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Welch 7.8 CFM Full Chemical-Resistant 8-Head Diaphragm Pump

Welch

Welch 7.8 CFM Full Chemical-Resistant 8-Head Diaphragm Pump

Currently 8 in stock.
$ 4,490.00 $ 4,580.00

The Welch 2163B-01 is a high capacity full chemical-resistant, 8-head, oil-free dry diaphragm vacuum pump with all-aluminum contact surfaces and deep vacuum capability. Oil-Free, portable, full chemical-resistant, means less maintenance and no more frequent and costly oil change, or cross contamination.

Ai is now the official dealer of Welch vacuum pumps. These pumps are made in Germany with one year warranty and technical support from Welch Vacuum.

Free KF25 flexible stainless steel bellow (3.3 ft), clamps and centering rings set ($219 value) included.

http://welchvacuum.com/collections/laboratory-vacuum-pumps/products/part-2064b-01

 

Specifications

 Electrical requirements
 110v 60Hz single phase
 Pumping rate
 7.8 cfm 
 Gasket material  All-PTFE
 Ultimate vacuum level
 6 torr / 8 mbar
 Maximum vacuum  29.9 in. Hg
 Inlet/Outlet
 KF16 flange
 Adjustable vac./gas ballast  No
 Unit dimensions  21 x 10 x 12" (LxWxH)
 Shipping dimensions  28 x 16 x 20" (LxWxH)
 Shipping weight  90 Lbs

 

Standard package

 Part description

 Quantity

Part image

 Welch 2163B-01 6.1 cfm 8-head diaphragm pump
1 pc

 KF25 flexible stainless steel vacuum bellow (3 ft)
1 pc

 KF25 wing nut flange quick clamp
2 pcs

 KF25 flange centering ring
2 pcs

 KF16 to KF25 flange adapter 1 pc
 KF16 wing nut flange quick clamp 1 pc

 KF16 flange centering ring 1 pc  
 User's manual 1 pc


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