Protect-Air
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11-818
Choose a version from the table underneath, please.
Description:
Precision pressure regulator designed for precise pressure
control in the event of changes in flow and supply pressure.
Due to constant bleed slight blow-off sounds existing.
Media: dry, oil-free and 25 µm filtered compressed air
Supply_pressure:
max. 8 bar for 0.02...0.5 bar,
max. 10 bar for 0.07…4 bar,
max. 14 bar for 0.4...10 bar
Accuracy:
at varying supply pressures = < 20 mbar pressure deviation
at varying volume flows = < 30 mbar pressure deviation
at 5 °C / K temperature variation = < 3 mbar pressure deviation
Air_consumption: max. 2 l/min, subject to outlet pressure
Adjustment: by handwheel for panel mounting, optionally by spindle
Relieving_function: relieving, 3 mm exhaust diameter
Gauge_port: G1/4 on both sides of the body, optionally without gauge port
Mounting_position: any
Temperature_range:
0 °C to 70 °C / 32 °F to 158 °F,
for appropriately conditioned compressed air down to -30 °C / -22 °F
Body: zinc die-cast
Inner_valve: brass, plastic
Elastomer: NBR/Buna-N
| part number | connection | supply pressure max. [bar] | pressure range [bar] | flow rate air [Nl/min] | pressure adjustment | Price |
|---|---|---|---|---|---|---|
| 11-818-999 | G1/4 | 8 | 0,02...0,5 | 280 | handwheel | 206,64 € |
| 11-818-100 | G1/4 | 10 | 0,07...4,0 | 280 | handwheel | 206,64 € |
| 11-818-110 | G1/4 | 14 | 0,40...10 | 280 | handwheel | 206,64 € |
| 11-818-987 | G1/4 | 8 | 0,02...0,5 | 280 | handwheel | 294,53 € |
| 11-818-993 | G1/4 | 10 | 0,07...4,0 | 280 | handwheel | 217,37 € |
| 11-818-991 | G1/4 | 14 | 0,40...10 | 280 | handwheel | 294,53 € |
| 11-818-998 | G1/4 | 8 | 0,02...0,5 | 280 | spindle | 228,35 € |
| 11-818-101 | G1/4 | 10 | 0,07...4,0 | 280 | spindle | 341,00 € |
| 11-818-112 | G1/4 | 14 | 0,40...10 | 280 | spindle | 341,00 € |





