4 backflow preventer for sale, brand-new and used.

Amtrol ST-12 Thermal Expansion Tank

Hydronic Heat Control Panel- 3 Zone Includes 3 Way Mixing Valve For Use With Alternative Fuel Boilers

Hydronic Heat Control Panel- Single Zone/One Temperature Includes 3 Way Mixing Valve for Use With Alternative Fuel Boilers

For sale is an American Granby "No Lead Brass Vacuum Breaker". It is 3/4" GHT 125 psi and good to 180 degrees F. American Granby part # HVB75NL.

Don't miss the$e gems! ~ NEW - OEM ~ WATTS 9D-M2 DUAL CHECK VACUUM BREAKER, 3/4" Features: Backflow Preventer, Dual Check, Atmospheric Vent, Size 3/4 In, FNPT Connection,

Watts 3/4-1 Inch 909 Backflow preventer Check seat kit RK909s 0887124 Watts 3/4-1 Inch 909S seat kit for one check lead free 0887124

Watts 0794063 Watts 0887133 909 1 1/4" First Check Kit RK 909M1 CK1 Watts 909 1 1/4" First Check Kit RK 909M1 C

This listing is for (1) kit. There are (6) left at the time of listing. Watts 0887120 909 3/4" First Check Kit RK 909 CK1

Test Kit TK 1 Test Kit TK 1 Description:

Series 288A Hot or Cold Water Anti-Siphon Vacuum Breakers Size: 3/4 Series 288A represents a complete line of vacuum breakers designed to prevent backsiphonage of contaminated water into a potable water supply. They feature a lightweight, durable ?disc float? suitable for temperatures up to 180??F (82??C) which closes the atmospheric vent to prevent spilling under all rates of flow.

Watts 3/4x3/4 7-U6 DCJ-SG Dual check backflow preventer. Purchased, never used, in original box. Sold as is, as shown in photos.

If you're local to Fort Worth, this item can be picked up as well. Message me for more info! This is a new valve and has never been used.

WILKINS 375 ,ZURN COMPANY MANUFACTURED 2006, SIZE 4,SERIAL NO. L 38 481. FREIGHT COST WOULD BE AT BUYER'S EXPENSE.