Metering Pump LBS2 Pulsatron

Metering Pump LBS2 Pulsatron Pulsafeeder Series A Electronic Metering Pump offers manual function controls over stroke length and stroke rate as standard with the option to select external pace for automatic control.

Ten distinct models are available, having pressure capabilities to 250 PSIG (17 bar) @ 12 GPD (1.9 lph) and flow capacities to 58 GPD (9.1 lph) @ 100 PSIG (7.0 Bar), with a standard turndown ratio of 100:1 and optional ratio of 1000 : 1. Metering performance is reproducible to within +/-3% of maximum capacity.

Features of Metering Pump LBS2 Pulsatron Electronic Metering Pump :

  • Manual control by on-line adjustable stroke rate and stroke length
  • Highly reliable timing circuit
  • Circuit protection against voltage an current upsets
  • Solenoid protection by thermal overload with auto-reset
  • Water resistant, for outdoor and indoor applications
  • Internally dampened to reduce noise
  • Guided ball check valve systems, to reduce back flow and enhance outstanding priming characteristics
  • Few moving parts and wall mountable
  • Safe and Easy Priming with durable leak free bleed valve assembly (standard)
  • Optional Control : External pace with auto/ manual selection
Metering Pump LBS2 Pulsatron

Operating Benefits :

  • Reliable metering performance
  • Rated “hot” for continuous duty
  • High viscosity capability
  • Leak-free, seal-less, liquid end

Specification and Model Selection :

Capacity Nominal (max.)0.50 gph
12 gpd
1.9 lph
Maximum pressure– GFPP, PVDF, 316SS or PVC (W code) w/ TFE Seats : 250 PSIG (17 Bar)
PVC (V code) Viton or CSPE Seats/ Degas Liquid End : 150 PSIG (10 Bar)
Connections– Tubing : 1/4″ ID X 3/8″ OD
– Piping : 1/2″ FNPT
Strke/ MinuteSPM : 250

Engineering Data :

Pump Head Materials Available– Glass-filled Polypropylene (GFPPL)
– Polyvinyl Chloride (PVC
– Polyvinylidene Fluoride (PVDF)
– 316 Stainless Steel
DiaphragmPTFE – faced CSPE – backed
Check valve materials available– Seats/ O-rings : PTFE, Generic Formulation of Hypalon (CSPE), Viton
– Balls : Ceramic, PTFE, 316 SS, Alloy C
Fittings Materials AvailableGFPPL
Bleed ValvePTFE
Alloy C
Injection valve and foot valve assyPTFE
Alloy C
316 SS
TubingClear PVC
White PE

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