2026 Kickoff Sale EXTENDED! 25% OFF

Start the year strong and don’t miss your last chance to save 25% storewide! Due to popular demand, our 2026 Kickoff Sale has been extended—giving you more time to grab the products you need at unbeatable prices.

Whether you’re upgrading your system, preparing for the season ahead, or restocking essential supplies, now is the perfect time to save big.

Hurry—this extended offer ends Thursday, January 15!

Ball Valve Isolation Brass 1" Flanged - This product meets specifications for all outdoor wood boiler installations. FPT.

This isolation valve flange is ideal for pump installations, particularly for tanks - when the pump needs repair or replacement, simply close the valves on both sides of the pump, and the pump can be removed without draining the tank or creating a huge mess. These are often used with outdoor boilers and other tank applications involving circulation pumps.