Handleiding
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7 | Piping installation
Installer reference guide
33
2MXM-A8, 3MXM-A8, 4MXM-A8, 5MXM-A8
R32 Split series
4P766272-5C – 2025.05
4MXM68
Liquid piping 4× Ø6.4mm (1/4")
Gas piping 2× Ø9.5mm (3/8")
2× Ø12.7mm (1/2")
4MXM80
Liquid piping 4× Ø6.4mm (1/4")
Gas piping 1× Ø9.5mm (3/8")
1× Ø12.7mm (1/2")
2× Ø15.9mm (5/8")
5MXM90
Liquid piping 5× Ø6.4mm (1/4")
Gas piping 2× Ø9.5mm (3/8")
1× Ø12.7mm (1/2")
2× Ø15.9mm (5/8")
INFORMATION
Usage of reducers might be required based on the indoor unit. See
"7.2.6 Connections between outdoor and indoor unit using reducers" [4 38] for
more information.
Refrigerant piping material
Piping material
Phosphoric acid deoxidised seamless copper
Flare connections
Only use annealed material.
Piping temper grade and thickness
Outer diameter (Ø) Temper grade Thickness (t)
(a)
6.4mm (1/4")
9.5mm (3/8")
12.7mm (1/2")
Annealed (O) ≥0.8mm
t
Ø
15.9mm (5/8") ≥1mm
(a)
Depending on the applicable legislation and the maximum working pressure of the unit
(see "PS High" on the unit name plate), larger piping thickness might be required.
7.1.2 Refrigerant piping insulation
▪ Use polyethylene foam as insulation material:
- with a heat transfer rate between 0.041 and 0.052 W/mK (0.035 and
0.045kcal/mh°C)
- with a heat resistance of at least 120°C
▪ Insulation thickness:
Bekijk gratis de handleiding van Daikin 3MXM52A2V1B8, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Daikin |
| Model | 3MXM52A2V1B8 |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 12295 MB |
