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產(chǎn)品詳情
  • 產(chǎn)品名稱:美國帕斯菲達(dá)pulsafeeder電磁計(jì)量泵LPB2EB-PTC1

  • 產(chǎn)品型號(hào):加藥泵流量調(diào)節(jié)方式:脈沖+信號(hào)控制,泵頭材質(zhì):PP
  • 產(chǎn)品廠商:pulsafeeder帕斯菲達(dá)
  • 產(chǎn)品文檔:
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簡單介紹:
美國帕斯菲達(dá)pulsafeeder電磁計(jì)量泵LPB2EB-PTC1,加藥泵流量調(diào)節(jié)方式:脈沖+信號(hào)控制,泵頭材質(zhì):PP *手動(dòng):頻率,沖程同時(shí)可調(diào) *流量0.5-95升/小時(shí),壓力2-21Bar *自動(dòng):可選4-20mA脈沖信號(hào),液位信號(hào)接收功能 *21種機(jī)型 美國帕斯菲達(dá)pulsafeeder電磁計(jì)量泵LPB2EB-PTC1,加藥泵流量調(diào)節(jié)方式:脈沖+信號(hào)控制,泵頭材質(zhì):PP
詳情介紹:

LPK2EB-KTC1,LPK2EB-KTC1,LPB2EB-KTC1,LPB2EB-KTC1,LPD3EB-KTC1.LPD3EB-KTC1,LPF4EB-KTC1,LPF4EB-KTC1,LPH4EB-KTC1,LPH4EB-KTC1,
LPD4EB-KTC1,LPD4EB-KTC1,LPG4EB-KTC1,LPG4EB-KTC1,LPK5EB-KTC3,LPK5EB-KTC3,LPH5EB-KTC3,LPH5EB-KTC3,LPA3EB-KTC1,LPA3EB-KTC1,
LPK3EB-KTC1,LPK3EB-KTC1,LPB4EB-KTC1,LPB4EB-KTC1,LPE4EB-KTC3,LPE4EB-KTC3,LPG5EB-KTC3,LPG5EB-KTC3,LPH6EB-KTC3,LPH6EB-KTC3,
LPK7EB-KTC3,LPK7EB-KTC3,LPH7EB-KTC3,LPH7EB-KTC3,LVH7EB-WTSK*,LPJ8EB-PTCB*,LPH8EB-PTCB*


?所有型號(hào)標(biāo)配: 三功能閥,注射閥, 底閥, 進(jìn)出口軟管(標(biāo)*的型號(hào)無三功能閥) ?電源:220V*大功率:300W
?配五功能閥需單獨(dú)訂貨
?PVC泵頭可選,價(jià)格與PVDF泵頭材質(zhì)相同.

美國帕斯菲達(dá)pulsafeeder電磁計(jì)量泵LPB2EB-PTC1,加藥泵流量調(diào)節(jié)方式:脈沖+信號(hào)控制,泵頭材質(zhì):PP
*手動(dòng):頻率,沖程同時(shí)可調(diào) *流量0.5-95升/小時(shí),壓力2-21Bar *自動(dòng):可選4-20mA脈沖信號(hào),液位信號(hào)接收功能 *21種機(jī)型
美國帕斯菲達(dá)pulsafeeder電磁計(jì)量泵LPB2EB-PTC1,加藥泵流量調(diào)節(jié)方式:脈沖+信號(hào)控制,泵頭材質(zhì):PP

5.3.3控制程序(續(xù))例子選定型號(hào)=LPD4設(shè)置行程長度=100%設(shè)置行程速率=100%
輸出容量=21加侖/天(GPD)*
(額定壓力)要求流量=15GPD調(diào)節(jié)行程速率到80%
輸出容量=0.80×21=16.8GPD*
行程長度設(shè)定值=15× 100=90%(約)
16.8由此來求得要求的流量,行程長度設(shè)置為90%,行程速率設(shè)置為80%,即輸出容量=
0.90×0.80×21=15.12GPD*。
*重要!
通過測(cè)量檢驗(yàn)這些值。當(dāng)進(jìn)料壓力低于額定壓力時(shí)輸出容量更高。


PULSAtron Series E Plus Metering Pump

504 GPD @ 20 PSI, 230 VAC

4-20 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 脈沖 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.
Brand:Pulsafeeder
Product:Pumps
Type:Diaphragm Metering Pump, Solenoid Driven
Product Line:PULSAtron Series E PLUS
Operating Modes:4-20 mA / Off / Manual
Max. Flow (GPH):21.00
Max. Flow (GPD):504
Max. Pressure (PSI):20
Max. Viscosity (cps):1,000
Max. Strokes per Minute:125
Flow Control:4-20 mA Input with Dual Manual Control and Stop Function Input
Turn Down Ratio:100:1
Head / Fittings:GFPVDFL
Valve Balls:Ceramic
Diaphragm:PTFE faced CSPE
Valve / Seat / O-ring:TFE
Connections:Tubing 3/4" O.D.
Power Supply:230 VAC 50/60 Hz, US Plug
Notes:No Bleed Valve with this model.


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



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