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GPPS-LE

GPPS-LE

Gas and electric isolation for the laboratory in one control panel.

GPPS-LE, a gas pressure proving system with isolation for bench electrics. It is designed for use where both gas taps could be left open to atmosphere (such as in a laboratory) and also key control of the bench electric supply is required. Combining these together in one panel gives a single point of isolation.

Equipped with an LCD, the system is very easy to use. The LCD displays clear messages giving real information rather than just LED indications.

As with all our gas pressure proving systems it employs our patented technology to measure pressure differential across the solenoid valve when performing a downstream integrity check. This method stops nuisance tripping of the gas supply.

An auto-stop timer is incorporated to help prevent unauthorised use of the gas out of hours.

From within the panel the engineer has several “engineer functions” which can be used to aid in the setup of the system – such as displaying in real time both the inlet and outlet pressure at the gas valve (mbar) and the ability to power the valve at a button press, its with functions like these that for example a “valve let by indication” check be preformed with ease

If you require further information about this product please call us on 0161 233 0600 or email at enquiries@medem.co.uk and we'll be more than happy to help.

  • Sender
  • GPPS-LE

Design & Specification Documents

  • 5 Year Warranty

    5 Year Warranty

    Medem’s industry leading five-year warranty is a demonstration of the company’s confidence in the quality and design of our products.

    This applies to the main panels and sender units, gas detectors carry a two year warranty.

    Where we commission an installed system the warranty is extended from five to ten years. At the time of commissioning photos and gas pressure readings are recorded along with other relevent details of the installation. A 24 hour help line number and serial number is attached with the panel and all details are then entered on to the Medem database.

    5 & 10 year warrenty

  • Electrical Isolation

    Electrical Isolation

    Option to control the electrical supply via a contactor, this allows a single point of isolation for multiple services

Individual laboratory control?

Individual laboratory control?

There are three main areas of gas control in education buildings:

Boiler room
Production Kitchen

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Differential pressure proving?

Differential pressure proving?

Why choose Medem differential pressure proving?

The differential gas pressure proving method as developed and patented by Medem operates by *measuring* the pressure deferentially across the inlet and....

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IGEM/UP11/Edition 2, Gas installations for educational establishments

IGEM/UP11/Edition 2, Gas installations for educational establishments

The Institute of Gas Engineers and Managers (IGEM) document UP11 Edition 2, Gas installations for educational establishments.

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