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Radiator Valves (127 products) A radiator valve allows you to control the heat output of an individual radiator which means each room can be set to its own desired temperature. As well as being a functional item that helps to control your heating system, rad valves are often on display which is why our extensive range from top brands is ...


A Radiator Valve sends hot water to a radiator or hot water cylinder, depending on which calls for heat. Without a radiator valve, steam trap, or steam angle a system will likely fail. The three factors to consider in selecting the radiator valve are: size, body pattern (angle or straight), and control type (thermostatic or manual).


Thermostatic Radiator Valves (TRVs) are fitted to radiators and are used to control the temperature within the room. When used properly, they will significantly reduce the energy used by the heating system by limiting the temperatures within each room, and prevent overheating.


Thermostatic Radiator Valve, Body Style Horizontal Angle, Pipe Size 3/4 In., BtuH Capacity 162,000, Material Brass H58-3, Tailpiece Threaded, Coefficient of Volume 5.8, Max.


In this how-to video on energy efficiency, This Old House plumbing and heating expert Richard Trethewey shows how to create mini-zones in your heating system by installing a thermostatic radiator valve to control the heat output of a single radiator. Steps: 1. Drain water from radiator. 2. Use pipe wrenches to disconnect old valve from radiator. 3. Remove spud using a spud wrench and pipe w


Hoffman Steam Air Vent 401422 1A, 1/8" Adjustable Angle Steam Radiator Air Valve - 3 Pack. 3.9 out of 5 stars 6. $115.86 $ 115. 86. Get it as soon as Mon, Apr 8. FREE Shipping by Amazon. Adjustable Steam Heat Radiator Air Vent Valve 1/8" Angle Vent - 10 Pack of Adjustable Valves. 2.7 out of 5 stars 5.


A thermostatic radiator valve enables you to control the temperature of that specific radiator, thus giving you greater control of the temperature and comfort of that room or space. You can place a thermostatic radiator valve, or TRV, on a radiator within a hot-water or steam heating system.


Danfoss offers an extensive range of thermostatic radiator valves or TRVs for residential, commercial and industrial sectors. RA2000 TRVs are designed to automatically control individual room temperatures and are selected based off the application, piping size and connection type.


Grainger carries a large selection of radiator actuators and valves. Check out a wide variety of thermostatic radiator valves and actuators, steam valves, gate valves, elbow and tailpiece, and other radiator valves to fit pipe sizes ranging from 1/2” to 1-1/2”, temperature ranges from -40 to 350° and heat capacities to 193,000 BtuH.


Honeywell Thermostatic Radiator Valves for One-Pipe Steam Systems. This control regulates the room temperature of one-pipe, low pressure steam radiators or convectors. It directly replaces the 1/8'' vent valve and controls the temperature by venting the radiator on a call for heat. When the temperature is satisfied, the valve closes.