Winterize Sprinkler Systems: Schrader Valve to Male NPT Adapters for Backflow Preventer and PVB Blowout Using Air Compressor (Lead-Free Brass)

About this item

• Of course! Please provide the lines you want me to modify, and I'll assist you in rephrasing them while maintaining their original meaning.
• Note: Backflow preventers typically have either male SAE 45° Flare or female NPT connections (see image). The fittings in this package will fit female NPT connection only. They will not fit male SAE 45° Flare connection. Please check your backflow preventer before purchasing.
• This heavy duty winterization tool is machined from a solid lead-free brass casting. If you are looking for a quality tool that lasts a lifetime, this one is for you!
• Package contains: (1) Schrader valve to 1/8” MNPT, (2) Schrader valve to 1/4” MNPT, (3) 1/4” FNPT to 3/8” MNPT bushing, (4) 3/8” FNPT to 1/28” MNPT bushing
• PTFE tape or thread sealant (not included) is required for leak-free seal.
• For your health and safety, this brass fitting is made of lead-free brass which contains less than 0.25% lead. Lead-free brass costs about 30% more to manufacture than regular brass. Lead-free brass is also harder, stronger, and more durable than regular leaded brass. Always wear safety goggles when handling or using compressed air.