t-NEXT DF DX
T_tNEXTDFDX_0719_EN
25
MEHITS S.p.A.
DATA BOOK
RECOMMENDED REFRIGERANT LINES
Values are referred to “EQUIVALENT LENGTH” of the piping.
You are kindly requested to always refer to the
“INSTALLATION DIAGRAM”
for the allowable height difference and to properly select all necessary
components. Verify the need to use pressure limiting devices (pressure relief valves) where not already provided for by Directive 2014/68 / EU.
In some cases, the diameter of the refrigerant lines may not correspond with the diameter of the cooling taps.
This is completely normal. It is enough to provide a reduction fitting to adjust the diameter.
Model
Capacity
for single
circuit
[kW]
Line
Nominal
Ø [mm]
EQUIVALENT LENGHT [m] FOR ON / OFF COMPRESSORS R410A
5
10
15
20
25
30
35
40
45
50
011
P1 S
11
Gas
12
12 mm
16 mm
Liquid
12
12 mm
16 mm
014
P1 S
14
Gas
16
16 mm
Liquid
12
12 mm
16 mm
016
P1 S
16
Gas
16
16 mm
Liquid
12
12 mm
16 mm
020
P1 S
20
Gas
16
16 mm
18 mm
Liquid
16
16 mm
022
P1 S
22
Gas
16
16 mm
18 mm
Liquid
16
16 mm
18 mm
026
P1 S
26
Gas
22
22 mm
Liquid
16
16 mm
18 mm
032
P1 S
32
Gas
22
22 mm
Liquid
16
16 mm
18 mm
22 mm
037
P1 S
37
Gas
22
22 mm
Liquid
16
16 mm
18 mm
22 mm
041
P1 S
41
Gas
22
22 mm
Liquid
22
22 mm
045
P1 S
45
Gas
22
22 mm
28 mm
Liquid
22
22 mm
039
P2 D
19,5
Gas
16
16 mm
18 mm
Liquid
16
16 mm
048
P2 D
24
Gas
16
16 mm
18 mm
Liquid
16
16 mm
18 mm
055
P2 D
27,5
Gas
22
22 mm
Liquid
16
16 mm
18 mm
062
P2 D
31
Gas
22
22 mm
Liquid
16
16 mm
18 mm
22 mm
075
P2 D
37,5
Gas
22
22 mm
Liquid
22
22 mm
082
P2 D
41
Gas
22
22 mm
Liquid
22
22 mm
092
P2 D
46
Gas
22
22 mm
28 mm
Liquid
22
22 mm
102
P2 D
51
Gas
22
22 mm
28 mm
Liquid
22
22 mm
117
P4 D
58,5
Gas
28
28 mm
Liquid
22
22 mm
28 mm
146
P4 D
73
Gas
28
28 mm
Liquid
22
22 mm
28 mm
For equivalent lengths over 50m, please contact the Manufacturer's Sales Office.
Содержание t-NEXT DF DX 011 P1 S
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Страница 71: ...t NEXT DF DX T_tNEXTDFDX_0719_EN 71 MEHITS S p A DATA BOOK MACHINE DRAWINGS Dimensions in mm UNDER E6 ...
Страница 72: ...t NEXT DF DX T_tNEXTDFDX_0719_EN 72 MEHITS S p A DATA BOOK MACHINE DRAWINGS Dimensions in mm UNDER E7 ...
Страница 73: ...t NEXT DF DX T_tNEXTDFDX_0719_EN 73 MEHITS S p A DATA BOOK MACHINE DRAWINGS Dimensions in mm UNDER E8 ...
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Страница 75: ...t NEXT DF DX T_tNEXTDFDX_0719_EN 75 MEHITS S p A DATA BOOK MACHINE DRAWINGS Dimensions in mm OVER E1 ...
Страница 76: ...t NEXT DF DX T_tNEXTDFDX_0719_EN 76 MEHITS S p A DATA BOOK MACHINE DRAWINGS Dimensions in mm OVER E2 ...
Страница 77: ...t NEXT DF DX T_tNEXTDFDX_0719_EN 77 MEHITS S p A DATA BOOK MACHINE DRAWINGS Dimensions in mm OVER E3 ...
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Страница 79: ...t NEXT DF DX T_tNEXTDFDX_0719_EN 79 MEHITS S p A DATA BOOK MACHINE DRAWINGS Dimensions in mm OVER E5 ...
Страница 80: ...t NEXT DF DX T_tNEXTDFDX_0719_EN 80 MEHITS S p A DATA BOOK MACHINE DRAWINGS Dimensions in mm OVER E6 ...
Страница 81: ...t NEXT DF DX T_tNEXTDFDX_0719_EN 81 MEHITS S p A DATA BOOK MACHINE DRAWINGS Dimensions in mm OVER E7 ...
Страница 82: ...t NEXT DF DX T_tNEXTDFDX_0719_EN 82 MEHITS S p A DATA BOOK MACHINE DRAWINGS Dimensions in mm OVER E8 ...
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