Brochure

Table Of Contents
The performance specifications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specifications, consult the local Johnson Controls office.
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2015 Johnson Controls, Inc. www.johnsoncontrols.com
R-157
V47 Series Temperature Actuated Modulating Valve
Code No. LIT-1927330
Description
The V47 is a temperature actuated modulating
valve that regulates the flow of water or glycol
to maintain a desired temperature. Three
temperature ranges for each valve size are
available.
Many valves come with a removable bypass
plug that can be replaced by the bypass orifice
provided separately with each valve.
Valve action is open on temperature increase.
For open on temperature decrease models,
contact Application Engineering.
Refer to the V47 Series Temperature Actuated
Modulating Water Valves Product Bulletin
(LIT-125690) for important product application
information.
Features
no close fitting sliding parts in water
passages
range spring does not come in contact with
the cooling water
easy manual flushing, if required
valve design minimizes chatter and water
hammer
Repair Information
If the V47 Series Temperature Actuated
Modulating Valve fails to operate within its
specifications, replace the unit. For a
replacement valve, contact the nearest
Johnson
Controls®
representative.
Selection Chart
Product Code
Number
1
1. Standard capillary is 6 ft (Style 4)
Pipe
Size, in.
Range
(Opening Point) °F
Bulb Size, in.
(Dia. length)
Std Bypass
Orifice Dia., in.
Seat Repair Kit Replacement
Sensing Element
Bulb Well Number
Order Separately
V47AA-1C 3/8 115 to 180 Heating 11/16 x 3-1/4 0.062 STT14A-600R SET29A-622R WEL18A-602R
V47AA-2C 3/8 160 to 230 Heating 11/16 x 3-1/4 0.062 STT14A-600R SET29A-623R WEL18A-602R
V47AA-3C 3/8 75 to 135 Cross Ambient 11/16 x 6 0.062 STT14A-600R SET29A-601R WEL17A-601R
V47AA-26C
2
2. 2 ft capillary
3/8 20 to 65 Cross Ambient 11/16 x 6
3
3. Style 1 bulb (does not include 1/2 in. external NPT fitting)
STT14A-600R WEL17A-601R
V47AB-2C 1/2 75 to 135 Cross Ambient 11/16 x 10
3
STT15A-602R SET29A-602R WEL17A-600R
V47AB-3C 1/2 115 to 180 Heating 11/16 x 3-1/4 0.062 STT15A-602R SET29A-624R WEL18A-602R
V47AB-4C 1/2 160 to 230 Heating 11/16 x 3-1/4 0.062 STT15A-602R SET29A-625R WEL18A-602R
V47AB-5C 1/2 75 to 135 Cross Ambient 11/16 x 10 0.062 STT15A-602R SET29A-602R WEL17A-600R
V47AB-27C
4
4. 4 ft capillary
1/2 40 to 85 Cross Ambient 11/16 x 10
3
Yes
5
STT15A-602R WEL17A-600R
V47AC-3C 3/4 115 to 180 Heating 11/16 x 3-1/4 0.062 STT16A-601R SET29A-626R WEL18A-602R
V47AC-4C 3/4 160 to 230 Heating 11/16 x 3-1/4 0.062 STT16A-601R SET29A-627R WEL18A-602R
V47AC-6C 3/4 75 to 135 Cross Ambient 11/16 x 10 0.062 STT16A-601R SET29A-604R WEL17A-600R
V47AC-8C 3/4 75 to 135 Heating 11/16 x 3-1/4 STT16A-601R SET98A-621R WEL18A-602R
V47AC-40C 3/4 40 to 85 Cross Ambient 11/16 x 10 Yes
5
STT16A-601R WEL17A-600R
V47AD-1C 1 75 to 135 Cross Ambient 11/16 x 16-1/4 0.093 STT17A-609R SET29A-605R
V47AD-2C 1 115 to 180 Heating 11/16 x 6 0.093 STT17A-609R SET29A-629R WEL17A-601R
V47AD-3C 1 160 to 230 Heating 11/16 x 6 0.093 STT17A-609R SET29A-630R WEL17A-601R
V47AD-19C 1 40 to 85 Cross Ambient 11/16 x 16-1/4 0.093 STT17A-609R
V47AE-1C 1-1/4 75 to 135 Cross Ambient 11/16 x 16-1/4 0.093 STT17A-610R SET29A-605R
V47AE-2C 1-1/4 115 to 180 Heating 11/16 x 6 0.093 STT17A-610R SET29A-629R WEL17A-601R
V47AE-3C 1-1/4 160 to 230 Heating 11/16 x 6 0.093 STT17A-610R SET29A-630R WEL17A-601R
V47AE-13C 1-1/4 40 to 85 Cross Ambient 11/16 x 16-1/4 Yes
5
STT17A-610R
V47AR-1 1-1/2
6
75 to 135 Cross Ambient 11/16 x 16-1/4 0.093 STT17A-610R SET29A-605R
V47AR-2 1-1/2
6
115 to 180 Heating 11/16 x 6 0.093 STT17A-610R SET29A-629R WEL17A-601R
V47AR-3 1-1/2
6
160 to 230 Heating 11/16 x 6 0.093 STT17A-610R SET29A-630R WEL17A-601R
V47AS-1 2
6
115 to 160 Heating 11/16 x 10 0.125 STT18A-600R SET29A-632R WEL17A-600R
V47AS-2 2
6
160 to 205 Heating 11/16 x 10 0.125 STT18A-600R SET29A-633R WEL17A-600R
V47AS-3 2
6
75 to 115 Cross Ambient 11/16 x 43 0.125 STT18A-600R SET29A-606R
V47AS-13C 2
6
40 to 85 Cross Ambient 11/16 x 43 Yes
5
STT18A-600R
V47AT-1 2-1/2
6
115 to 160 Heating 11/6 x 10 0.125 STT18A-601R SET29A-632R WEL17A-600R
V47AT-2 2-1/2
6
160 to 205 Heating 11/6 x 10 0.125 STT18A-601R SET29A-633R WEL17A-600R
V47AT-3 2-1/2
6
75 to 115 Cross Ambient 11/16 x 43 0.125 STT18A-601R SET29A-606R
Note: For more information on Bulb Wells, refer to Bulb Wells
(LIT-1922135).
5. Solid plug installed, orifice available separately
6. ASME Flange
V47 Series Valve
Valves and Valve Accessories