This vent-and-purge assembly is used to drain water and purge air from a hydronic circuit. It is made of nickel plated brass for optimal corrosion resistance and durability.
Product Compatible With
Watts Radiant 1" Stainless Steel Manifolds
California residents see
Warning: This product can expose you to chemicals including Lead which is known to the State of California to cause Developmental Harm.
Warranty WarrantyA warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
1 Year
Reviews
Watts Radiant D4201715-N Reviews & Ratings
Be the First to Write a Review
Do you own this product? Please share your insights with fellow shoppers.
Product Q&A
Be the First to Ask A QuestionAnswered by Bob, the Heating Product Expert
How-To Articles
Hydronic System Accessory Guide
How warm does a coat keep you without gloves and a hat? Accessories are someti...