Nitrogen 300 bar Bottle Regulator With 0 to 20 bar Pressure Setting Range

This is a brass bottle pressure regulator for nitrogen at a maximum pressure of 300 bar. It lowers the inlet pressure to a preset value, ranging from 0 to 20 bar. Connect the W 30 x 2 (Ø 15.9/20.1) female threaded port with a supply bottle and a 6 mm hose barb 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 477-5 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 477-5 standard
• Replaceable hose connection

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

Bottle connection : W 30 x 2 (female thread) (d 15.9/20.1)
Reduced pressure (bar) : 0 bar to 20 bar
Max. inlet pressure (bar) : 300
Material : Brass
Suitable media : Nitrogen
Pressure reducing valve features : With inlet pressure gauge,With outlet pressure gauge
Standard : DIN EN ISO 2503 (Gas welding equipment),DIN 477-5 (Connection test pressure 450 bar)
Spindle angle (°) : 90
Min temperature (°C) : -20
Max temperature (°C) : 60
With pressure gauge : Yes
Suitable for liquids : No
Suitable for gases : Yes
Suitable for steam : No
Article compression class : PN 300
Connections : Hose pillar
Hose pillar connection (mm) : 6
With couplers : No
With siphon : No