Quick Disconnect Couplings - Flipbook - Seite 41
Global region
HK Series (Stainless Steel)
ISO 7241-1 B Interchange
Figure 3
Plugs (Male)
Part Number
HK1-8 Series
303
316
LL1K11
LL1K4
LL2K16
LL2K16BS
LL2K6
LL3K21
LL3K21BS
LL3K8
LL4KP26
LL4KP26BS
LL4KP10
LL6KP31
LL6KP31BS
LL6KP12
LL8KP36
LL8KP36BS
LL8KP16
ML1K11
ML2K16
ML2K16BS
ML3K21
ML3K21BS
ML4KP26
ML4KP26BS
ML6KP31
ML6KP31BS
ML8KP36
ML8KP36BS
-
Body
Size
ISO
Size
Thread Size (Female)
(in)
(mm)
NPTF
BSPP
SAE
5
5
6.3
6.3
6.3
10
10
10
12.5
12.5
12.5
20
20
20
25
25
25
-27
¼-18
-18
½-14
¾-14
1-11½
-
¼-19
-19
½-14
¾-14
1-11
-
-
¼
¼
¼
½
½
½
¾
¾
¾
1
1
1
Fig.
-20
-18
¾-16
-14
1 -12
1 -12
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Dimensions
C
(in)
D
(in)
E
(in)
Hex
(in)
C
(mm)
D
(mm)
E
(mm)
Hex
(mm)
1.26
1.41
1.52
1.52
1.66
1.76
1.76
1.94
2.03
2.03
2.11
2.36
2.36
2.54
2.85
2.85
2.85
0.65
0.79
0.87
0.87
1.01
1.01
1.01
1.15
1.30
1.30
1.37
1.52
1.52
1.59
1.88
1.88
2.17
0.44
0.59
0.56
0.56
0.70
0.61
0.61
0.79
0.76
0.76
0.84
0.71
0.71
0.89
0.97
0.97
0.97
0.56
0.69
0.75
0.75
0.88
0.88
0.88
1.00
1.13
1.13
1.19
1.31
1.31
1.38
1.63
1.63
1.88
32.0
35.8
38.6
38.6
42.2
44.7
44.7
49.3
51.6
51.6
53.6
59.9
59.9
64.5
72.4
72.4
72.4
16.5
20.1
22.1
22.1
25.7
25.7
25.7
29.2
33.0
33.0
34.8
38.6
38.6
40.4
47.8
47.8
55.1
11.2
15.0
14.2
14.2
17.8
15.5
15.5
20.1
19.3
19.3
21.3
18.0
18.0
22.6
24.6
24.6
24.6
14.2
17.5
19.1
19.1
22.4
22.4
22.4
25.4
28.7
28.7
30.2
33.3
33.3
35.1
41.4
41.4
47.8
C=Overall Length, D=Maximum Diameter, E=Exposed Length when Connected
To obtain connected length of coupling, add dimensions A (Fig. 1) and E (Fig. 3) together.
Figure 4
Plugs (Male)
Part Number
HK10/12/20 Series Body
303 Stainless Steel Size
LL10K41*
LL10K41BS*
LL12K41
LL12K41BS
LL12K46
LL12K46BS
LL20K51
LL20K51BS
LL20K56
LL20K56BS
LL20K61
LL20K61BS
ISO
Size
Thread Size
(Female)
(in)
(mm)
NPTF
BSPP
1¼
1¼
1½
1½
1½
1½
2½
2½
2½
2½
2½
40
40
40
40
50
50
50
50
50
1¼-11½
1¼-11½
1½-11½
2-11½
2½-8
3-8
1¼-11
1¼-11
1½-11
2-11
2½-11
-
2½
50
-
3-11
Fig.
Dimensions
C
(in)
D
(in)
E
(in)
Hex
(in)
C
(mm)
D
(mm)
E
(mm)
Hex
(mm)
4
4
4
4
4
4
4
4
4
4
4
4.25
4.25
4.76
4.76
4.76
4.76
5.49
5.49
6.08
6.08
6.94
2.74
2.74
2.74
2.74
2.74
2.74
4.33
4.33
4.33
4.33
4.62
2.33
2.33
2.67
2.67
2.67
2.67
2.97
2.97
3.56
3.56
4.42
2.38
2.38
2.38
2.38
2.38
2.38
3.75
3.75
3.75
3.75
4.00
108.0
108.0
120.9
120.9
120.9
120.9
139.4
139.4
154.4
154.4
176.3
69.6
69.6
69.6
69.6
69.6
69.6
110.0
110.0
110.0
110.0
117.3
59.2
59.2
67.8
67.8
67.8
67.8
75.4
75.4
90.4
90.4
112.3
60.5
60.5
60.5
60.5
60.5
60.5
95.3
95.3
95.3
95.3
101.6
4
6.94
4.62
4.42
4.00
176.3
117.3
112.3
101.6
C=Overall Length, D=Maximum Diameter, E=Exposed Length when Connected
* ISO 7241-1 Series B does not include 1-¼ inch body size couplings; therefore, Series 10HK is not covered by this standard.
To obtain connected length of coupling, add dimensions A (Fig. 2) and E (Fig. 4) together.
Dust Plugs and Dust Caps Accessories
Coupling Series
1HK
2HK
3HK
4HK
6HK
8HK
12HK
20HK
Plug Dust Cap Part No.
Metal
Vinyl
XPDC1HK*
XPPDC1HK
XPDC2HK*
XPPDC2HK
XPDC3HK*
XPPDC3HK
XPDC4HK**
XPPDC4HK(RD)***
XPDC6HK**
XPPDC6HK(RD)***
XPDC8HK**
XPPDC8HK(RD)***
XPDC12HK*
XPDC20HK*
Socket Dust Plug Part No.
Metal
Vinyl
SDC1HK*
XPSDC1HK
SDC2HK*
XPSDC2HK
SDC3HK*
XPSDC3HK
SDC4HK**
XPSDC4HK(RD)***
SDC6HK**
XPSDC6HK(RD)***
SDC8HK**
XPSDC8HK(RD)***
SDC12HK*
SDC20HK*
Vinyl Dust Plug
Vinyl Dust Cap
Metal Dust Cap
Metal Dust Plug
*Brass **Aluminum ***Offered in red by adding RD to end of part number
Danfoss Quick Disconnect Couplings Master Catalog
AF435258198969en-000102
41
