WDPHRHS

Dosing pump

WDPHRHS system integrates a control instrument and a proportional metering pump and it is the perfect solution for specific dosage need like that of swimming pools sector.
It is equipped with backlit LCD display, encoder control, PVDF pump head and liquid ends, stand-by, flow sensor input, programmable delay at dosing startup, pH priority dosage, service menu with probe reading value, probe check-up and alarms.

RS485 output enables remote control of WDPHRHS through the exclusive ERMES system.

WDPHRHS system has acid/base (pH) and disinfectant (ORP) dosing parameters, an output for lambitor or chlorine generator and electrovalve control.

Features

  • Backlit LCD display
  • Instrument control by a rotation “encoder”
  • PVDF pump heads and liquid ends
  • 2-ball valves
  • Stand-by
  • Flow sensor input
  • Programmable delay at dosing startup (max 60 minutes).
  • pH priority dosage
  • Service menu with probe reading value
  • Probe check up
  • Alarms: - damaged probe - max dosage - levels - voltage - flow

Measurement parameters

pH0/14 pH ORP 0/100° C Output for lambitor or chlorine generator

Equipment

Electrovalve control (230 VAC)

FLOW

Manual venting
bar l/h cc/S
3 10 0,93
Self venting
bar l/h cc/S
3 7 0,65

Pump heads

  • PVDF

Accessories

  • PVDF injection valve
  • PVDF level probe
  • PVDF foot/filter valve
  • 2 m PVDF delivery hose
  • 2 m flexible PVC suction hose
  • 2 m PVC outgassing hose

Certificate

 
underwriters laboratories

Underwriters Laboratories

www.ul.com