5
Mixing valve performance
Accuracy:
± 3º F (± 2º C)
Max. operating differential pressure (dynamic):
20 psid (1.4 bar)
Max. ratio between inlet pressures (H/C or C/H):
2.1
Certifications
1. ASSE 1017/CSA B125.3, certified by ICC-ES, file PMG-1357.
2. Meets the requirement of CSA Z317.1 Special Requirement for Plumbing Installations in Health
Care Facilities, certifed by ICC-ES, file PMG-1357.
3. Complies with NSF/ANSI 372, Drinking Water System Components Lead Content Reduction of
Lead in DrinkingWater Act, California Health and Safety Code 116875S.3874, Reduction of Lead
in Drinking Water Act, as certifed by ICC-ES, file PMG-1360.
5
Controller, LCD user interface/display
Materials:
- Housing: self-extinguishing ABS, color white RAL 1467
- Cover: self-extinguising SAN, smoked transparent
Electric supply:
24 VAC (min 21.6, max 26.0 VAC)- 50/60 Hz
(115/24 VAC transformer included in package)
Power consumption: 6.0 VA
Adjustment temperature range: 70 - 185°F (20 - 85°C)
Disinfection temperature range: 100 - 185°F (40 - 85°C)
Ambient temperature range: 32 - 120°F (0 - 50°C)
Protection class: IP 54 (wall mounting)
(Class II appliance)
Mounting bracket: DIN rail
Mixing valve actuator current draw: 1 A max / 24 V
Alarm relay rating (R2): 5 A resistance (2 A inductance) / 24 V
Contact rating (R1, R3, R4): 10 A resistance (2 A inductance) / 24 V
(A 50 VA Class 2 120/24 VAC transformer is included)
Fuses:
1 (main): 400 mA
Fuses:
2 (mixing valve): 1 A
Charge reserve: 15 days in the event of electric supply failure,
with a 3 cell rechargeable 3.6 V 140 mAh buffer battery
Battery recharging time: 140 hours
Approvals:
CE, FCC part 15
Temperature sensors
Body material:
stainless steel
Type of sensitive element:
NTC
Working temperature range: 14 - 260°F (-10 - 125° C)
Resistance: 10,000 Ohms at 77° F (25° C)
Time constant: 2.5
Max. distance for mixed outlet or return (recirculation) sensor:
500 ft (150 m) cable 2 conductor x AWG 18
800 ft (250 m) cable 2 conductor x AWG 16
Recommended Flow Rates (gpm/lpm)
Size
¾"
1"
1¼"
1½"
2"
2½"
3"
Minimum (1)
2.2 / 8.3
3.1 / 11.7
4.4 / 16.6
6.6 / 25
8.8 / 33.3
17.0 / 64
22.0 / 83.3
Design Flow (2) 27 / 102
58 / 220
66 / 250
93 / 352
131 / 495 288 / 1,090 329 / 1,245
Maximum (3)
43 / 172
94 / 356
107 / 405
152 / 575
215 / 814 470 / 1,780 537 / 2,033
Cv
9.7
21
24
34
47
105
120
