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High Efficiency Dry Claw Systems

Principle of Operation


A claw pump consists of two rotors. They turn in opposite directions in a housing, without contact, having very close clearances. They are synchronized via a precision gear. As the claw moves over the suction connection, the air is sucked into the chamber.

As the rotors revolve, the air moves from the suction side to the exhaust side. Then it is compressed by the reduction of the volume between the rotors until the lower rotor uncovers the discharge channel. Afterwards the compressed air is discharged via the exhaust connection.

 

High efficiency dry claw vacuum pump systems are the most power efficient systems available today with the lowest possible maintenance.

Advantages: Disadvantages:
  • Very good choice for a dedicated anesthesia evacuation system
  • Lowest maintenance
  • Lowest operating costs
  • Higher noise level then most systems
  • More expensive than most systems




System Selections


 Simplex Systems

System Model Number Pump HP System Tank Size Pump SCFM at 19″Hg System SCFM at 19″Hg Catalog Cuts Suggested Specs
1SCR2T80V 2 Simplex
"Space Saver"
Vertical Tank
Mounted
80 14.8 14.8 Catalog Cuts Specs
1SCR3T80V 3 80 22.9 22.9 Catalog Cuts Specs


Duplex Systems

 


System Model Number Pump HP System Tank Size Pump SCFM at 19″Hg System SCFM at 19″Hg Catalog Cuts Suggested Specs
1DCB2T120V 2 Duplex
"Space Saver"
Vertical Tank
Mounted
120 14.8 14.8* Catalog Cuts Specs
1DCB3T120V 3 120 19.3 19.3* Catalog Cuts Specs
1DCB4T120V 4 120 26.9 26.9* Catalog Cuts Specs
1DCB5T120V 5 120 35.4 35.4* Catalog Cuts Specs
*System capacities are shown without the reserve pump per NFPA 99
1DCB2T120 2 Duplex Tank Mounted 120 14.8 11.0* Catalog Cuts Specs
1DCB3T120 3 120 19.3 19.3* Catalog Cuts Specs
1DCB4T120 4 120 26.5 26.5* Catalog Cuts Specs
1DCB5T120 5 120 35.4 35.4* Catalog Cuts Specs
*System capacities are shown without the reserve pump per NFPA 99
1DCB2S30H 2 Duplex “Space Saver” Stack Mounted 30 16.0 16.0* Catalog Cuts Specs
1DCB3S30H 3 30 21.0 21.0* Catalog Cuts Specs
1DCB4S30H 4 30 29.0 29.0* Catalog Cuts Specs
1DCB5.4S30H 5.4 30 38.0 38.0* Catalog Cuts Specs
1DCB6.4S30H 6.4 30 52.0 52.0* Catalog Cuts Specs
1DCB7.5S30H 7.5 30 65.0 65.0* Catalog Cuts Specs
1DCB8.7S30H 8.7 30 77.0 77.0* Catalog Cuts Specs
*System capacities are shown without the reserve pump per NFPA 99
1DCB5S120 5 Duplex
Stack Mounted
120 38.0 38.0* Catalog Cuts Specs
1DCB7.5S120 7.5 120 52.0 52.0* Catalog Cuts Specs
1DCB7.5HS120 7.5 120 69.0 69.0* Catalog Cuts Specs
1DCB8.5S120 8.5 120 77.0 77.0* Catalog Cuts Specs
1DCR10S200 10 200 89.0 89.0* Catalog Cuts Specs
1DCB15S200 15 200 129.0 129.0* Catalog Cuts Specs
*System capacities are shown without the reserve pump per NFPA 99



Triplex Systems


System Model Number Pump HP System Tank Size Pump SCFM at 19″Hg System SCFM at 19″Hg Catalog Cuts Suggested Specs
1TCB5S120 5 Triplex
Stack Mounted
120 38.0 76.0* Catalog Cuts Specs
1TCB7.5S200 7.5 200 52.0 104.0* Catalog Cuts Specs
1TCB7.5HS200 7.5 200 69.0 138.0* Catalog Cuts Specs
1TCB8.5S200 8.5 200 77.0 154.0* Catalog Cuts Specs
1TCR10S200 10 200 89.4 178.8* Catalog Cuts Specs
1TCB15S200 15 200 129.0 258.0* Catalog Cuts Specs
*System capacities are shown without the reserve pump per NFPA 99



Quadruplex Systems


System Model Number Pump HP System Tank Size Pump SCFM at 19″Hg System SCFM at 19″Hg Catalog Cuts Suggested Specs
1QCB5S200 5 Quad Stack Mounted 200 38.0 114.0* Catalog Cuts Specs
1QCB7.5S200 7.5 200 52.0 156.0* Catalog Cuts Specs
1QCB7.5HS200 7.5 200 69.0 207.0* Catalog Cuts Specs
1QCB8.5S200 8.5 200 77.0 231.0* Catalog Cuts Specs
1QCR10S200
10 200 89.0 268.0* Catalog Cuts Specs
1QCB15S200 15 200 129.0 387.0* Catalog Cuts Specs
*System capacities are shown without the reserve pump per NFPA 99