Protect-Air
AirCom -
Service
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+49 2102 7339021
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10BP
Choose a version from the table underneath, please.
Description:
The back pressure regulator is a high-flow, high-precision
pneumatic relief valve with adjustable setpoint. It provides
protection against overpressure in the downstream section of
pneumatic systems. A convoluted diaphragm provides the
sensitivity for venting to the atmosphere in response to the
slightest upstream change.
Media: compressed air or non-corrosive gases
Overpressure: max. 21 bar up to pressure range of 14 bar, max. 35 bar beyond
Adjustment: by handwheel with locknut
Gauge_port: G1/4 on both sides of the body, screw plugs 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, optionally FKM
Inner_valve: stainless steel and brass
| part number | connection | pressure range [bar] | overpressure max. [bar] | relief capacity [l/min] | Price |
|---|---|---|---|---|---|
| 10212BPH | G1/4 | 0,01...0,14 | 21 | 1200 | 457,44 € |
| 10222BPH | G1/4 | 0,01...0,7 | 21 | 1200 | 457,44 € |
| 10232BPH | G1/4 | 0,01...2,1 | 21 | 1200 | 457,44 € |
| 10242BPH | G1/4 | 0,07...4,1 | 21 | 1200 | 457,44 € |
| 10262BPH | G1/4 | 0,14...10 | 21 | 1200 | 457,44 € |
| 10272BPH | G1/4 | 0,20...14 | 21 | 1200 | 557,17 € |
| 10282BPH | G1/4 | 0,30...21 | 35 | 1200 | 742,82 € |
| 10292BPH | G1/4 | 0,30...28 | 35 | 1200 | 742,82 € |





