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Product series
RFCS
Applications
Screw to connect couplings for air conditioning & refrigeration application
This range of couplings has been specifically designed for air conditioning and refrigeration systems. Interchangeability according to market driven standards. Couplers in brass material with copper sweat braze adaptor.
Downloads
Data sheet
Items
Specs
Applications
Female
Male
Accessories
Various Accessories
Dust Protections
Female
Filter items
Units
Metric
Imperial
Size (mm)
10 mm
12.5 mm
20 mm
25 mm
Size (in)
3/8"
1/2"
3/4"
1"
PartNumber
Thread
Details
HEX1
HEX3
D1
L1
10
3/8"
|3/8|
RF 06 CS065 F5N
n.a.
Specs
Hex1:
22 mm
0.87"
Hex3:
24 mm
0.94"
D1:
27 mm
1.06"
L1:
76 mm
2.99"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
45.3 g
0.1 lb
22
0.87
24
0.94
27
1.06
2.99
76
10
3/8"
|3/8|
RF 06 CS095 F5N
n.a.
Specs
Hex1:
22 mm
0.87"
Hex3:
24 mm
0.94"
D1:
27 mm
1.06"
L1:
76 mm
2.99"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
95.7 g
0.21 lb
22
0.87
24
0.94
27
1.06
2.99
76
12,5
1/2"
|1/2|
RF 08 CS095 F5N
n.a.
Specs
Hex1:
27 mm
1.06"
Hex3:
30 mm
1.18"
D1:
34 mm
1.34"
L1:
111 mm
4.37"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
160.4 g
0.35 lb
27
1.06
30
1.18
34
1.34
4.37
111
12,5
1/2"
|1/2|
RF 08 CS125 F5N
n.a.
Specs
Hex1:
27 mm
1.06"
Hex3:
30 mm
1.18"
D1:
34 mm
1.34"
L1:
107 mm
4.21"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
175.9 g
0.39 lb
27
1.06
30
1.18
34
1.34
4.21
107
12,5
1/2"
|1/2|
RF 08 CS160 F5N
n.a.
Specs
Hex1:
27 mm
1.06"
Hex3:
30 mm
1.18"
D1:
34 mm
1.34"
L1:
107 mm
4.21"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
172.3 g
0.38 lb
27
1.06
30
1.18
34
1.34
4.21
107
20
3/4"
|3/4|
RF 12 CS160 F5N
n.a.
Specs
Hex1:
36 mm
1.42"
Hex3:
41 mm
1.61"
D1:
45 mm
1.77"
L1:
131 mm
5.16"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
336 g
0.74 lb
36
1.42
41
1.61
45
1.77
5.16
131
20
3/4"
|3/4|
RF 12 CS190 F5N
n.a.
Specs
Hex1:
36 mm
1.42"
Hex3:
41 mm
1.61"
D1:
45 mm
1.77"
L1:
131 mm
5.16"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
342.9 g
0.76 lb
36
1.42
41
1.61
45
1.77
5.16
131
20
3/4"
|3/4|
RF 12 CS220 F5N
n.a.
Specs
Hex1:
36 mm
1.42"
Hex3:
41 mm
1.61"
D1:
45 mm
1.77"
L1:
131 mm
5.16"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
343.4 g
0.76 lb
36
1.42
41
1.61
45
1.77
5.16
131
25
1"
|1|
RF 16 CS220 F5N
n.a.
Specs
Hex1:
46 mm
1.81"
Hex3:
50 mm
1.97"
D1:
55 mm
2.17"
L1:
146.5 mm
5.77"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
539.9 g
1.19 lb
46
1.81
50
1.97
55
2.17
5.77
146.5
25
1"
|1|
RF 16 CS255 F5N
n.a.
Specs
Hex1:
46 mm
1.81"
Hex3:
50 mm
1.97"
D1:
55 mm
2.17"
L1:
146.5 mm
5.77"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
532.3 g
1.17 lb
46
1.81
50
1.97
55
2.17
5.77
146.5
25
1"
|1|
RF 16 CS290 F5N
n.a.
Specs
Hex1:
46 mm
1.81"
D1:
55 mm
2.17"
L1:
146.5 mm
5.77"
Seals:
CR
Weight:
540 g
1.19 lb
46
1.81
55
2.17
5.77
146.5
Male
Filter items
Units
Metric
Imperial
Size (mm)
10 mm
12.5 mm
20 mm
25 mm
Size (in)
3/8"
1/2"
3/4"
1"
PartNumber
Thread
Specs
HEX1
D1
D3
L1
10
3/8"
|3/8|
RF 06 CS065 M5N
n.a.
Specs
Hex1:
22 mm
0.87"
D1:
25 mm
0.98"
D3:
20 mm
0.79"
L1:
67.5 mm
2.66"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
53 g
0.12 lb
22
0.87
25
0.98
20
0.79
2.66
67.5
10
3/8"
|3/8|
RF 06 CS095 M5N
n.a.
Specs
Hex1:
22 mm
0.87"
D1:
25 mm
0.98"
D3:
20 mm
0.79"
L1:
67.5 mm
2.66"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
52.2 g
0.12 lb
22
0.87
25
0.98
20
0.79
2.66
67.5
12,5
1/2"
|1/2|
RF 08 CS095 M5N
n.a.
Specs
Hex1:
28 mm
1.1"
D1:
32 mm
1.26"
D3:
25.4 mm
1"
L1:
100 mm
3.94"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
112.3 g
0.25 lb
28
1.1
32
1.26
25.4
1
3.94
100
12,5
1/2"
|1/2|
RF 08 CS125 M5N
n.a.
