united brass check valve for sale, brand-new and used.

You are looking at a Wilkins 3/4 inch 350 XL Check valve with an additional shut-off valve connected. Has a back plow preventer with 3 safety air exhaust values. Has a safety air exhaust brass ball valve with 3/4" pipesize.

MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS AN INDUSTRIAL WHOLESALE COMPANY THAT BUYS AND SALES INDUSTRIAL SURPLUS. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.

MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS AN INDUSTRIAL WHOLESALE COMPANY THAT BUYS AND SALES INDUSTRIAL SURPLUS. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.

FOR SALE IS A BRAND NEW ASCO SOLENOID VALVE. BRASS AND FEATURES 1" INLET AND OUTLET. THE PART NUMBER IS AVX174-360-16 13492.

Adapter Compressed Gas Cylinder Valve Connections - NSN 8120-00-377-0676 I purchased these from a government auction. They are New Old Stock, never been used. The stains are from being lost in my storeroom for approximately 20 years.

This is used and except for a little dust it's in good shape.

FLOTEC YOKE TYPE OXYGEN CO2 TANK PRESSURE REGULATOR 3000PSI RR810-310TP2

FLOTEC O2 Regulator 1/4 - 25 LPM CGA 540 MRI Compatible RR510-310TP2 Flotec Medical CGA 540 Unibody O2 Regulator Model RR510-310TP2 with Brass / Aluminum Body. Green in color. 3000 psi inlet pressure.

FLOTEC Oxygen Regulator 1/4 - 25 LPM CGA 540 MRI RR510T-310TP2 20cc thru 60 LPM

This is a Honeywell- Braukmann Model B200 1 1/4" Brass Ball valve. It's tarnished but NEVER USED. Be sure to add me to your favorites list!Check out my other items!

Inline Brass 3/8 Ball Valve - Used This is a used valve that works fine All parts move freely Thanks for Looking, Good Luck and Have a Nice Day

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New Brass Ball Valve with 1/4" female pipe fitting end and 1/8" male copper fitting end. 1 3/4" long. I am selling by the piece but if you need a volume of them I will discount.

Automatic Ball Drip Valve 1/2" x 1/2" Used to drain low point of system between check valve & Fire Department connection. Automatically seals under pressure. Must be installed in horizontal position.