- Overview
- Product Description
- Technical Data
- Ordering Code
- Main Dimension
- Related Products
- Production Process
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Basic Info.
Model NO.
KVL 28
Connection
Solder
Refrigerant
CFC, HCFC, HFC
Regulation Range
0 to 6 bar, Factory Setting = 2 bar
Max Working Pressure
14 bar
Medium Temperature Range
-200 to +150ºC
Transport Package
Box, Carton, Pallet
Trademark
BRANDO
Origin
Ningbo, China
Production Capacity
50000 PCS Per Month
Product Description
KVL crankcase pressure regulators are used to protect the compressor motor against overload experienced during startup after long off periods or just after defrost periods. KVL crankcase pressure regulators are installed in the suction line of refrigeration systems.
| 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 +150ºC |
| Max P-band | KVL 12-22: 2.0 bar KVL 28-35: 1.5 bar |
| 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 |
| 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'' |
