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14″ Length Seals for #425 & #450 (6)
The replacement airlock seals are for the Krendl 425 & 450 insulation machines. Changing these seals would be your first line of troubleshooting when you see a drop in P.S.I. These seals are easy to replace and come in a set of six.
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SKU: AF-451 Category: Insulation Machine Accessories
Hose kits for the MP-20 & M-3 pumps include the following: 150‰۪ of the 300-psi pressure line, pick up line, return line, and filter.