Category: Pumps | Subcategory: Vacuum Pumps

Welch 1402B-01 Duoseal Vacuum Pump

Welch 1402B-01 Duoseal Vacuum Pump Image

ITEM: 24477 In Stock

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Welch 1402B-01 Duoseal Vacuum Pump ImageWelch 1402B-01 Duoseal Vacuum Pump ImageWelch 1402B-01 Duoseal Vacuum Pump Image

The Welch 1402B-01 Duoseal Vacuum Pump is a rotary vane pump that has large oil reservoirs to dilute contaminants. The low pump rpm reduces friction and wear while minimizing reservoir temperature to lessen chemical reactivity. 

Features include:
- High contamination tolerance
- Ultimate vacuum <0.001 Torr
- Low RPM for long service life
- Applications: Vacuum Ovens, Glove Boxes, General Laboratory Vacuum
- Type: Belt-Drive Vacuum Pump

Specifications:
- Ultimate pressure 1 x 10-4(0.00013)
- Pump RPM 525
- Oil capacity 2.25
- Motor horsepower 1/2
- Adjustable Vac./Gas Ballast Yes

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