Haskel 57933 Refrigerant Recovery Pump
NOTE: THIS PUMP IS SIMILAR TO A STANDARD AAD-5 AIR AMPLIFIER WITH A DISTANCE PIECE MODIFICATION AND NEOPRENE O-RINGS.
Haskel Refrigerant Recovery Pumps transfer refrigerants across all pressure ranges up to 1200 psi, including pulling a vacuum down to 27″ Hg to remove all remnants from the supply bottle.
With plenty of leverage to condensate the common refrigerant without a condenser, these high pressure pumps efficiently pump the liquid first, then the vapor, then vacuum to 23″-27″ Hg with one pump. Their flexibility enables users to speed completely variable from zero to maximum lbs/minute, stall against load, start against load and run dry, with no need for unloaders or bypass valving.
Applications:
- Designed for recovery or recharge of refrigerants. Haskel refrigerant pumps are safe, proven reliable and energy saving for recovery or recharge of fluids, regardless oh phase (liquid or gas).
Features & Benefits:
- Flexibility: add gauges and hoses to suit your application.
- Cool operation: no heat generated during liquid transfer. Minor warming during vapor transfer. No refrigerant heating from a motor.
- Safety: pneumatically-driven. Operates from an air hose like an air tool. No electrical hazard.
- Portability: an integral pump with linear air motor assembly weighing 25 lbs.
- Clean: no lubrication required in the gas section. Nothing is added to the refrigerant, liquid or vapor.
- ATEX-certified version available.
Technical Data:
- Air Drive Size: 5.75 in
- Pressure Ratio: 5:1
- Min AIR drive pressure: 40 psi
- Max AIR drive pressure: 150 psi
Physical Characteristics:
- Unit weight: 25 lbs.
- Displacement / cycle: 19.3 cu. in.
- Max cycles: 80/min.
- Pump inlet/outlet connections: 1/2″ female compression
- Vent port: 1/8″ FNPT
- AIR drive inlet port: 1/2″ FNPT
Compatibility Information:
- This pump uses Neoprene o-ring seals that are compatible with the following refrigerants: R12, R-22, R-32, R-123, R-134A, R-1230, R-254, R-290, R-404, R-407, R-410, R-500, R-502, FM200, HFO-1234YF.
Haskel 57933 Refrigerant Recovery Pump repair kit information:
- Boosting section seal kit P/N: 88299
- Air drive section seal kit P/N: 16772
- Air valve seal kit P/N: 16771
- Distance piece seal kit P/N: 17327
- Optional tools: 28584 (Sleeve removal tool); 56198 (Bullet tool for installing piston rod thru rod seals)
Optional Modifications:
- 82500: ATEX modification
To add any modifications to this refrigerant recovery pump or for assistance in selecting the right pump for your application, please contact our Sales Department for assistance.
Product Catalog: Air Amplifier Catalog (for the basic AAD-5 unit)
