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2 way valve

[Deleted User] Posts: 3

February 2011 in Thermostats and Controls

In the book pumping away ,a self contained 2 way valve is mentioned,does anyone have a model # of this valve?

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Comments

Alan (California Radiant) Forbes Member Posts: 4,525

February 2011

Danfoss

Two-Way Valve:

http://www.danfoss.com/IPP/Templates/ProductPresentation/ProductDetail.aspx?NRMODE=Published&NRNODEGUID={71BE4C25-1618-4FD8-95D9-9D4DFEDCA382}&NRORIGINALURL=%2FSouth_Africa%2FProducts%2FCategories%2FProductDetail.htm%3Fs%3DHE%26id%3D8a6b7a3a-1327-4c2e-93c9-38ac1db0c3da%26p%3DMotorised-Control-Valves%2FDomestic-Control-Valves%2FSmall-Seated-Valves%2FRAV%2F013U0022%26pid%3D22742ad8-c75c-4de0-bc6b-a14725baf04a&NRCACHEHINT=Guest&pid=22742ad8-c75c-4de0-bc6b-a14725baf04a&p=Motorised-Control-Valves&id=8a6b7a3a-1327-4c2e-93c9-38ac1db0c3da&s=HE

Thermostatic Element:

http://verwarming.danfoss.com/PresentationFiles/1691_ravv.pdf

Check with your supplier to make sure you order the correct size and model.

8.33 lbs./gal. x 60 min./hr. x 20°ΔT = 10,000 BTU's/hour

Two btu per sq ft for degree difference for a slab
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