npt valve for sale, brand-new and used.

1/2" Female NPT Brass Ball Valve ( 6 units) One end

1/2" Female NPT Brass Ball Valve ( 1 unit)

The green handled Rockford looks used and is 1/2 threaded, but it still turns freely, the two blue handled Nibcos are unused, 3/4 slip. The McD looks unused and turns freely, 3/4 threaded, all are a little dirty.

Brand new valve. Adjustable 100-140F. 3/4" NPT

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.

ASCO Red- Hat, UL Listed General Purpose Valve for Hazardous Locations. New; never used. Union Made in USA.

YOU ARE BIDDING ON A BRAND NEW NEVER USED Heavy Duty Plum-Pro Pressure Relief Valve for Tankless Water Heater This pressure relief valve is custom designed for our tankless system. The pressure relief valve is designed to protect your water line and heater (in the event) of over-pressurization which can lead to costly ruptured water lines, heater damage and internal water flooding within your home.

Jamesbury high-pressure lockable 316 stainless steel ball valve 1" NPT female end CF8M 2000 WOG, Include one stainless steel nipple 1". Used in good working condition.

Nice vintage valve. New old stock. Great if you can use it.

1/2" inlet male ips 1/2" outlet female ips. Set at 125 psi adjustable to 175 psi. Powered by eBay Turbo Lister The free listing tool.