Ningbo Brando Hardware Co., Ltd
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High Pressure Ressure Control Auto Format Form Air Pressure Switch
MLSP high pressure series pressure control is to accept the pressure signal and the action of the automatic controllr, in R410A refrigeration device for medium, when the compressor discharge pressure exceeds the set valve or the suction pressure is lower than the settt valve, the pressure control will automatically cut off the circuit, to protect the compressor.
The Application of Switch:
1. MLSP Series pressure control used in refrigeration and compressor air system, adjust the equipment is high, low limit control and avoid the over-low suction pressure and over-high exhaust pressure.
2. MLSP Series pressure control can be used in Pneumatic, boiler, fire protection, ironing, hydraulic, pumps and other equipment.3. MLSP Series pressure control with copper air-box connector, suitable for freon, air, liquid and other non-corrosive media; with stainless steel air-box connector, it can be used with liquid ammonia etc corrosive gas or liquid system.
4. MLSP Series pressure control can start and stop refrigeration compressors and fans of condensers.
Introduction:
1, P series pressure controls are fitted with 3 kinds of changeover switch: a single pole double throw (SPDT), a double pole single throw(DPST) and a double pole double throw(DPDT). The position of the switch is determined by the pressure control setting and the pressure at the connector.
2, P series pressure control can protect compressors in refrigeration and air-condition plant, and keep them from over-low pressure or over-high suction pressure.
3, P series pressure controls can start and stop refrigeration compressors and fans of air condensers.
4, P series pressure controls can be used not only in fluoride refrigeration, but also in air and liquid.
Specification of Pressure Switch:
| Model | Low pressure | High Pressure | Low pressure | High Pressure | Low pressure | High Pressure | ||||
| Pressure Range(bar) | Differential Pressure(bar) | Pressure Range(bar) | Differential Pressure(bar) | Format Form | ||||||
| Maximum Pressure | ||||||||||
| MLSP545 | - | - | 5~45 | 4~5 | - | Auto | - | 48 | ||
| MLSP545D | - | - | 5~45 | 5~45 | - | Auto | - | 48 | ||
| MLSP1245 | 2~12 | 1~5 | 12~45 | 4~6 | Auto | Auto | 20 | 48 | ||
| MLSP1245HM | 2~12 | 1~5 | 12~45 | 4~6 | Auto | Manual | 20 | 48 | ||
| MLSP1245HLM | 2~12 | ≤5 | 12~45 | 4~6 | Manual | Manual | 20 | 48 | ||
| Rated Voltage(v) | 125V | 250V | 24V | |
| Rated Amps | A.C. | A.C. | D.C. | |
| Non-Inductive Current | 20A | 10A | 10A | |
| Inductive Current | Full Load Current | 15A | 8A | 8A |
| Locked Roter | 72A | 64A | ||
The Structure Diagram:
The Connection of the Switch
The Drawing of the Switch
The Switch Contact Form
About Service:
1. We offer professional order operation service: Same sales person follows the order from discussing step to the end of you get the goods of order
2. If any problem occur during production or you meet quality problem when you are using our goods, inform us at once, we will offer you best solution
3. Contact us via email, phone calling, skype, or other chatting methods, we will response at once
The pictures:
We also produce other kind switch
Welcome your any question, we will response at once. We also can produce as customized.
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