0.35~1.5 Differential Pressure Sibgle Ressure Control Air Pressure
Switch
About this kind switch, the scaleplate use bar and psig units, Mpa
can be used as customer requirement.
Connection could as customer require use British unit flare(E),
solder(S) and capillary(C), such as MLSP506B. Ammonia refrigerant
model added a code(B), such as MLSP506B.
Introduction:
1, P series pressure controls can be used in fluoride refrigeration,
air and liquid.
2, 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.
3, 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.
Specification of Pressure Switch:
| Model | Pressure Range(bar) | Differential Pressure(bar) | Factory Setting(bar) | Max. gas tight test Pressure(bar) |
| Fig.1 | Fig.2 |
| MLSP502 | -0.5~2 | 0.2~0.7 | 1 | 0.5 | 16.5 |
| MLSP503 | -0.5~3 | 0.35~1.5 | 2 | 1 | 16.5 |
| MLSP506 | -0.5~6 | 0.6~4 | 3 | 2 | 16.5 |
| MLSP506M | -0.5~5.5 | ≤1 | Manual reset | 3 | 16.5 |
| MLSP110 | 1~10 | 1~3 | 6 | 5 | 16.5 |
| MLSP516 | 5~16 | 2~5 | 10 | 8 | 33 |
| MLSP520 | 5~20 | 2~5 | 16 | 14 | 33 |
| MLSP530D | 5~30 | 3~10 | 20 | 15 | 33 |
| MLSP530 | 8~30 | 3~5 | 20 | 15~17 | 33 |
| MLSP503M | 8~30 | ≤5 | 20 | Manual reset | 33
|
| 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
FAQ:
Q1: Is availabe to get sample, and how can I get some samples?
A1: We are honored to offer samples to you when the prices are
confirmed. Samples are free, however, the freight cost should be
collected by customer. If sample quantity is more than our regular
one, we will extra collect sample cost.
Q2: What’s your delivery time?
A2: Normally, we keep stocks, if to produce, normally around 2
weeks. If you are in urget to get, we will speed up to satisfy you
as much as we can.
Q3: How does your factory do regarding quality control?
A3: We control strictly in every step: choosing best material for
our products, such as BPV015 for our solenoid valve, and 100% test
for water pressure and inspection for product appearance.
Q4: Have you exported to other countries?
A4: Yes, we have above 10 years experience of exporting to abroad,
we have customer in America,
Europe, India, Mid East and so on. We have experience to pack goods
well to avoid any mistake on sea shipment.
The pictures:
We also produce other kind switch
The Production Workshop:
Welcome your any question, we will response at once. We also can
produce as customized.
Welcome your drawing or sample.
