Brahma 13932000 EG25*L.3*GMO gas valve

Brahma EG25*L.3*GMO 13932000 gas control units are electromagnetic gas valves belonging to the normally closed type. They are suitable for both civil and industrial applications, providing AC or DC power. The internal rectification circuit allows you to work as silently as possible.

Brahma EG25*L.3*GMO 13932000 valves provides a choice between the installation of a quick-opening or slow-opening valve with flow control and initial flow control with quick opening. All versions can be connected using appropriate mounting brackets equipped with bypass solenoid valves, as well as upstream and downstream pressure plugs.

These gas valves comply with the EN 161 standard and have a CE type certificate in accordance with European Directives 90/396 and 93/68.

Technical specifications

Class: A

Group: 2

Supply voltage: 230 V / 50-60 Hz

Operating temperature: -10°C / +60°C

Closing time: 1 s

Opening time: 1 sec

Degree of protection: GMO IP54

Installation: vertical and horizontal

Body: die-cast aluminum

Core mounting: PG9

Working pressure: 350 mbar

Hole diameter: 25 mm

Weight: 2415 g

Voltage: 33 V

Opening type: Slow-opening valve

Winding type: The power is supplied by alternating current, but the Brahma EG25*L.3*GMO 13932000 gas solenoid valve operates on direct current thanks to the built-in rectifier bridge

Connection Type: Terminal block connection

Connections of electromagnetic valves

To ensure tightness, it is possible to connect two solenoid valves using two mounting brackets and an O-ring. The entire system is fixed with two screws. This method avoids the inconveniences associated with the use of threaded connections.

Flow adjustment

To adjust the gas flow rate, follow these steps: loosen one of the two screws securing the locking group and turn the entire group clockwise to increase the flow rate, or in the opposite direction to decrease it.

Adjusting the opening time

After removing the upper protection, turn it counterclockwise and press the adjusting screw. When rotating clockwise, the opening time will increase, and when rotating in the opposite direction, the opening time will decrease.

Quick-release initial flow adjustment

After removing the top guard by turning it counterclockwise, if you then turn the nut clockwise, the initial release will decrease; whereas if you turn the same nut counterclockwise, the initial release will increase.

Installation

• Comply with applicable national and European standards (e.g. EN60335-1) regarding electrical safety.
• Install the Brahma EG25*L.3*GMO 13932000 gas control block to the installation site so that the arrow on the valve body indicates the direction of fuel flow.
• When installing the Brahma EG25*L.3*GMO 13932000 gas valve to the mounting pipe, avoid twisting the shell and always use a hex wrench to attach to the valve body.
• Make sure that the valve body is Brahma EG25*L.3*GMO 13932000 no foreign objects were hit.
• Make sure that the maximum fuel inlet pressure never exceeds the value indicated on the label.