PD TECH – Constant Water Pressure System

Constant Water Pressure Systems PD Tech has been developed to work in boosting and lifting applications where constant water pressure is needed. PD TECH constant water pressure pump controller brings the latest in technology for water control and operation. Variable Frequency Drives, in addition to maintaining the pressure in the system, bring the best protection to the pumps. By monitoring the pumps’ electrical parameters, our pump controllers can prevent the pumps from working under harmful conditions such as motor overload, dry running, working with broken pipes, etc.
FEATURES

  • Easy Installation and configuration.
  • Controlled start and stop of operation.
  • Lower power demand and controlled acceleration.
  • Remote Bluetooth Programming via App.
  • Extended Motor Life.
  • Energy savings allow for shortened payback period.

 

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FEATURES:

  • Easy Installation and configuration.
  • Controlled start and stop of operation.
  • Lower power demand and controlled acceleration.
  • Remote Bluetooth Programming via App.
  • Extended Motor Life.
  • Energy savings allow for shortened payback period.

OPERATING CONDITIONS

  • Liquid temperature: 32 °F to 95 °F.
  • Ambient temperature up to 104 °F.
  • Maximum permissible pressure in the
  • pump casing: 116 psi.
  • Continuous duty.

CONSTRUCTION

  • Horizontal multi-stage, self-priming, close coupled pump.
  • Single-piece barrel casing in chrome-nickel stainless steel, with front suction port above pumps axis and radial delivery at top.
  • Stages in Noryl.

CLICK HERE FOR MORE INFORMATION ABOUT THE PUMP

 

VARIABLE FREQUENCY DRIVE

  • Energy savings due to variable speed control.
  • Soft start and soft stop.
  • Complete pump protection with Built-in protections against: Over/Under voltage, Over-current and no load, Dry running, Over-temperature.
  • Extended system life and reliability.
  • Installation on humid and dusty environments made
    possible by IP55 (NEMA 4)
  • Easy and fast programming thanks to initial
    configuration wizard.
  • Communication with the VFD via Bluetooth.
  • Danfus transducer 0-250 PSI, 4 -20 MH

CLICK HERE FOR MORE INFORMATION ABOUT THE VFD

 

THE TANK

PEARL MNP 5 Gal tank was selected in order to ensure the best performance.

CLICK HERE FOR MORE INFORMATION ABOUT THE TANK

TECHNICAL DATA

TECHNICAL INFORMATION FOR CONSTANT PRESSURE SYSTEMS

TECHNICAL INFORMATION FOR CONSTANT PRESSURE SYSTEMS FOR SULFUR APPLICATIONS

Parts

Pump Specifications

Performance Curves

Variable Frequency Drive

Tank Fittings and Accesories

DOWNLOADS

Brochure
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