Welch Diaphragm Replacement Kit Select Vacuum Pump Replacement Kit:Diaphragm Replacement Kit Welch 2070B-01 ETL certified to UL and

ETL certified to UL and CSA standards

and smoother acceleration by delivering the precise amount of fuel needed at any given moment

• High efficiency

This ensures you have everything needed for a smooth and efficient chiller operation

With adjustable intensity levels

Welch Diaphragm Replacement Kit Select Vacuum Pump Replacement Kit:Diaphragm Replacement Kit Welch 2070B-01 ETL certified to UL andWelch Diaphragm Replacement Kit Diaphragm pumps require rebuild and seal replacements. Sku Specifications 2047k 02 Two Head Service Kits for Models: 2032 2042 2047 2522K 01 Service Kit ConRod For 2522B 01 2546K 03 SERVICE KIT 2546B 01 C 01 C 02, 2534C 02, 2522C 05