union check valve for sale, brand-new and used.

This is a NEW true union ball check valve made by SPEARS part # 2229-012 socket /thread ends EDPM O RING sch 80 old stock

New in box.850U Double Check Valve Assemblies with Union End Ball Valves are designed to prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. They feature a bronze body and union threaded ball valve end connections. Maximum Working Pressure: 175psi (12.1 bar).

Quality products at affordable prices. Check out our

WEBBER'S TREASURES DON'T MISS OUT ON THIS GREAT DEAL!!! COLONIAL VALVE V10101N - VALVE, 1" PVC, TRUE-UNION BALL VALVE w/ EPDM seal Model# V10101N

30-0151 2" CAST IRON SLIP X SLIP UNION FEATURES: • Full 2" flow design - meets BOCA (P.604.2) 2" Full Flow Pump Code. • Checks backflow of water and sewer gas. • Simple to install (no threading of pipe required).

FOR SALE IS A BRAND NEW CLAYTON 4-WAY BRASS UNION VALVE.1/2".THE PART NUMBER IS 46656F 102H-1.You will not be disappointed.My feedback speaks for itself.If you have any questions please email me and please check out the other items i have for sale.If you have problems with your order,PLEASE CONTACT ME BEFORE LEAVING FEEDBACK.Thanks,mark ATTENTION ATTENTION /NOTICE NOTICE!!!

Series 1156F High Capacity Feed Water Pressure Regulators are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times. It also provides make-up water to the system in the event of system leaks.

Not spring loaded but the design insures free movement of the ball. Ball supported by a system of guide ribs to give full flow with minimum turbulence and chatter. Union connections for easy access to valve components.

2" Ball Check Valve Hayward True Union CPVC LB171 Viton TC20200ST Socket You are bidding on a New

THIS SALE IS FOR A BRAND NEW FACTORY FRESH, NEVER USED, NEVER OPENED, FACTORY SEALED BOX (OPENED FOR EBAY PICTURES ONLY!!!), GENUINE BELL & GOSSETT, REDUCING VALVE, FB-38 VALVE, 2C41, PART NUMBER=110192. ABSOLUTE-BEST PRICE ON EBAY OR ANYWHERE!!!!!!!!!!! This item qualifies for eBay Fast N Free - 1 day handling and free domestic shipping with Fedex Ground/Home OR USPS GROUND, UPS GROUND OR OTHER TRACKABLE CARRIER to the lower 48 USA.

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The Honeywell AM-1 Lead Free accurately adjusts, maintains and limits the hot water temperature to a desired setting selected by the user. In domestic water applications it offers scalding protection and bacteria growth control. By installing a Honeywell AM-1 mixing valve and raising water heater storage temperature setting and limiting mixed outlet water temperature to safe temperature more usable hot water is available.

Includes manual, thermal test strip and valve. The Honeywell AM-1 series accurately adjusts, maintains and limits the hot water temperature to a desired setting selected by the user. In domestic water applications it offers scalding protection and bacteria growth control.

Sanitary Stainless Steel 316L 1" Check Valve Offset New , couple of scratches on the outlet side of the fitting

Brand new 2" IPS PVC true union swing check valve. Works well to replace that old worn out one you have installed now. Easy installation.

Hello Folks, Up for Sale we have: A COMBO Ball Valve and check valve. It is made of PVC, and fits Schedule 40.It has a white body with blue handle. 1 1/2 "slip" socket for solvent weld (glue in) Interestingly enough, this has 2 (TWO!) union rings so the check valve can be serviced while the ball valve holds the  pressure.

Sold as each. 2" on both ends. Quiet Sewage Check Valve, Clear heavy duty PVC body provides visual confirmation of pumps performance.