Oil-less Rotary Vane Vacuum System Selection

Oil-less Rotary Vane Vacuum System Selection

Simplex Systems

System Model Number Pump HP System Tank Size Pump SCFM at 19″Hg System SCFM at 19″Hg Catalog Cuts Suggested Specs
1SOB1.5T80V 1.2 Simplex “Space-Saver” Vertical Tank Mounted

80

5.3 5.3 Catalog Cuts Specs
1SOB2T80V 1.7 80 8.0 8.0 Catalog Cuts Specs


NFPA Duplex Dry Rotary Vane Vacuum Systems

System Model Number Pump HP System

Tank Size

Pump SCFM at 19″Hg System SCFM at 19″Hg Catalog Cuts Suggested Specs
1DOB1.5T30V 1.2

Duplex “Space Saver” Vertical Tank Mounted

30 5.3 5.3* Catalog Cuts Specs
1DOB1.5T80V 1.2 80 5.3 5.3* Catalog Cuts Specs
1DOB2T30V 1.7 30 8.0 8.0* Catalog Cuts Specs
1DOB2T80V 1.7 80 8.0 8.0* Catalog Cuts Specs
1DOB3HT80V 3.2 80 13.5 13.5* Catalog Cuts Specs
1DOB5HT80V 5.6 80 21.0 21.0* Catalog Cuts Specs
1DOB7.5T80V 7.5 80 38.0 38.0* Catalog Cuts Specs
1DOB7.5T120V 7.5 120 38.0 38.0* Catalog Cuts Specs
*System capacities are shown without the reserve pump per NFPA 99
1DOB1T60 0.75

Duplex Horizontal Tank Mounted

60 3.0 3.0* Catalog Cuts Specs
1DOB1.5T60 1.2 60 5.3 5.3* Catalog Cuts Specs
1DOB2T60 1.7 60 8.0 8.0* Catalog Cuts Specs
1DOB2T120 1.7 120 8.0 8.0* Catalog Cuts Specs
1DOB3HT120 3.2 120 13.5 13.5* Catalog Cuts Specs
1DOB3HT120N 3.2 120 13.5 13.5* Catalog Cuts Specs
1DOB5T80N 4.6 80 17.0 17.0* Catalog Cuts Specs
1DOB5T120 4.6 120 17.0 17.0* Catalog Cuts Specs
1DOB5T120N 4.6 120 17.0 17.0* Catalog Cuts Specs
1DOB5HT120 5.6 120 21.0 21.0* Catalog Cuts Specs
1DOB7.5T120 7.5 120 38.0 38.0* Catalog Cuts Specs
*System capacities are shown without the reserve pump per NFPA 99
1DOB3HS60H 3.2

Duplex Stack Mounted

60 13.5 13.5* Catalog Cuts Specs
1DOB5HS60H 5.6 60 21.0 21.0* Catalog Cuts Specs
1DOB5S120 4.6 120 17.0 17.0* Catalog Cuts Specs
1DOB5HS120 5.6 120 21.0 21.0* Catalog Cuts Specs
1DOB7.5S120 7.5 120 38.0 38.0* Catalog Cuts Specs
1DOB7.5S200 7.5 200 38.0 38.0* Catalog Cuts Specs
1DOB10S120 10 120 55.0 55.0* Catalog Cuts Specs
1DOB10S200 10 200 55.0 55.0* Catalog Cuts Specs
*System capacities are shown without the reserve pump per NFPA 99


NFPA Triplex Dry Rotary Vane Vacuum Systems

System Model Number Pump HP System

Tank Size

Pump SCFM at 19″Hg System SCFM at 19″Hg Catalog Cuts Suggested Specs
1TOB5HS200 5.6

Triplex Stack Mounted

200 21.0 42.0* Catalog Cuts Specs
1TOB7.5S200 7.5 200 38.0 76.0* Catalog Cuts Specs
1TOB10S200 10 200 55.0 110.0* Catalog Cuts Specs
1TOB15S200 15 200 80.0 160.0* Catalog Cuts Specs
*System capacities are shown without the reserve pump per NFPA 99

 


NFPA Quadruplex Dry Rotary Vane Vacuum Systems

System
Model Number
Pump
HP
System

Tank Size

Pump SCFM at 19″Hg System SCFM at 19″Hg Catalog Cuts Suggested Specs
1QOB10S200 10

Quad Stack Mounted

200 55.2 165.6* Catalog Cuts Specs
*System capacities are shown without the reserve pump per NFPA 99

The EMSE Design Guide

The EMSE interactive Design Guide calculates total demand, recommends multiple system designs, calculates intake, exhaust, riser, branch and zone piping sizes--all optimized based on user input. Start designing your system now.

Go to Design Guide