Powers SH1430 2 Valve HiLo & DV User Manual
Page 2
Prior to Installation
1. Flush all piping thoroughly before installing.
2. Make sure all ball valve handles are in "OFF" position.
3. In order to make any temperature adjustment to the valves,
you must open end-of-line fixtures to ensure you have
adequate flow across the valve.
4. Use a thermometer at the showerhead or install an in-line
thermometer at the point-of-use.
Installation Instructions
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2
Capacity
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Flow Capacity at 50-50 Mixed Ratio
P r e s s u r e D r o p A c r o s s V a l v e
Model
Min. Flow
C
V
5psi
10psi
20psi
30psi
45psi
60psi
to ASSE 1017
(34 kPa)
(69 kPa)
(138 kPa)
(207 kPa)
(310 kPa)
(414 kPa)
LFSH1432DV
2 gpm
27.4
61 gpm
87 gpm
123 gpm
150 gpm
184 gpm
213 gpm
8 lpm
231 lpm
329 lpm
466 lpm
568 lpm
697 lpm
806 lpm
LFSH1432HL
1 gpm
30.0
67 gpm
95 gpm
134 gpm
164 gpm
201 gpm
232 gpm
4 lpm
254 lpm
360 lpm
507 lpm
621 lpm
761 lpm
878 lpm
LFSH1434DV
2 gpm
37.4
84 gpm
118 gpm
167 gpm
205 gpm
251 gpm
290 gpm
8 lpm
318 lpm
447 lpm
632 lpm
776 lpm
950 lpm
1098 lpm
LFSH1434HL
1 gpm
40.4
90 gpm
128 gpm
181 gpm
221 gpm
271 gpm
313 gpm
4 lpm
341 lpm
485 lpm
685 lpm
837 lpm
1026 lpm
1185 lpm
Maximum Operating Pressure ............................. 125psi (861 kPa)
Maximum Hot Water Temperature ...................... 200°F (93°C)
Minimum Hot Water Supply Temp.* ................... 5°F (3°C) Above Set Point
Hot Water Inlet Temperature Range ................... 120 -180°F (49 - 82°C)
Cold Water Inlet Temperature Range ................. 40 - 80°F (4 - 27°C)
Minimum Flow** ...................................................... 0.5 gpm (1.89 lpm)
Temperature Adjustment Range *** ................... 90 - 160°F (32 - 71°C)
Listing/Compliance (Valve only) ............................ ASSE 1017, CSA B125
* With Equal Pressure
** Minimum flow when Hi/Lo valve is installed at or near hot water source recirculating
tempered water with a properly sized continuously operating recirculating pump.
*** Note: Low limit cannot be less than the cold water temperature. For best operation,
hot water should be at least 5°F (3°C) above desired set point.
Specifications
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