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PH: 888-416-7366
FX: 877-416-7599
help@usvacuumpumps.com

 

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Dallas Sales Office
PH: 888-416-7466
FX: 877-416-7599
help@usvacuumpumps.com
 

DuoSeal Series

Rotary Vane (Belt Drive)

 5.6-23 cfm    Vacuum: 0.0001 mm Hg

 
 
 
 
 

SELECT MODELS

IN STOCK
 
 
 

DuoSeal Rotary Vane Vacuum Pumps are EXTRA HEAVY DUTY
Two-Stage pumps designed and manufactured for demanding process applications where exceptionally high vacuum is required. The Low pump RPM combined with a generous oil capacity provides maximum protection against premature wear and failure. The all metal alloy vanes provide exceptional strength and corrosion resistance for a long and trouble-free life.

 
 
 
 
 
 

FEATURES
  • Ultimate pressure < 0.100 Torr
  • Low RPM reduces friction & wear
  • High tolerance for contaminates
  • Large oil capacity for reliability
 
  • O-ring sealing
  • 30 years of proven reliability
  • NEMA motors for reliability
  • Durable solid metal alloy vanes
 
 
   
 
 

TECHNICAL
 
 

Click the link for the DuoSeal Rotary Vane data sheets viewable in Acrobat
To download the FREE reader if file doesn
 
 
 
 

MODEL

 

1402

1376

1397

1374

Displacement

CFM

5.6

10.6

17.7

23

Ultimate Vacuum

Torr

.0001 mm Hg (.01 micron)

 

Motor

Hp

1/2

1

1

1-1/2

Pump Speed

RPM

525

525

400

510

Oil Capacity

Qt.

2.25

2.5

1.25

1.25

In/Out, Thread Type

in.

1-20

1-20

1.75-20

1.75-20

Pump Weight

Lbs.

112

156

205

220

 

Prices

USD

$2,725

$3,755

$4,947

$5,926

 

1Ph, 60hz, 115-230V

Pt#

1402B-01

1376B-01

1397B-01

1374B-01

3Ph, 60hz, 230-460V

Pt#

1402M-01

1376M-01

1397M-01

1374M-01
 
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