Danfoss 2RN11-01 Technical Information
Check Valves Technical Information
154 SUS (33 cSt) hyd. oil @ 100° F (38° C)
psi bar
12
2RN11-01-4S-003-021
In-line, Female Port, with Orice
2RN11-01
OPERATION
SPECIFICATIONS
DIMENSIONS
mm inmm in
2RN11-01
19.1
[0.75]
This valve allows free ow from 1 to 2 and restricted ow from 2 to 1.
Theoretical performance Schematic
8
116
102
7
6
87
5
73
4
58
3
44
Press ure drop
2
29
1
15
0
Crack pressure = 065
4L/min
8121620
1.1US gal/min
Flow
2.1 3.24.2 5.3
003
045
015
Specications
Rated pressure 350 bar [5075 psi]
Rated ow at 7 bar
100 psi
Weight 0.11 kg [0.24 lb]
Cavity none
20 l/min
[5 US gal/min]
Cross-sectional view
69.9
[2.75]
2RN11-01
ORDERING
INFORMATION
SAE #4 (7/16-20)
(both ends)
1
2
Orifice size
021 = 0.53 mm [0.021 in]
030 = 0.76 mm [0.030 in]
Crack pressure
003 = 0.2 bar [3 psi]
Port sizes
4S = SAE #4
015 = 1.0 bar [15 psi]
045 = 3.1 bar [45 psi]
065 = 4.5 bar [65 psi]
BC332375208102en-000101 • February 2020
CV - 35
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