VIAIR 90145 RV Winterization Kit

Description

VIAIR’s convenient and easy do-it-yourself winterization kit protects your RV’s water system from freezing during the long winter months, and helps avoid costly springtime repairs from damaged water lines due to winter freezes.

• This kit is to be used with Viair 400P-RV or 450P-RV models only.
• 1/4″ Quick Connect Coupler And Stud (M, NPT)
• Blow Out Plug
• Regulator
• 220 PSI gauge