Marfel.mx

Pressure control in water distribution systems, is a proven technique for reducing Leakage and the frequency of bursts. Normally, a PRV (Pressure Reducing Valve) is set to a fixed outlet pressure to ensure a guaranteed minimum pressure to the critical point in the network during maximum flow conditions. Pressure management using PRV controllers enables pressure to be optimized with changing demand.

BROCHURE

Electronic pressure controller with built-in data logger.
Modes of operation based on time and/or flow with seasonal variations.
Up to 16 entries each for flow and time control table.
Fault detection in the pulse unit and automatic response.
Summer/winter time adjustment.
Internally powered with typical battery life >5 years.
GPRSe IrDA communications local to USB.
New flexible data logging architecture.
Non-volatile flash memory (data retention for 10 years if power fails).
Software upgradeable in the field or over the air.
Fast contact-free communication port of 115,000 bauds.
Cellular communication. •2 M Byte memory organized in 8 separate data files of 64000 readings each.
Sampling rate from 1 second to 24 hours.
Recording rate from 1 second to 24 hours.
Ability to record different types of data such as: Average, Instantaneous, Minimum, Maximum.
It has different flow recording modes such as: Counting, Event, Timing by pulse interval.

Flow control.
Time control.

Products

MARFEL

Contact

Write us

Follow us

NEPTUNE FM

Marfel in the Industry