Oil Pressure Switch - 21-0104 MAXGEAR
Oil Pressure Switch - 21-0104 MAXGEAR
- Part Number: 21-0104
- Brand: MAXGEAR
- Type: Oil Pressure Switch
The lubrication system is designed to reduce mechanical wear of the conjugated engine parts by reducing the frictional force between them. In cars, to lubricate a certain part of the units, the oil is in the line under pressure, which is created by an oil pump. The presence of pressure in the system is monitored by an oil pressure sensor, which is built into the line.
You can purchase the following models from us:- CORSA D (S07)
- ASTRA J Sports Tourer (P10)
- ASTRA Mk VI (J) Estate (P10)
- MERIVA A MPV (X03)
- ASTRA H Estate (A04)
- ORLANDO (J309)
- CORSA Mk II (C) (X01)
- CORSA B (S93)
- VITA B (S93)
- CORSA Mk I (B) (S93)
- CRUZE (J300)
- ASTRA G Hatchback (T98)
- ASTRA G Estate (T98)
- ASTRA J (P10)
- CORSA D Hatchback Van (S07)
- ZAFIRA B Box Body/MPV (A05)
- ASTRA H GTC (A04)
- ASTRA H (A04)
- ASTRA G Saloon (T98)
- AVEO Hatchback (T300)
- See more in applications
The principle of the oil pressure switch
According to the design principle, the sensors can be divided into two types: emergency pressure and pressure monitoring. The emergency control sensor is triggered when the oil pressure in the system drops to an unacceptable level. There is a membrane inside the sensor, which, when there is pressure in the system, is bent and it keeps the contacts to the instrument panel signal open. When the pressure drops, the diaphragm returns to its original state and closes the signal circuit. MAXGEAR brand Oil Pressure Switch began to be used with the advent of computer control units on cars.
The principle of operation is based on the conversion of mechanical pressure energy into an electrical signal. The control unit to optimize engine performance also uses the pressure sensor readings in the lubrication system.
Length [mm] | 51 |
Spanner Size | 24 |
Number of pins | 1 |
Thread Size | M10x1 |
Pressure from [bar] | 0,30 |
Pressure to [bar] | 0,55 |
Diameter [mm] | 3 |
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Buyers of our store have the right to exchange or return the goods purchased from us within the first 60 days after purchase.
Please note - exchange or refund is only due to a new product that has not been in use and has no signs of use: scratches, chips, rubs, etc.
And also should be saved:
- Complete set of goods;
- Integrity and all components of packaging;
- Factory marking.
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