Safety Valve free blow-off 500 mbar

$604.56

Safety Valve free blow-off 500 mbar

Manufacturer: Ritter

Product Code: SV-open-50 mbar

SKU: AMI-520-146

Description

Safety Valve free blow-off 500 mbar

Safety Valve free blow-off 500 mbar

Description of Safety Valve free blow-off 500 mbar

Suitable for: RITTER drum type gas meter and Bellow type gas meter
Gases: non-toxic
Set pressure: type 1: 50 mbar
type 2: 500 mbar
type 3: 1 bar
Maximum flow rate: see table below
Material: 1.4571 / 1.4301
Function: spring loaded
Operating temperature: -60 °C to +130 °C
Installation position: vertical
Sealing: Viton

Please mind the temperature range of the gas meter!

Max. flow rate:                       at set pressure of:
Air (0°C)          27 Nm3/h            type 1: 50 mbar
CO2 (0°C)          22 Nm3/h            type 2: 500 mbar
N (0°C)          50 Nm3/h            type 3: 1 bar

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!

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