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Washer, 3/4" Cap, Brass, 3/4" Ball Valve, 1/2” PEX, Full Port
Washer, 3/4"
Our price: $0.40
Cap, Brass, 3/4"
Our price: $1.50
Washer, 3/4".  Can be used to with part 5348 (Cap, Brass 3/4") to cover end of brass hose bib (p/n 199). Cap, Brass, 3/4".  Can be used to with part 5349 (Washer, 3/4") to cover end of brass hose bib (p/n 199). Full port ball valve 1/2 for Central PEX.
Vent Elbow, Copper, 3/4" x 3/4" sweat fittings Mounting Bracket for 3/4" NPT Thermostatic Valve Mounting Bracket for 1-1/4" NPT Thermostatic Valve
Vent Elbow, Copper, 3/4" x 3/4" sweat fittings Mounting Bracket for 3/4" Thermostatic Valve. Mounting Bracket for 1-1/4" NPT Thermostatic Valve
Ball Valve, 3/4" Full Port Ball Valve, 1/2" Sweat Ball Valve, 3/4" x 3/4", sweat fittings
Ball Valve, 1/2"
Our price: $8.43
Brass FIP Ball Valve.  3/4" Full Port Ball Valve is used on both sides of the pump and on the furnace for each water line.  Ball Valve, 3/4" Full Port Brass FIP Ball Valve, 1/2". Sweat Ball Valve, 3/4" x 3/4", sweat fittings - Lead Free
Ball Valve, 1" Ball Valve, 1” PEX, Full Port Thermostat Kit, 150°F
Ball Valve, 1"
Our price: $9.51
Thermostat Kit, 150F
Our price: $11.50
Brass FIP 1" Ball Valve Full port ball valve 1 for Central PEX. Replacement thermostat for thermostatic valve kits.  Includes gasket and instructions.  Note that for the 1-1/4" thermostatic valve, two thermostats are required.  Thermostat Kit, 150F
Vent Elbow, Copper, 1" x 1" sweat fittings Swing Check Valve, Brass, 3/4" Automatic Vent Valve
Automatic Vent Valve
Our price: $13.45
Vent Elbow, Copper, 1" x 1" sweat fittings Brass Swing Check Valve with FIP fittings prevents reverse circulation.  Swing Check Valve, Brass, 3/4" Automatic Vent Valve, vents air automatically.  For use in pressurized systems only.  Fitting is 1/8" NPT.
3-Way Valve, Brass, 3/4" FIP Purge Tee, Drain, Brass, 3/4" female Ball Valve, 1-1/4"
Ball Valve, 1-1/4"
Our price: $23.33
Manually operated, FIP, brass 3-Way Valve. Purging and Filling Tee used to fill system and purge system of air.  Purge Tee, Drain, Brass, 3/4" female Brass FIP Ball Valve, 1-1/4".
Swing Check Valve, Brass, 1-1/4" Manifold w/o Valve, 2-Loop Ball Valve with Drain & Reversible Handle, Brass, 3/4"
Brass Swing Check Valve with FIP fittings prevents reverse circulation.  Swing Check Valve, Brass, 1-1/4" For use with 1/2" PEX pipe in radiant floor installations. Manifold fittings are 1" copper sweat; valve fittings are 1/2" barbed.  Does not include valves or caps. 3/4" Press Ball Valve with Drain & Reversible Handle. Designed for residential, commercial or industrial use with water, oil or gas. This approved Webstone valve is actuated by a blowout proof stem and features hi-flow hose drain, adjustable packing gland, and reversible handle.

Do not use this item for any installation or repair of potable water applications.
This product does not comply with the "Safe Drinking Water Act," which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only.


Valve Head, 1/2” Vertical, TRV II Manifold w/o Valve, 3-Loop Manifold with Valve, 2-Loop
Thermostatic radiator valve replacement head only For use with 1/2" PEX pipe in radiant floor installations. Manifold fittings are 1" copper sweat; valve fittings are 1/2" barbed.  Does not include valves or caps. For use with 1/2" PEX pipe in radiant floor installations. Manifold fittings are 1" copper sweat; valve fittings are 1/2" barbed.
3/4" NPT Thermostatic Valve Flow Check Valve, 1" threaded Repair Kit, 2-Way Zone Valve, 3/4" and 1"
The Thermostatic Valve is the first item plumbed inside the building (unless the furnace circulation pump is mounted indoors) and helps to prevent the water temperature from dropping below the optimal operating temperature.  Protects against corrosion and freezing by reducing the heat load on the outdoor furnace when the fuel runs out.  One is required for each set of supply and return lines connected to the furnace.  A single 3/4" Thermostatic Valve comes with each furnace. A separate fittings kit (p/n 1548) is available for easy installation.  For 1-1/4" supply and return lines, Thermostatic Valve (p/n 2500025) and fittings kit (p/n 1624) should be used. Used in hydronic floor heating to prevent ghost flow when the components are above the manifold. Can be installed horizontally or vertically. Flow Check Valve, 1" cast iron, threaded FNPT x FNPT connections. 2-Way Zone Valve Repair Kit includes valve body, spring, plate and screws
Manifold with Valve, 3-Loop Replacement Acutator Head 3/4" Thermostatic Valve Fittings Kit
Replacement Acutator Head
Our price: $76.17
For use with 1/2" PEX pipe in radiant floor installations. Manifold fittings are 1" copper sweat; valve fittings are 1/2" barbed. Replacement acutator head for 5800020 and 5800021 Zone Sentry zone valves. Fittings Kit for 3/4" Thermostatic Valve.  Valve (p/n 2500024) sold separately.