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1.For use with refrigerant as well as with air and water (Allowable Fluid Temp:-10°C ~ 100 °C)
2.Various contact functions available .
3.Type HLP for universal application .
4.Novel micro-switch ensures reliable switching .
Mounting bracket supplied as standard .
With S.P. D.T contact mechanism.
Several models with drip-proof construction for marine application or with explosion-proof construction for special applications are available
Specifications : units:bar
MODEL |
Low Pressure |
High Pressure |
Reset Form |
Factory Setting |
Connection | ||||||
Pressure Adjust Range |
Differential | Pressure Adjust Range
|
Differential |
Low Pressure |
High Pressure |
Low Pressure |
High Pressure | ||||
OFF |
ON |
|
| ||||||||
HLP830 | -0.5-6 | 0.6-4 | 8-30 | 3-5
|
Auto | Auto | 3 | 2 | 20 | 15 |
Drawing 1 |
HLP830HM | -0.5-6 | 0.6-4 | 8-30 | ≤5 |
Auto |
Manual | 3 | 2 | 20 |
Manual Reset |
Drawing 2 |
HLP830HLM | -0.5-6 | ≤1 | 8-30 | ≤5 |
Manual |
Manual | 3 |
Manual Reset | 20 |
Manual Reset |
Drawing 3 |
Electrical parameters:
Rated voltage (V) Rated Current (A) | 125V A.C | 250V A.C | 24V D.C. | |
Non-induced current | 20A | 10A | 10A | |
Induced current | Full load current | 15A | 8A | 8A |
Instant current | 71A | 64A | ||
|
| |||
pressure control