JR Products 3054 Plastic Blow Out Plug

Description

Used to apply air pressure to your water lines to insure that all of the water is removed before winterizing. With less water remaining in the lines, your anti-freeze will work at the dilution you want. Also helps with the removal of anti-freeze when dewinterizing.

• Water Heaters Plastic Blow Out Plug 3054 JR Products
• Apply air pressure to your water lines
• Will hold air pressure until removed
• Relases pressure by opening a faucet (do not depress the check valve on your water fill)