UPR
Ultra air Pump Remote (remote control)
 
Air-hydraulic Ultra Speed pump remotely controlled!
 

The UPR pump by BELL is especially efficient in all those applications for which the user must keep on moving in total freedom during the work. With such device the user can closely control all the operations of straightening of the body of a car by simply pushing on the remote control which has the same features of the UPF pedal.

There's one button for deliveyr and another one for releasing, both connected to the device through a 3 metre flexible hose: simple and efficient.

The pneumatic circuit is all protected by a complete cover on which there is an integrated handle to ease the move during the operation and transport.

Main applications:

The UP pump, as well as all BELL pumps, can be applied in all those hydraulic applications which require high pressure and/or where the oil flow must be controlled to grant the maximum precision during the operations.

     
Main technical features:
  • Operated through remote control
  • Oil pressure up to 700 bar
  • Oil flow up to 2,7 L/min
  • Tank capacity: 2,4 L - 5 L - 7 L
  • Pneumatic circuit (2,8/10bar)
  • No lubricated air
  • Low noise (75 dbA)
  • Compact design (mm 322x155x218)
  • Light weight: 6,3 Kg
  • Heavy duty construction
  • Internal max pressure valve
  • Air connection standard G 1/4"
  • Oil connection standard 3/8 NPTF
  • Air consumption 400 Nl /min

 

 
  • Remote control
  • Delivery and return buttons
  • Pneumatic drive
   

OIL FLOW / PRESSURE DIAGRAMS

 

UPR 252

UPR 502

UPR 702

 
     
For hydraulic system and/or applications which require high capacity of oil, the UPR pump can be equipped with a steel tank of 5 or 7 litres.

The decision to make bigger tanks in steel instead of the same material of the standard tank was due to avoid completely any risk of oil leaking between the reservoir and the cover during a quick return of the cylinder with high volume of oil.

 

UPR 5 LITRES

 
     
 

 

 
 

 

 

                 
  ITEM CODE DESCRIPTION OIL CAPACITY MAX OIL FLOW L/MIN MAX OIL PRESSURE NOISE WEIGHT KG  
  915250030

UPR 702 700BAR

2,3 L 1,1 700bar - 10000 psi 75 dbA 6,3  
  915250020 UPR 502 500BAR 2,3 L 2,1 500bar - 7150 psi 75 dbA 6,3  
  915250010 UPR 252 250BAR 2,3 L 2,6 250bar - 3500 psi 75 dbA 6,3  
    UPR 705 700BAR 5 L 1,1 700bar - 10000 psi 75 dbA 14  
    UPR 505 500BAR 5 L 2,1 500bar - 7150 psi 75 dbA 14  
    UPR 255 250BAR 5 L 2,6 250bar - 3500 psi 75 dbA 14  
    UPR 707 700BAR 7 L 1,1 700bar - 10000 psi 75 dbA 18  
    UPR 507 500BAR 7 L 2,1 500bar - 7150 psi 75 dbA 18  
    UPR 257 250BAR 7 L 2,6 250bar - 3500 psi 75 dbA 18