valve/strainer assembly, a 1/2" NPT male injection fitting/back pressure check valve assembly, 4' suction tubing, 8' discharge tubing and Owners Manual
