KVL 12
4 year ago
Danfoss Type Crankcase Pressure Regulator KVL 12 034L0041
A CPR or Crankcase Pressure Regulator is nothing more than a pressure reducing valve. When installed on a compressor suction inlet and properly adjusted, the CPR will prevent the compressor suction pressure from ever rising above the CPR's setting.
Technical Data of KVL Crankcase Pressure Regulator:
|
Refrigerants
|
CFC, HCFC, HFC
|
|
Regulation Range
|
0 to 6 bar, Factory Setting = 2 bar
|
|
Max Working Pressure
|
14 bar
|
|
Max Test Pressure
|
KVL 12-22: 28 bar
KVL 28-35: 25.6 bar
|
|
Medium Temperature Range
|
-200 to +150℃
|
|
Max P-band
|
KVL 12-22: 2.0 bar
KVL 28-35: 1.5 bar
|
Ordering Code of KVL Crankcase Pressure Regulator:
|
Model
|
Rated Capacity
(kW) |
Flare
|
Code no
|
Solder
|
Code no
|
|||
|
R22
|
R134a
|
R404A/R507
|
R407C
|
|||||
|
KVL 12
|
7.1
|
5.3
|
6.3
|
6.5
|
1/2''
|
034L0041
|
1/2''
|
034L0043
|
|
KVL 15
|
7.1
|
5.3
|
6.3
|
6.5
|
5/8''
|
034L0042
|
5/8''
|
034L0049
|
|
KVL 22
|
7.1
|
5.3
|
6.3
|
6.5
|
|
|
7/8''
|
034L0045
|
|
KVL 28
|
17.8
|
13.2
|
15.9
|
16.4
|
|
|
1 1/8''
|
034L0046
|
|
KVL 35
|
17.8
|
13.2
|
15.9
|
16.4
|
|
|
1 3/8''
|
034L0052
|
Dimension of KVL Crankcase Pressure Regulator:
|
Model
|
Connection
|
H1
|
H2
|
B1
|
C Solder
|
φ D
|
|
|
Flare
|
Solder
|
||||||
|
KVL 12
|
1/2''
|
1/2''
|
7.047''
|
3.898''
|
2.520''
|
0.375''
|
1.181''
|
|
KVL 15
|
5/8''
|
5/8''
|
7.047''
|
3.898''
|
2.520''
|
0.5''
|
1.181''
|
|
KVL 22
|
|
7/8''
|
7.047''
|
3.898''
|
2.520''
|
0.625''
|
1.181''
|
|
KVL 28
|
|
1 1/8''
|
10.197''
|
5.945''
|
4.134''
|
0.875''
|
1.693''
|
|
KVL 35
|
|
1 3/8''
|
10.197''
|
5.945''
|
4.134''
|
1''
|
1.693''
|
More Refrigeration Parts for you to choose:
 |
 |
 |
| Refrigeration Solenoid Valve | Reversing Valve | Refrigeration Ball Valve |
 |
 |
 |
| Hot Gas Bypass Valve | Expansion Valve | Sight Glass |
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