Manufacturer: Azbil Corporation
Model: GV-D / GV-G / GV-H

Feature

This product employs servo technology to regulate gas pressure precisely and utilizes an integrated solenoid valve to shut off flow. It supports gas burners and gas combustion equipment. Elster GmbH manufactures this product in Germany and exports it to local markets.
Composed of a valve body and a dedicated pipe flange.
Servo technology controls gas pressure precisely with a superior hysteresis characteristic.
Can be connected in series to model GV-A _ _ _.

Summary

The German-made Elster GV-D/G/H is a compact gas regulator featuring servo technology and an integrated solenoid valve for precise control and reliable shutoff. Its double-seated design ensures high flow through small ports, while external dials allow for pressure and bias adjustments without interrupting fuel flow. Supporting up to 50 kPa and equipped with a CPI status switch, the unit meets EN 161/EN 88-1 Class A standards and is SIL2/PLd certified (upgradable to SIL3/PLe via model GV-A_ _ _).