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(Kits include (2) diaphragm 

assembly, tank gasket, inlet filter, 

and (2) tie straps)

Model

Part No.

2420

2420K-01

2430 & 2440 2440K-01

2460

2460K-01

Warning

Gardner Denver Thomas Inc. compressors are precision-

made, and carfully assembled and wired.  Therefore do 

not dissassemble or attempt to repair these products.  

Only qualified personnel should perform repair service.

DRAWING & SERVICE KITS

(Kits include (2) diaphragm 

assembly, tank gasket, inlet filter, 

and (2) tie straps)

Model

Part No.

2478

2478K-01

Gardner Denver Thomas, Inc.,
Welch Vacuum Technology
5621 W. Howard St.
Niles, IL  60714 USA
Phone: 847-676-8800 
Fax: 847-677-8606
E-Mail: [email protected]

SERVICE KITS

SERVICE KITS

Please use the on-line Repair 

Request Form under “Service 

and Support” at

www.welchvacuum.com

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