Welch Diaphragm Replacement Kit Select Vacuum Pump Replacement Kit:Diaphragm Replacement Kit Welch 2522B-01 Standard Stainless Steel 1/4" Flares

Standard Stainless Steel 1/4" Flares + 3/8" JIC flares included

SPIN TIME 1 through 4 allow the user to choose four different speeds and however long they wish to be at each speed

The smallest size granules are the 30/60 and will offer the greater surface area while retaining a High-Flow media for your extraction

1 each 4′ KF-25 flanged vacuum rated line

Key Specifications: 220VAC electrical requirement (manual wiring required)

Welch Diaphragm Replacement Kit Select Vacuum Pump Replacement Kit:Diaphragm Replacement Kit Welch 2522B-01 Standard Stainless Steel 1/4" FlaresWelch 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