Infloor Thermostatic regulating unit 31093-31094 User Manual
Page 6
CALEFFI
t1/t2/t3
ON OFF
t1
t2
t
- t1
- t2
00
0 2 4 6 8 10 12 14 16 18 20 22
1 2 3 4 5 6
- t3
°C
°C
0
20
40
60
80
0
20
40
60
80
Pump
Variable speed pump
Thermostatic valve
Lockshield valve
Shut-off valve
Clock
CA
LE
FF
I
CA
LE
FF
I
CALEFFI
10
0
8
6
4
2
10
0
8
6
4
2
10
0
8
6
4
2
10
0
8
6
4
2
10
0
8
6
4
2
10
0
8
6
4
2
CALEFFI
10
0
8
6
4
2
10
0
8
6
4
2
10
0
8
6
4
2
10
0
8
6
4
2
10
0
8
6
4
2
10
0
8
6
4
2
10
0
8
6
4
2
10
0
8
6
4
2
CALEFFI
CALEFFI
Thermostatic regulating unit for underfloor radiant panels for the Sepcoll 559 series. Configuration with flow upwards and
flow on the right hand side (or flow on left hand side). Connections to the primary circuit 1”F union. Connections to the
secondary circuit 1” F. Cente
r distance of connections to the primary and secondary circuits 90 mm. Setting temperature
range: 25
–
55°C. Accuracy: ±2°C. Primary inlet maximum temperature: 85°C. Maximum working pressure: 10 bar.
Complete with: three-way thermostatic valve with built-in sensor. Body and internal cartridge in brass with chemically
nickel plated sliding surfaces. Springs in stainless steel. EPDM seals. Safety thermostat set at 55°C, protection class:
IP 55. Three-speed pump: UPS 25-60, power supply: 230 V-50 Hz, Maximum ambient temperature: 80°C, protection
class: IP 44. Temperature gauge scales: 0°C to 80°C. Differential by-pass valve, brass body, stainless steel spring,
pressure range: 10 to 60 kPa. Shut-off valves on secondary circuit. Insulation in preformed closed cell expanded PEX.
We reserve the right to change our products and their relevant technical data, contained in this publication, at any time and without prior notice.
SPECIFICATION SUMMARIES
INFLOOR SALES & SERVICE · PO BOX 4945 · BUENA VISTA, CO · 81211 · TEL. 800-608-0562 · FAX 719-395-3555
· Http://www. infloor.com · E-mail: [email protected] ·