Products Air preparation Slow - start valves Line 052 - 1/2 Slow - start valves AVP Slow – start valves – Line 052

Slow – start valves – Line 052

 
CODICEREF.
052.27.00001AVP 1/2 052 PN Autonom.
  • The job of the slow-start valve is to gradually pressurize the pneumatic system upon switching it on.
  • The gradual pressurization takes place until about 60% of the supply pressure is reached.
  • The pressurization time can be adjusted through the speed controller positioned in the upper part of the body.
  • Application: it can be singularly used, or, more commonly, assembled with the shut-off valve. The AVP avoids any dangerous pressure surge, that may be caused by quickly supplying the system to the working pressure.
  • INLET-OUTLET connections Line 050 3/8” – Line 052 1/2”
  • Working pressure min. 3 Bar - max 10 Bar
  • Reference flow rate (P1= 10 bar P= 1 bar) 2.580 Nl/min
  • Working temperature (a 10 bar) -5 / +50°C*
  • Max Torque IN-OUT 3/8” 60 Nm - 1/2” 80 Nm
  • Weight 0,270 kg
  • Below 3°C the air of the circuit must be free from humidity

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