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Program Information Mobile Hydraulics, Mobile ... - Bosch Rexroth AG

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Pressure, Flow, Check Valves<br />

Applications: Material-handling<br />

systems, agricultural and municipal<br />

vehicles and general market<br />

Pressure Relief Valves<br />

- Type of connection for pipe and<br />

block installation<br />

- Adjustment such as fixed, hand<br />

wheel, lead-seal capable or with<br />

scale (with and without lock)<br />

Flow Control Valves<br />

- 3-way flow control valve invariable<br />

or adjustable<br />

- Flow divider, for line installation<br />

Check Valves<br />

- Check valves<br />

- Check and pressure relief valves<br />

Pressure relief valves<br />

Pressure pmax bar 350<br />

Flow Qmax l/min 120, dependent on set pressure and line cross section<br />

Thread (line installation) M18x1,5 / G 1/2<br />

Thread (block installation) M26x1.5 / M30x1,5<br />

Flow control valves, invariable<br />

Pressure pmax bar 210<br />

Total flow QP l/min 55<br />

Directly controlled constant<br />

flow<br />

QA l/min 30<br />

Pilot-controlled const. flow QA l/min 30<br />

Thread (line installation) M18x1,5<br />

Flow control valves, adjustable<br />

Pressure pmax bar 250<br />

Total flow QP l/min 114<br />

Constant flow QREG l/min 1 ... 30 / 1 ... 47 / 1 ... 75<br />

Thread (line installation)<br />

Flow divider<br />

M22x1,5 / M27x2<br />

Pressure pmax bar 310<br />

Division ratio 1:1<br />

Thread (line installation) 1) M18x1,5 / M22x1,5 / M27x2<br />

Detailed information:<br />

Pressure relief valves RE 25860<br />

Flow control valves RE 27574<br />

Check valves RE 20402<br />

Check valves<br />

Pressure pmax bar 250 200 250 300<br />

Flow Qmax l/min 45 50 60 80<br />

Thread (line installation) M18x1,5 M18x1,5 / G 1/2 M18x1,5 M18x1,5<br />

Thread (block installation)<br />

¹) Port P<br />

M22x1,5 - - -<br />

57<br />

4

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