RG adjustable safety valve

(VT.1831.RG) The adjustable safety valve is designed for discharge the operating environment to the atmosphere or to the discharge pipeline, when the pressure rises above the preset pressure in steam or hot water boilers, pressure vessels and pressure pipelines.

Operating environment of the system can be water, water vapor, air, of ethylene glycol and propylene glycol solutions, natural and liquefied petroleum gas and other liquid and gaseous media not aggressive towards brass and polytetrafluoroethylene (Teflon).

The scope of product application is systems with the operating pressure not higher than 16 bar and with the maximum operating environment temperature 180 °C.

The valve can be adjusted to the required actuation pressure within the range of 1–16 bar. Preset factory pressure: 3.0 bar.

The valve design does not foresee its forced opening.