Solenoid Valve for Gas/Air, Class A, 500 mbar, IP65 Rated

The HONEYWELL KROMSCHRODER VAS1-/25R/NQGR is a Class A solenoid valve. This model is intended for use in applications requiring automatic shut-off of gas and air, and conforms to EN 161 standards. It is normally closed (de-energized state) when not powered and rated for a maximum operating pressure of 500 mbar. The valve includes pilot lamp and adjustable flow settings, with an ingress protection rating of IP65. It holds EU certification as well as FM and CSA approvals, and it has certification indicating suitability for systems up to SIL 3 and PL e.

Key features include:

• Size range: 1 to 9
• Nominal diameter (DN): 10 to 125
• Connection options: Threaded or flanged
• Operation types: Quick opening/quick closing or slow opening/quick closing
• Mains voltage options: 24 V DC, 120 V AC, or 230 V AC
• Electrical connection via terminal block
• Available versions include models with position indicator/visual indicator, fitted bypass or pilot gas valve, and fitted pressure switches DG../VC