This is a brass bottle pressure regulator for nitrogen at a maximum pressure of 200 bar. It lowers the inlet pressure to a preset value, ranging from 0 to 100 bar. Connect the W 24.3 x 1/14 female threaded port with a supply bottle and a 12 L male threaded cutting ring with a suitable hose. To set the pressure, screw the rod, on the lower side of the body, in or out using a handle. The pressure gauge on the inlet port indicates the inlet pressure and the pressure gauge on the outlet port indicates the preset or working pressure. The regulator is designed in accordance with DIN EN ISO 2503 and the bottle connection port conforms to DIN 477-1 standard.
Pros:
- Mounted with two pressure gauges for both inlet and outlet pressure
- Designed in accordance with DIN EN ISO 2503 for welding applications
- The bottle connection conforms to DIN 477-1 standard
Cons:
- Suitable only for nitrogen
PRLB series
Bottle pressure regulator series consists of devices used for gas welding purposes designed in accordance with DIN EN ISO 2503. The regulators are suitable for different gases, like air, nitrogen, argon, helium, CO2. They can be used for maximum inlet pressures of up 300 bar and set the working pressure within the ranges of 0-10, 0-20 or 0-100 bar. Depending on the design these regulators can be equipped with either two pressure gauges or with a pressure gauge and flow meter combination. Some pressure regulators are equipped with a shut-off valve that provides on/off control.
Specifications
Hose connection : 12L cutting ring
Bottle connection : W 24.3 x 1/14 (female thread)
Cutting ring connection (mm) : 12
Reduced pressure (bar) : 0 bar to 100 bar
Max. inlet pressure (bar) : 200
Material : Brass
Suitable media : Nitrogen
Pressure reducing valve features : With inlet pressure gauge,With outlet pressure gauge
Load class (DIN 2353) : L (light)
Standard : DIN EN ISO 2503 (Gas welding equipment),DIN 477-1 (Connection test pressure 300 bar)
Spindle angle (°) : 90
Min temperature (°C) : -20
Max temperature (°C) : 60
With pressure gauge : Yes
Suitable for gases : Yes
Article compression class : PN 200





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