PULSAtron Series ET

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pulsatron ET series

The Pulsation Series ET was designed to feed chemical in response to a water meter input. When the count exceeds a set value (either 1 or 10), the pump starts. The pump will continue to run for an adjustable time period. The Series ET includes both input and output water meter connections at the front panel. The output connection provides an isolated dry contact output of the water meter contact to operate additional pumps or timers off the same water meter. Typical applications include inhibitor feed for an open air-cooling tower. The Series ET provides everything you need in one unique, compact package to create a simple and cost effective metering system. Fourteen distinct models are available, having pressure capabilities to 250 psi (17 bar) @ 5 gpd (0.8 lph), and flow capacities to 504 gpd (79.5 lph) @ 20 psi (1.3 bar), with a turndown ratios up to 100:1. Metering performance is reproducible to within ± 2% of maximum capacity.


General Specifications

Flow: 5 – 504 gpd (0.80 – 79.5 lph) 0.21 – 2 gph

Pressure: 20 – 250 psi (1.3 – 17 bar)

Pump Head Materials: GFPPL, PVC, PVDF, 316 SS

Fitting Material Available: GFPPL, PVC, PVDF

Bleed Valve: Same as fitting and check valve selected (except 316SS)

Turndown Ratio: 100:1

Seat O-Rings Available: PTFE, CSPE, Viton

Balls Available: Ceramic, PTFE, 316 SS, Alloy C

Diaphragms: PTFE-faced CSPE-backed

Tubing Available: Clear PVC, White PE, PVDF

Power Input: 115 VAC – 50/60 HZ -1 ph, 230 VAC – 50/60 HZ – 1 ph

Average Current Draw: 5 Amps max


Accessories:

  • Dampeners
  • Gauges
  • KOP Kits
  • Pressure Relief Valves
  • Pre-Engineered Systems
  • Process Controllers
  • Tanks

Features:

  • Complete timer control in one unique package
  • Simple ‘Mode Select’ knob – Stroke length and stroke rate
  • Two selectable time base settings
  • Water meter input – Activate pump on 1 or 10 counts
  • Isolated dry contact water meter output
  • Isolated from earth ground

Sample Applications:

  • Agriculture & Irrigation
  • Automotive
  • Chemical Processing
  • Food & Beverage
  • Mining & Minerals
  • Paints & Dyes
  • Petrochemical
  • Petroleum & Gas
  • Pharmaceutical
  • Pool & Spa
  • Pulp & Paper
  • Utilities
  • Ware Wash
  • Wastewater Treatment
  • Water Conditioning
  • Water Treatment

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