Description
MODEL
BTpro 40
BTpro 70
BTpro 100
BTpro 170
Free Air Displacement @ 60Hz (CFM)
1.4
2.5
3.5
6
Ultimate Vacuum Pressure, Torr
15
15
6
6
Built-in Adjustable Vacuum
Yes
Yes
~
~
Gas Ballast
~
~
Yes
Yes
Head Material
PTFE
PTFE
PTFE
PTFE
Diaphragm Material
PTFE
PTFE
PTFE
PTFE
Inlet/Outlet Connection
3/8″ Barb
3/8″ Barb
NW(KF)16
NW(KF)16
Agency (National Recognized Lab)
CSA
CSA
cUL
cUL
Weight, lbs
15
21.3
40.3
72.3
Overall Dimensions (L x W x H in.)
12 x 7 x 8.3
13.8 x 6.8 x 8.8
9 x 15 x 7
21 x 11 x 12
Electrical
115V 60Hz 1 Ph
115V 60Hz 1 Ph
115V 60Hz 1 Ph
115V 60Hz 1 Ph
High flow for faster processing and throughput
Deep, reliable vacuum capability
Chemically-resistant internals and diaphragms
Oil-free for minimal maintenance
MODEL
BTpro 40
BTpro 70
BTpro 100
BTpro 170
Free Air Displacement @ 60Hz (CFM)
1.4
2.5
3.5
6
Ultimate Vacuum Pressure, Torr
15
15
6
6
Built-in Adjustable Vacuum
Yes
Yes
~
~
Gas Ballast
~
~
Yes
Yes
Head Material
PTFE
PTFE
PTFE
PTFE
Diaphragm Material
PTFE
PTFE
PTFE
PTFE
Inlet/Outlet Connection
3/8″ Barb
3/8″ Barb
NW(KF)16
NW(KF)16
Agency (National Recognized Lab)
CSA
CSA
cUL
cUL
Weight, lbs
15
21.3
40.3
72.3
Overall Dimensions (L x W x H in.)
12 x 7 x 8.3
13.8 x 6.8 x 8.8
9 x 15 x 7
21 x 11 x 12
Electrical
115V 60Hz 1 Ph
115V 60Hz 1 Ph
115V 60Hz 1 Ph
115V 60Hz 1 Ph
