MAG-3 DN80 BIO

MAG-3 DN80 BIO Ex

Device model: MAG-3 DN80 BIO
Device type: MAG-3

MAG-3 is a swing valve in the Active Gas Safety System GX which automatically cuts off the gas supply and eliminates the risk of explosion of natural gas or propane-butane.

MAG-3 BIO versions are designed to work with landfill biogas or sewage treatment plants.

Area of application

  • in systems protecting gas installations: in gas boiler rooms, public buildings, etc;
  • external gas reduction and measurement points (working pressure up to 0.5 MPa);
  • cogeneration systems in sewage treatment plants or landfill sites (MAG-3 BIO models).

Features

  • both open and closed positions do not require power supply – they are energy efficient (an electrical pulse of 12VDC with a duration of < 1s is only needed to close the valve);
  • insensitive to system supply voltage loss – its absence or momentary disappearance does not cause changes in gas flow through the valve;
  • resistant to any disturbances that may cause its accidental opening when closed (only conscious action by supervisors);
  • low force required to open the valve;
  • simple, cost-effective, reliable and lightweight design;
  • long life;
  • can be used in explosive atmospheres in accordance with the ATEX Directive.

Technical parameters

Valve diameter
DN100
Nominal pressure
0.5 MPa
Connection
Flanged
Connection diameter
DN80
Direction of gas flow
direction according to the arrow on the housing
Opening / closing the valve
opening only by hand; closing with an electrical pulse (12VDC) or triggered with a button
Standard equipment
opening wrench, two steel counter flanges, gaskets, set of bolts, washers and nuts
Resistance to biogas
Possibility of working in potentially explosive atmospheres
Dimensions (W x H x D)
325 x 257 x 270 mm
Net price
2,399.00 zł N

Documentation

Series Technical data Device information sheet Instruction manual Declaration of conformity
05/2018
05/2016