Water Connections - Carrier AQUASNAP JUNIOR 30RHV Installation Manual

30RHV

Water connections

Water connections
Water circuit: recommended wiring
1
7
4
7
Pressure drop
30RHV006
35
30
25
20
15
10
5
0
600 800
Water flow rate l/h
2
9
3
8
14
12
1000 1200 1400
45
40
35
30
25
20
15
10
5
1300 1500 1700 1900 2100 2300 2500 2700 2900 3100
1 Unit water outlet Ø 1" F Gas
2 Unit water inlet Ø 1" F Gas
4
3 Drain
1
4 Air purge
2
3
10
11
*
The automatic air vent must be located at the highest
point of the circuit.
21
19
17
15
13
11
9
7
5
800
30RHV011
Water flow rate l/h
E N G L I S H
1. Brazed plate heat
exchanger
2. Closed expansion
tank
3. Circulating pump
4. Flow switch
7. Temperature sensor
8. Safety valve
9. 30RHV unit
10. Leaving water
11. Return water
12. Filter 10 mesh/cm 2
14. Water drain
connection
(chiller)
30RHV008
1000 1200 1400
Water flow rate l/h
Legend:
DP (KPa) @ 12
DP (KPa) @ 33
Field supplied
piping
Manual air vent
Automatic air
vent *
Water drain
Shut-off valve
Pressure gauge
1600
°
C
°
C
GB - 7