Specs
Hex1:
28 mm
1.1"
D1:
32 mm
1.26"
D3:
25.4 mm
1"
L1:
96 mm
3.78"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
112.9 g
0.25 lb
28
1.1
32
1.26
25.4
1
3.78
96
12,5
1/2"
|1/2|
RF 08 CS160 M5N
n.a.
Specs
Hex1:
28 mm
1.1"
D1:
32 mm
1.26"
D3:
16.1 mm
0.63"
L1:
94 mm
3.7"
Seals:
CR
28
1.1
32
1.26
16.1
0.63
3.7
94
20
3/4"
|3/4|
RF 12 CS160 M5N
n.a.
Specs
Hex1:
41 mm
1.61"
D1:
46 mm
1.81"
D3:
36.5 mm
1.44"
L1:
118.5 mm
4.67"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
243.1 g
0.54 lb
41
1.61
46
1.81
36.5
1.44
4.67
118.5
20
3/4"
|3/4|
RF 12 CS190 M5N
n.a.
Specs
Hex1:
41 mm
1.61"
D1:
46 mm
1.81"
D3:
36.5 mm
1.44"
L1:
118.5 mm
4.67"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
236.9 g
0.52 lb
41
1.61
46
1.81
36.5
1.44
4.67
118.5
20
3/4"
|3/4|
RF 12 CS220 M5N
n.a.
Specs
Hex1:
41 mm
1.61"
D1:
46 mm
1.81"
D3:
36.5 mm
1.44"
L1:
118.5 mm
4.67"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
243 g
0.54 lb
41
1.61
46
1.81
36.5
1.44
4.67
118.5
25
1"
|1|
RF 16 CS220 M5N
n.a.
Specs
Hex1:
48 mm
1.89"
D1:
53 mm
2.09"
D3:
44.5 mm
1.75"
L1:
130.8 mm
5.15"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
2476 g
5.46 lb
48
1.89
53
2.09
44.5
1.75
5.15
130.8
25
1"
|1|
RF 16 CS255 M5N
n.a.
Specs
Hex1:
48 mm
1.89"
D1:
53 mm
2.09"
D3:
44.5 mm
1.75"
L1:
130.8 mm
5.15"
Temperature:
-40 °C to 120 °C
-40 °F to 248 °F
Seals:
CR
Weight:
330.3 g
0.73 lb
48
1.89
53
2.09
44.5
1.75
5.15
130.8
25
1"
|1|
RF 16 CS290 M5N
n.a.
Specs
Hex1:
48 mm
1.89"
D1:
53 mm
2.09"
D3:
44.5 mm
1.75"
L1:
131 mm
5.16"
Seals:
CR
Weight:
332.6 g
0.73 lb
48
1.89
53
2.09
44.5
1.75
5.16
131
Various Accessories
Dust Protections
Accessories & Spares
Size (mm)
Size (in)
Thread
Part Number
Material
M
RFMF 04
Steel
M
RFMF 06
Steel
M
RFMF 08
Steel
M
RFMF 12
Steel
M
RFMF 16
Steel
Dust Protection - Aluminium - Female
Size
Part Number
Color
1/4"
6,3 mm
TMRF 04 S N
Metal
3/8"
10 mm
TMRF 06 S N
Metal
1/2"
12,5 mm
TMRF 08 S N
Metal
--
--
TMRF 08 S N SC
Metal
3/4"
20 mm
TMRF 12 S N
Metal
1"
25 mm
TMRF 16 S N
Metal
Dust Protection - Aluminium - Male
Size
Part Number
Color
1/4"
6,3 mm
TFRF 04 S
Metal
3/8"
10 mm
TFRF 06 S N
Metal
1/2"
12,5 mm
TFRF 08 S N
Metal
3/4"
20 mm
TFRF 12 S N
Metal
1"
25 mm
TFRF 16 S N
Metal
Domestic Air Conditioning Units
Technical Specifications
Burst pressure (MPa)
Burst pressure (psi)
Dash Size
Size (
mm
Inch
)
Working Pressure
Spillage (ml)
Male
Burst pressure
Female
Burst pressure
Male + Female
Burst pressure
06
10
3/8"
6 MPa
870.226 psi
0.05
21 MPa
21
3045.792 psi
3045.792
19 MPa
19
2755.717 psi
2755.717
26 MPa
26
3770.981 psi
3770.981
08
12.5
1/2"
5 MPa
725.189 psi
0.1
26 MPa
26
3770.981 psi
3770.981
15 MPa
15
2175.566 psi
2175.566
25 MPa
25
3625.943 psi
3625.943
12
20
3/4"
5 MPa
725.189 psi
0.1
21 MPa
21
3045.792 psi
3045.792
15 MPa
15
2175.566 psi
2175.566
19 MPa
19
2755.717 psi
2755.717
16
25
1"
5 MPa
725.189 psi
0.2
13 MPa
13
1885.491 psi
1885.491
15 MPa
15
2175.566 psi
2175.566
15 MPa
15
2175.566 psi
2175.566
Material:
Brass
Seals:
CR
Working temperatures:
-40 °C to 120 °C
-40 °F to 248 °F
Warnings:
This product can expose you to chemicals such as Lead or Nickel which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
www.p65warnings.ca.gov
.
Specifications:
Series Interchange: MARKET
Valve Type: Flat
Connection: Screw to Connect
Disconnection: Unscrew to Disconnect
Connection Under Pressure: Allowed Residual
Pressure Drop
Data shown in the diagram are indicative and not binding.
KgKPa/m^3
Dash size are specified.
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