Jr Products Water System Blow Out Plug - Plastic

Item Number
JR Products
MFG. Part No
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Item Description

 Used to apply air pressure to your water lines to insure that all of the water is removed before winterizing (do not depress the check valve on your water fill). 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. Plastic.
  • Apply Air Pressure To Your Water Lines
  • Will Hold Air Pressure Until Removed
  • Releases Pressure By Opening A Faucet
  • Limited Lifetime Warranty