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PULSAtron Series MP Metering Pumps
- Product Details
- Specifications
- Process Control
- Videos
PULSAtron Series MP Metering Pumps
Microprocessor control, 1000:1 turndown
The PULSAtron Series MP is the smart one of the family: a microprocessor pump with a backlit graphic display, a fully scalable 4–20 mA input, external pacing with stop and a low-level input as standard, and a 1000:1 turndown.
Twenty models, from 0.5 L/h at 21 bar to 79.5 L/h at 1.3 bar.
Control
- 4–20 mA or 20–4 mA input, fully scalable
- External pacing with stop; pulses multiplied or divided by 1 to 999
- Low-level input (standard)
- Timed sequences for repeat dosing
- Stroke rate (100:1) and stroke length (10:1)
- Option: 4–20 mA output showing pump speed
- Option: relay output
- Option: flow verification (selected sizes)
Not sure which series suits you? Compare all PULSAtron series, or use our Dosing Pump Selector.
PULSAtron Series MP models
| Model | Max flow (L/h) | Max pressure (bar) | Strokes/min | Tubing connection |
|---|---|---|---|---|
| LMK2 | 0.5 | 21 | 125 | 1/4" ID × 3/8" OD or 3/8" ID × 1/2" OD |
| LMB2 | 0.8 | 17 | 125 | 1/4" ID × 3/8" OD or 3/8" ID × 1/2" OD |
| LMA2 | 0.9 | 10 | 125 | 1/4" ID × 3/8" OD or 3/8" ID × 1/2" OD |
| LMD3 | 1.9 | 17 | 125 | 1/4" ID × 3/8" OD or 3/8" ID × 1/2" OD |
| LMB3 | 1.9 | 10 | 125 | 1/4" ID × 3/8" OD or 3/8" ID × 1/2" OD |
| LMA3 | 1.9 | 7 | 125 | 1/4" ID × 3/8" OD or 3/8" ID × 1/2" OD |
| LMK3 | 2.3 | 7 | 125 | 1/4" ID × 3/8" OD or 3/8" ID × 1/2" OD |
| LMF4 | 3.2 | 17 | 125 | 1/4" ID × 3/8" OD or 3/8" ID × 1/2" OD |
| LMD4 | 3.4 | 10 | 125 | 1/4" ID × 3/8" OD or 3/8" ID × 1/2" OD |
| LMB4 | 3.8 | 7 | 125 | 1/4" ID × 3/8" OD or 3/8" ID × 1/2" OD |
| LMH4 | 6.4 | 17 | 125 | 1/4" ID × 3/8" OD or 3/8" ID × 1/2" OD |
| LMG4 | 6.6 | 10 | 125 | 1/4" ID × 3/8" OD or 3/8" ID × 1/2" OD |
| LME4 | 7 | 7 | 125 | 1/4" ID × 3/8" OD or 3/8" ID × 1/2" OD |
| LMK5 | 9.5 | 10 | 125 | 3/8" ID × 1/2" OD |
| LMH5 | 11.9 | 10 | 125 | 3/8" ID × 1/2" OD |
| LMG5 | 15.1 | 7 | 125 | 3/8" ID × 1/2" OD |
| LMH6 | 18.9 | 7 | 125 | 3/8" ID × 1/2" OD |
| LMK7 | 30.3 | 3.3 | 125 | 3/8" ID × 1/2" OD |
| LMH7 | 37.9 | 2.4 | 125 | 3/8" ID × 1/2" OD |
| LMH8 | 79.5 | 1.3 | 125 | 1/2" ID × 3/4" OD |
Engineering data
- Pump head: GFPPL, PVC, PVDF or 316 stainless steel
- Diaphragm: PTFE-faced, CSPE-backed
- Check valves: Seats and O-rings in PTFE, CSPE or Viton; balls in ceramic, PTFE, 316 stainless steel or Alloy C
- Fittings: GFPPL, PVC or PVDF
- Viscosity: Up to 1,000 cP as standard; up to 3,000 cP with the larger connections and 316 stainless steel balls
- Power: 230 VAC or 115 VAC, 50/60 Hz, single phase
- Approvals: ETL listed, NSF/ANSI 50; PVDF and PVC degassing heads certified to NSF/ANSI/CAN 61 & 372; CE (models with the 4–20 mA output are not CE)
- For sodium hypochlorite, choose a PVC liquid end
Process Control
For process dosing that must follow a signal exactly and report back. Scale the 4–20 mA input to your process, multiply or divide pulse signals, run timed batch sequences and total the flow pumped. Options add a 4–20 mA output so the operator can see the pump’s speed remotely, a relay output, and flow verification on selected sizes.
Key Features
- Backlit graphic display, menus in English, French, German or Spanish
- Fully scalable 4–20 mA input; pulse ×/÷ 1 to 999
- 1000:1 turndown; repeatable to within ±2%
- Totalises the flow pumped; shows L/h, GPH or GPD
- Alarms: signal loss, full count, circuit failure, pulse overflow, high pulse rate
- Low-level input as standard
- Timed sequences for repeat dosing
- Optional 4–20 mA output, relay output and flow verification
