Quick Disconnect Couplings - Flipbook - Seite 227
Pneumatic application
AMER region
Danfoss' Full-Bore Series is a premium automatic
one-way shutoff quick disconnect coupling. Two
sleeves must be actuated in sequence to bleed off
back pressure and release the connector, preventing
accidental uncoupling.
Full-Bore Series
Product Features
• Two sleeve activation prevents
accidental disconnect
• Unique straight through design
eliminates restrictive springs and
poppet valves, allowing
unimpeded air flow
• Pressure relieving feature fully
vents downstream air, making
connection/disconnection fast
and easy, and eliminating hose
whip
• Standard body material: Zinc
trivalent plated carbon steel
• Standard seal material: Buna-N
Physical Characteristics
Body Size
Max. Operating Pressure
Min. Burst Pressure
Rated Flow
(in)
3/8
1/2
(bar)
15
15
(bar)
60
60
(lpm)
1,784
2,860
(psi)
250
250
Applications & Markets
• Construction
• Maintenance and
Repair
• In-Plant/Industrial
• Railyards
• General Pneumatics
(psi)
1,000
1,000
scfm
63
101
Flow Data
PressureDROP,
Drop, psi psid
PRESSURE
20
A
C
10
7
5
3
2
D
B
1
10
20
30
50
70
100
200
300
Air Flow,
AIR FLOW, scfm
(100scfm
psig Inlet Pressure)
(100 psig Inlet Pressure)
HEX
HEX
Figure 1
Figure 2
Male End Connections
Part
Number
Coupling
Type
Body
Size
Port
Size
Thread
Type
Fig.
Dimensions
A
B
23203013
23203014
23204014
23204015
Part
Number
Socket/Female
Socket/Female
Socket/Female
Socket/Female
Coupling
Type
3/8
3/8
1/2
1/2
Body
Size
3/8
1/2
1/2
3/4
Port
Size
3/8-18
1/2-14
1/2-14
3/4-14
NPTF
NPTF
NPTF
NPTF
1
1
1
1
Thread
Type
Fig.
(in)
(in)
3.80
1.25
4.10
1.25
4.43
1.38
4.67
1.38
Dimensions
C
D
40
42
44
52
54E
56
Plug/Male
Plug/Male
Plug/Male
Plug/Male
Plug/Male
Plug/Male
3/8
3/8
3/8
1/2
1/2
1/2
1/4
3/8
1/2
3/8
1/2
3/4
1/4-18
3/8-18
1/2-14
3/8-18
1/2-14
3/4-14
NPTF
NPTF
NPTF
NPTF
NPTF
NPTF
2
2
2
2
2
2
(in)
1.88
1.88
2.09
2.25
2.44
2.50
Danfoss Quick Disconnect Couplings Master Catalog
(in)
0.72
0.79
1.01
0.87
1.01
1.23
Hex
A
B
Hex
(in)
1.00
1.00
1.13
1.13
(mm)
96.5
71.1
112.5
118.6
(mm)
31.8
31.8
35.1
35.1
(mm)
25.4
25.4
28.7
28.7
Hex
C
D
Hex
(in)
0.63
0.69
0.88
0.75
0.88
1.06
(mm)
47.8
47.8
53.1
57.2
62.0
63.5
(mm)
18.3
20.1
25.7
22.1
25.7
31.2
(mm)
16.0
17.5
22.4
19.1
22.4
26.9
AF435258198969en-000102
227
