Quick Disconnect Couplings - Flipbook - Seite 155
Refrigerant Application
Product Features
• Brazed or threaded end
connections for versatility of
installation on tubing or
hose
• Tubular valve construction
for low fluid loss and air
inclusion
Global region
Danfoss Hansen 5400 Series low air inclusion product line
is designed for air conditioning, refrigerant, gaseous and
fluid transfer applications.
5400 Series
Low Air Inclusion Refrigerant
• Standard seal material:
Neoprene
• Dura-Kote™ plating for
excellent corrosion
resistance
• The thread-to-connect
design allows connection
and disconnection under
residual pressure of 17 bar
• Lock washer and jam nut
standard for optional
bulkhead mounting
Agency approval: UL Mark, file number: SA16088
Physical Characteristics
Coupling Max. Operating Pressure
Size
Connected
Min. Burst Pressure
Connected
Max. Operating Pressure
Disconnected
Male Half
Female Half
Vacuum
Connected
Only
Rated
Flow
(in)
1/4
1/2
3/4
1
(bar)
621
359
145
145
(bar)
172
121
48
48
(in./Hg)
28
28
28
28
(lpm)
8
53
132
284
(psi)
3,000
1,750
700
700
(psi)
9,000
5,200
2,100
2,100
Applications & Markets
• Mobile air conditioning and
refrigerant
• Thermal management
(psi)
2,500
1,750
700
700
(bar)
52
52
45
21
(psi)
754
754
652
300
(gpm)
2
14
35
75
Fluid
Loss
cc. max.
.10
.10
.30
.50
cc.max.
.05
.10
.10
.20
Flow Data
Flow rate (l/min)
Pressure drop (PSI)
1
29,0
1000
2
14.5
1
7,25
0,5
4,35
0,3
2,90
0,2
1.45
0.264
10
100
Pressure drop (bar)
(bar)
207
121
48
48
Air
Inclusion
0.1
2.64
26.4
264
Flow rate (gpm)
Hydraulic Oil viscosity : 30 Cst at 40°C / 104°F
Danfoss Quick Disconnect Couplings Master Catalog
AF435258198969en-000102
155
