Back to products
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.
J&R Products offers FREE SHIPPING for all domestic orders that total over $50 and are shipping to the lower 48 states. If you are needing items shipped outside of this area, please give us a call at 1-800-343-4446 to complete your order.
SKU: AF-451 Category: Insulation Machine Accessories
These airlock seals are compatible with Force or Wasp insulation blowing equipment. When the air PSI drops on the machine, the first line of troubleshooting should be to change the airlock seals. You can learn how to change your airlock seals by clicking here.
Seals are packaged in a set of six.