The R+M Suttner ST285 unloader valve can work with pressures up to 250 bar and with flow rates up to 100 l/min. The body is made of brass. The performances offered by the ST285 make it suitable for use with pumps designed to work on washing systems that require large water flow rates: car wash gantries, high pressure fire-fighting systems and small or medium-size vehicles for urban cleaning and sewer jetting. The electrical switch is mechanically controlled thanks to the movement of the shaft.
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| Max pressure (bar) | 250 |
| Max flow rate (l/min) | 100 |
| Body | brass |
| CURRENT INTENSITY (A) | 5 (2) |
| VOLTAGE (V) | 250 |
| CABLE LENGTH (MM) | 1200 |
| PN | KNOB | FITTINGS | JIT DELIVERY | ||
|---|---|---|---|---|---|
| 216200285550 | NO | G 1/2" F |
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