Safety Valve – closed completion

Safety Valve – closed completion • Ficha de Dados

Suitable for:	RITTER Drum-type Gas Meters and Bellows-type Gas Meters
Gases:	toxic
Set pressure:	type 1: 50 mbar type 2: 500 mbar type 3: 1 bar
Maximum flow rate: (with air at 0°C)	type 1: 11 Nm3/h type 2: 24.8 Nm3/h type 3: 35.9 Nm3/h
Material:	1.4571 / 1.4581
Function:	spring loaded
Connection:	pipe connection
Operating temperature: (1)	-60 °C to +280 °C
Installation position:	vertical
Sealing:	Viton

⁽¹⁾ Please mind the temperature range of the gas meter!

Caution:
If the pressure will exceed the above-mentioned set pressure, the safety valve will open. However, if the flow rate from the gas source exceeds the above-mentioned max. flow rate, the valve would not be able to vent the meter quickly enough.

This would built-up a pressure inside of the meter and may destroy the gas meter despite of the opened valve!

V 1.0 / Rev. 2022-04-05 / Sujeito a alterações.