Pressure gauge -lsolator valve Type AF 6 for Rexroth
Product features
Pressure gauge isolator valves type AF 6 are 3-way longitudinal valves for manual operation. They serve to check the prevailing operating pressure from time to time.
Functional section
In the initial position, flow from P to the pressure gauge via the spool (2) is blocked and the pressure gauge is connected with T.When the button (4) is pushed, the spool (2) is moved into the switched position, giving free flow from P to the pressure gauge and the connection to T is blocked. By rotating the push button (4),the spool (2) can be locked in place via a detent.After operation, the spool (2)is pushed back into the initial position by the ressure spring (1) and thereby unloads the pressure gauge.The pressure gauge can be directly crewed in to the valve housing or fitted separately.
Technical data
| for applications outside these parameters, please consult us! | |||
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Max. operating pressure |
to 31.5MPa |
Pressure gauge indicating range |
Up to 6.3, 10, 16, 25, 40 (the indicating range should be approx 30% above the max.operating pressure). |
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