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R230
Choose a version from the table underneath, please.
Description:
The diaphragm pressure regulator provides precision regulation in high flow applications.
A balanced inner valve, sensitive rolling diaphragm and
carefully positioned aspirator tube ensure constant outlet
pressure even with changing supply pressure and flow fluctuations.
Media: compressed air or non-corrosive gases
Supply_pressure: max. 17 bar
Accuracy: response sensitivity = < 4 mbar
Air_consumption: max. 6 l/min, subject to outlet pressure
Adjustment: by handwheel with locknut
Relieving_function: relieving, optionally non-relieving
Relief_capacity: 110 l/min at 1.5 bar outlet and 0.35 bar overpressure above setpoint
Gauge_port: G1/4 on both sides of the body, optionally 1/4"NPT
Mounting_position: any
Temperature_range:
0 °C to 80 °C / 32 °F to 176 °F,
for appropriately conditioned compressed air down to -40 °C / -40 °F
Body: aluminium die-cast
Inner_valve: brass, galvanized steel
Elastomer: NBR/Buna-N
| part number | connection | supply pressure max. [bar] | pressure range [bar] | flow rate air [Nl/min] | Kv [m³/h] | Price plus VAT (EU) |
|---|---|---|---|---|---|---|
| R230-020 | G1/4 | 17 | 0,01...0,14 | 900 | 0,5 | 264,16 € |
| R230-02A | G1/4 | 17 | 0,01...1,0 | 900 | 0,5 | 264,16 € |
| R230-02B | G1/4 | 17 | 0,01...2,0 | 900 | 0,5 | 264,16 € |
| R230-02C | G1/4 | 17 | 0,07...4,0 | 900 | 0,5 | 264,16 € |
| R230-02D | G1/4 | 17 | 0,14...10 | 900 | 0,5 | 264,16 € |
