Pulsatron LVH7 Pulsafeeder

Pulsatron LVH7 Pulsafeeder Electronic Metering Pump Pulsafeeder 0.50 gph 12 gpd 1.9 lph Series HV designed for high viscosity applications for precise and accurate metering control.

The Series HV offers manual control over stroke length and stroke rate as standard with the option to choose between 4-20mA and external pace inputs for automatic control.

Five distinct models are available, having pressure capabilities to 150 PSIG (10 bar) @ 12 GPD (1.9 lph), and flow capacities to 240 GPD (37.9 lph) @ 80 PSIG (5.6 Bar), with a turndown ratio of 100:1. Metering performance is reproducible to within +/-2% of maximum capacity.

Features :

  • Automatic control, available with 4-20mADC direct or external pacing, with stop function
  • Manual control by on-line adjustable stroke rate and stroke length
  • Auto – Off Manual switch
  • 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
  • Viscosities to 20,000 CPS
Pulsatron LVH7 Pulsafeeder

Operating Benefits :

  • Reliable metering performance
  • Rated “hot” for continuous duty.
  • High viscosity capability
  • Leak free, seal – less, liquid end
Engineering Data :
Pump Head Materials Available– Glass-filled Polypropylene (GFPPL)
– Polyvinyl Chloride (PVC)
DiaphragmPTFE – faced CSPE – backed
Check valve materials available– Seats/ O-rings : PTFE, Generic Formulation of Hypalon (CSPE), Viton
– Balls : PTFE, 316 SS
Fittings Materials AvailableGFPPL
Injection valve and foot valve assyPTFE
316 SS
TubingClear PVC
White PE

Specifications and Model Selection of Pulsatron LVH7 Pulsafeeder:

Capacity nominal (maximum)10.00 gph
240 gpd
37.9 lph
Pressure (Max)80 PSIG
5.6 Bar

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