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P525 SC Unloader

 

P525 SC Unloader 

 

The P525 SC Unloader is a tension set unloader usually run above the P620 32A Tension Set Squeeze Packer to equalize tubing and annulus pressure differentials. With the heavy duty collet the P525 Unloader can be left in the open position allowing fluid to pass while running and retrieving preventing the packer elements from swabbing.

FEATURES

  • Simple operation (tension to close-compression to open)
  • Full open bore
  • Heavy duty collet for repeated use
  • Permits full circulation around packer
  • Large bypass area 

 

TUBING SIZE MAX O.D. MIN I.D.   THREAD CONNECTION PRODUCT NUMBER
in mm in mm in mm in mm
1.25 31.75 2.250 57.15 .750 19.05 1.66 EU 10RD 42.16 T525-04A-000
2.38 60.3 3.250 82.55 1.625 41.28 2.38 EU 10RD 60.30 T525-06A-000
2.38 60.3 3.750 95.25 2.000 50.80 2.38 EU 10RD 60.30 T525-20A-000
2.88 73.0 4.500 114.30 2.500 63.50 2.88 EU 10RD 73.00 T525-25A-000