
8040258 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $47.98 | Condition is New, 8040258 Index Sensors and Controls High Pressure Switch,, FREE SHIPPING | 99.9% |
![]() | $49.99 | Top Pick! Condition is New, 8040258 Index Sensors and Controls Low Oil Pressure Switch For Gillig Bus, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $43.92 | Top Pick! Condition is New – Open box, 8040258 Index Sensors and Controls High Pressure Switch, , FREE SHIPPING | ![]() |
![]() | $52.50 | Top Pick! Condition is New – Open box, 8040258 Index Sensors and Controls Low Oil Pressure Switch For Gillig Bus, FREE SHIPPING | ![]() |

The 8040258 High Pressure Switch is an essential component designed to ensure the safe and efficient operation of various industrial and hydraulic systems. This pressure switch is engineered to monitor and respond to changes in fluid pressure within the system, activating alarms or control mechanisms when preset pressure thresholds are exceeded or dropped below acceptable levels.
The high-quality construction of the 8040258 model includes a robust, corrosion-resistant housing that can withstand harsh environments and demanding applications. The switch features a diaphragm design, which effectively isolates the internal components from the fluid being monitored, preventing contamination and ensuring long-lasting performance.
This pressure switch comes equipped with a set of adjustable springs, enabling users to customize the pressure settings according to their specific application requirements. The springs offer both high and low pressure settings, allowing for versatility and flexibility in various industrial applications.
The 8040258 High Pressure Switch is designed to work with a wide range of fluid types, including water, oil, and other industrial fluids. Its contact rating is 10A at 24V AC or DC, ensuring reliable and stable electrical connections. The switch also includes a fail-safe mechanism, ensuring that the system remains in a safe state when the pressure falls below the minimum preset value.
The 8040258 High Pressure Switch provides visual and audible alerts when pressure thresholds are exceeded or dropped below the preset values. This feature allows operators to promptly address any potential issues, preventing damage to equipment and ensuring the safety of personnel.
The switch is easy to install and maintain, with clear and concise markings on the housing for easy identification of pressure settings. The compact design ensures that it fits seamlessly into various industrial applications, while the IP65 rating guarantees protection against water and dust ingress.
In summary, the 8040258 High Pressure Switch is a versatile, reliable, and robust component that plays a crucial role in monitoring and controlling fluid pressure in various industrial and hydraulic systems. Its high-quality construction, adjustable springs, and fail-safe mechanism ensure efficient, safe, and long-lasting performance, making it an essential addition to any industrial setup.
High pressure switches, specifically the one with the index number 8040258, are essential components in various industrial and automotive applications where controlling the pressure level is crucial. In this context, let's discuss some pros and cons of buying this high pressure switch.
Pros:1. Safety: A high pressure switch plays a vital role in ensuring safety by preventing the equipment from operating beyond its safe working pressure limits. It acts as a safety valve and shuts off the flow of fluid or gas when the pressure exceeds the set limit.
2. Cost-effective: This switch is an affordable solution for pressure control applications. It is a cost-effective alternative to other pressure regulation systems, especially for low to medium pressure applications.
3. Durable: The high pressure switch is designed to withstand harsh operating conditions, such as high temperatures, vibrations, and corrosive environments. It is made of robust materials, ensuring a long service life.
4. Easy to install: The high pressure switch is easy to install and requires minimal wiring and piping modifications. It can be integrated into existing systems with ease.
5. Versatile: The switch is suitable for various applications, including hydraulic, pneumatic, and oil and gas industries. It can handle a wide range of pressures and temperatures, making it a versatile choice.
Cons:1. Limited pressure range: This high pressure switch may not be suitable for applications requiring extremely high pressures or low pressures. It is designed for medium to high-pressure applications.
2. Manual reset: Some models of this switch may require manual reset after tripping. This could lead to downtime and loss of productivity if the reset needs to be done frequently.
3. Limited accuracy: While this switch is suitable for pressure control applications, it may not provide the same level of accuracy as more advanced pressure regulation systems.
4. Limited customization: This switch may not offer extensive customization options, such as adjustable set points or multiple pressure sensors.
Conclusion:The high pressure switch with index number 8040258 is a reliable and cost-effective solution for medium to high-pressure applications. It offers safety, durability, ease of installation, and versatility. However, it may not be suitable for applications requiring extremely high or low pressures, customized settings, or high accuracy.
Recommendation:If you are looking for a simple, cost-effective, and reliable solution for medium to high-pressure applications, then the high pressure switch with index number 8040258 is an excellent choice. However, if you require more advanced pressure control features, such as customized settings, high accuracy, or extremely high or low pressure handling, it may be worth considering more advanced pressure regulation systems. Ultimately, the choice depends on your specific application requirements and budget.
Details:
Please refer to the photos.
specifications indusswitch:
- brand: Index
- mpn: 8040258
- part type: Pressure Sensor Switch Control
- fuse type: Switch
payments indusswitch:
- credit card: discover
- wallet: google-pay
- other
returns indusswitch:
- policy: returns accepted
- time: 30 days
- paid by: seller
- method: money back
shipping indusswitch:
- service: standard
- class: standard
- transit: 4-9 days
- type: fixed
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pressure Switches
offer indusswitch:
- availability: in stock
- started: february 23, 2025
- options: ship-to-home
- best offers: true
- in stock #: 4
- prices: $43.92–$52.50
- item condition:
- New
- New – Open box
- sold #: 21
seller indusswitch:
- city: garfield, new jersey
- rating: 99.4%
- # reviews: 3939




