
P8100-20-3 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $59.40 | Condition is Used, CKD P8100-20-3 Mechanical Pressure Switch USIP, FREE SHIPPING | 99.8% |

The CKD P8100-20-3 mechanical pressure switch is a versatile and reliable solution for various industrial applications. This pressure switch, manufactured by CKD Controles, is designed to provide accurate and consistent pressure sensing in a range of processes.
The P8100-20-3 model is a 2/3-way normally closed (NC) switch with a 3/2-way adjustable set point. It is built to operate in a wide pressure range, from 0 to 20 bar (0 to 290 psi), making it suitable for use in various industrial processes. The switch body is made of brass, ensuring durability and resistance to corrosion.
The switch features a diaphragm actuator, which is responsive to changes in pressure, and a mechanical reset. The adjustable set point allows for easy calibration, ensuring the switch operates at the desired pressure level. The switch also includes a test point, which facilitates monitoring and maintenance.
The CKD P8100-20-3 mechanical pressure switch is designed to be user-friendly, with clear markings on the switch body indicating the pressure range and set point adjustment. It is also compatible with a wide range of process media, making it a versatile solution for various applications. The switch is designed to meet the requirements of UL 508A and CSA C22.2 No. 14, ensuring it meets the highest safety standards.
In summary, the CKD P8100-20-3 mechanical pressure switch is a robust and reliable solution for industrial pressure sensing applications. Its versatility, accuracy, and ease of use make it a valuable addition to any industrial process control system. The switch's wide pressure range, durability, and compatibility with various process media make it a versatile and reliable solution for various applications.
The CKD P8100-20-3 mechanical pressure switch is a commonly used component in various industrial applications. Here are some pros and cons that might help you make an informed decision about whether to purchase this pressure switch.
Pros:1. Mechanical Design: The mechanical design of this pressure switch is simple and robust, making it suitable for harsh industrial environments. It does not require any external power source, which makes it ideal for applications where power is not readily available.
2. Wide Operating Range: The CKD P8100-20-3 pressure switch can handle a wide range of pressures, from vacuum to 20 bar, making it versatile for various industrial applications.
3. Easy Installation: The pressure switch is easy to install and requires no special tools or expertise. It can be mounted on a vertical or horizontal surface, making it convenient for installation in different locations.
4. Affordable: Compared to other types of pressure switches, the CKD P8100-20-3 is relatively affordable, making it an economical option for industrial applications.
Cons:1. Manual Reset: The pressure switch requires manual reset after tripping, which can be time-consuming and inconvenient in applications where quick response is required.
2. Limited Applications: The CKD P8100-20-3 pressure switch is not suitable for high-temperature or corrosive applications, as it does not have a temperature or corrosion-resistant coating.
3. Limited Customization: The pressure switch comes with fixed settings, and it cannot be customized to meet specific application requirements.
Conclusion:The CKD P8100-20-3 mechanical pressure switch is a reliable and affordable option for industrial applications where a wide operating range is required, and power is not readily available. However, its lack of customization options and manual reset feature may make it less suitable for applications where quick response is critical or the environment is harsh.
Recommendation:If you are looking for a simple and affordable pressure switch for industrial applications where power is not readily available, the CKD P8100-20-3 mechanical pressure switch is a good option. However, if you require quick response, customization options, or operation in harsh environments, you may want to consider other types of pressure switches, such as electronic pressure switches or pressure switches with temperature and corrosion-resistant coatings.
Details:
Special instructions. 2-year MRI shield protection plan included. Ckd P8100-20-3 mechanical pressure switch manufactured by. Manufacturer part number: P8100-20-3.
Ckd P8100-20-3 mechanical pressure switch mechanical pressure switch with 1a contact configuration. Most items are in stock when they listed. The product must be the original item shipped, with matching serial numbers if applicable. A previously used, fully functional product that may have some signs of cosmetic wear.
Type: mechanical pressure switch.
specifications indusswitch:
- brand: Ckd
- mpn: P8100-20-3
- part type: Pressure Switch
returns indusswitch:
- method: money back
- paid by: buyer
- policy: returns accepted
- time: 30 days
shipping indusswitch:
- transit: 3-7 days
- carrier: ups
- class: standard, one-day
- type: calculated
- service: ups ground, ups next day air
payments indusswitch:
- credit card: discover
- wallet: google-pay
- other
offer indusswitch:
- price: $59.40
- item condition: Used
- availability: in stock
- sold #: 16
- started: october 13, 2025
- best offers: true
- options: ship-to-home
- in stock #: 1
seller indusswitch:
- city: mount sterling, kentucky
- # reviews: 15527
- rating: 99.0%
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pressure Switches
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