R4100
Choose a version from the table underneath, please.
Description:
High precision diaphragm pressure regulator with high flow, without zero shut-off
(counterpressure is required).
Media: compressed air or non-corrosive gases
Supply_pressure: max. 10 bar
Accuracy: sensitivity < 2 mbar
Air_consumption: without constant bleed
Adjustment: by handwheel with locknut
Relieving_function: relieving
Gauge_port: G1/4 on both sides of the body, screw plug supplied
Mounting_position: any
Temperature_range:
0 °C to 90 °C / 32 °F to 194°F,
for appropriately conditioned compressed air down to -40 °C / -40 °F
Body: aluminium die-cast
Elastomer: NBR/Buna-N
Inner_valve: stainless steel, brass, aluminium and steel
| part number | connection | supply pressure max. [bar] | pressure range [mbar] | flow rate air [Nl/min] | Kv [m³/h] | Price plus VAT (EU) |
|---|---|---|---|---|---|---|
| R4100-03A | G3/8 | 10 bar | 2...45 | 500 | 0,24 | 1450,00 € |
| R4100-03B | G3/8 | 10 bar | 2...95 | 500 | 0,24 | 1450,00 € |
| R4100-03C | G3/8 | 10 bar | 5...210 | 500 | 0,24 | 1450,00 € |
| R4100-03D | G3/8 | 10 bar | 5...350 | 500 | 0,24 | 1450,00 € |
| R4100-04A | G1/2 | 10 bar | 2...45 | 600 | 0,27 | 1450,00 € |
| R4100-04B | G1/2 | 10 bar | 2...95 | 600 | 0,27 | 1450,00 € |
| R4100-04C | G1/2 | 10 bar | 5...210 | 600 | 0,27 | 1450,00 € |
| R4100-04D | G1/2 | 10 bar | 5...350 | 600 | 0,27 | 1450,00 € |
| R4100-06A | G3/4 | 10 bar | 2...45 | 700 | 0,30 | 1450,00 € |
| R4100-06B | G3/4 | 10 bar | 2...95 | 700 | 0,30 | 1450,00 € |
| R4100-06C | G3/4 | 10 bar | 5...210 | 700 | 0,30 | 1450,00 € |
| R4100-06D | G3/4 | 10 bar | 5...350 | 700 | 0,30 | 1450,00 € |










