G18
Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
4300 Catalog
Pipe Fittings and Port Adapters
Dimensions and pressures for reference only, subject to change.
RI
BSPP Reducing Adatper / Expander
BSPP / BSPP-CF
(for ISO 1179-1 / DIN 3852-2 Port)
TUBE
FITTING
PART #
END SIZE
d3
(mm)
L
(mm)
S1
(mm)
Fig.
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1
BSPP
2
BSPP
CFX 71X MSX
RI1/8X1/4
G 1/8A
G 1/4
14
31
19
B 5.8
RI1/8X3/8
G 1/8A
G 3/8
14
32
24
B 5.8
RI1/4X1/8
G 1/4A
G 1/8
18
28
19
B 5.8
RI1/4X3/8
G 1/4A
G 3/8
18
36
24
B 5.8 5.8
RI1/4X1/2
G 1/4A
G 1/2
18
40
30
B 5.8 5.8
RI1/4X3/4
G 1/4A
G 3/4
18
43
36
B 4.5
RI3/8X1/8
G 3/8A
G 1/8
22
22.5
22
A 5.8
RI3/8X1/4
G 3/8A
G 1/4
22
36
22
B 5.8 5.8
RI3/8X1/2
G 3/8A
G 1/2
22
41
30
B 5.8
RI3/8X3/4
G 3/8A
G 3/4
22
44
36
B
RI1/2X1/8
G 1/2A
G 1/8
26
24
27
A 5.8
RI1/2X1/4
G 1/2A
G 1/4
26
24
27
A 4.5 4.5
RI1/2X3/8
G 1/2A
G 3/8
26
36
27
B 4.5 4.5 3.0
RI1/2X3/4
G 1/2A
G 3/4
26
46
36
B 4.5 4.5 3.0
RI1/2X1
G 1/2A
G 1
26
49
41
B 2.3
RI1/2X11/4
G 1/2A
G 1 1/4
26
53
55
B 4.5
RI3/4X1/4
G 3/4A
G 1/4
32
26
32
A 4.5
RI3/4X3/8
G 3/4A
G 3/8
32
26
32
A 4.5 4.5
RI3/4X1/2
G 3/4A
G 1/2
32
41
32
B 4.5 4.5
RI3/4X1
G 3/4A
G 1
32
51
41
B 2.3
1.5
RI3/4X11/4
G 3/4A
G 1 1/4
32
55
55
B 2.3
RI3/4X11/2
G 3/4A
G 1 1/2
32
57
60
B 4.5
RI1X1/4
G 1A
G 1/4
39
29
41
A 4.5 4.5
RI1X3/8
G 1A
G 3/8
39
29
41
A 4.5
RI1X1/2
G 1A
G 1/2
39
29
41
A 4.5
RI1X3/4
G 1A
G 3/4
39
47
41
B 2.3 2.3
RI1X11/4
G 1A
G 1 1/4
39
57
55
B 2.3 2.3
RI1X11/2
G 1A
G 1 1/2
39
59
60
B 2.3
RI11/4X1/2
G 1 1/4A
G 1/2
49
32
50
A 2.3
RI11/4X3/4
G 1 1/4A
G 3/4
49
32
50
A 2.3
RI11/4X1
G 1 1/4A
G 1
49
52
50
B 2.3 2.3
RI11/4X11/2
G 1 1/4A G 1 1/2
49
60
60
B 2.3
RI11/2X1/2
G 1 1/2A
G 1/2
55
36
55
A 2.3
RI11/2X3/4
G 1 1/2A
G 3/4
55
36
55
A 2.3
RI11/2X1
G 1 1/2A
G 1
55
36
55
A 2.3
RI11/2X11/4
G 1 1/2A G 1 1/4
55
58
55
B 2.3
RI2X11/2
G 2A
G 1 1/2
68
62
70
B