ELEKTROGAS VMR952 TECHNICAL MANUAL Pdf Download

Details the VMR type valve as a fast opening, single-stage solenoid valve, normally closed.

Highlights valve construction, suitability, intrinsic safety, continuous service, and protective filter.

Explains the valve's operation as a safety shut-off device using auxiliary power supply in gas trains.

Describes optional features like pressure gauges, micro-switches, and kits for flanged connections.

Lists detailed specifications including connections, voltage, temperature, pressure, and materials.

Presents a chart for determining pressure drop based on flow rate and gas type.

Provides a table detailing model numbers based on material, connections, and voltage.

Details compliance with European directives and certifications from GASTEC and Kiwa.

Offers guidance on proper installation, adjustment of flow rate, and periodic servicing.

Explains how to connect the valve via terminal box or standard plug, detailing steps for each.

Details the procedure for adjusting the flow rate using the regulation screw, with safety warnings.

Provides instructions for safely replacing the valve coil, emphasizing checking for failure cause.

Outlines steps for performing an external inspection of the valve and checking for leakages.

Details procedures for internal inspection when the valve malfunctions, including disassembly and cleaning.

Elektrogas VMR952 Technical Manual