
( Brand: Supco ), ( Manufacturer Part Number: 66DC85 ), ( Type: Refrigeration ), ( Installation: Parts ), ( Color: Clear ), ( Item Height: Less Than 15 In ), ( Item Width: Less Than 10 In )
The SUPCO 66DC85 Pressure Switch is a reliable and efficient solution for monitoring and controlling hydraulic or pneumatic systems. This close contact, single-pole, double-throw (SPDT) pressure switch is designed to provide accurate and consistent pressure switch action, ensuring optimal performance of your equipment.
The SUPCO 66DC85 is engineered to operate with a working pressure range of 275 psi (18.62 bar) and a maximum working pressure of 300 psi (20.68 bar). This makes it a suitable choice for various industrial applications where medium to high-pressure systems are commonly used.
The switch features a rugged and durable design, with a die-cast aluminum housing that provides excellent protection against harsh environments and corrosion. The contacts are made from high-quality brass, ensuring reliable and long-lasting performance. The switch also comes equipped with a diaphragm seal made of an elastomer material, providing a tight and leak-free seal against pressurized fluids.
The SUPCO 66DC85 Pressure Switch is easy to install and operate. It comes with a 1/8 NPT threaded inlet and outlet, making it compatible with standard hydraulic and pneumatic hoses and fittings. The switch is also equipped with a test port, allowing for easy field testing and maintenance.
The switch is designed to provide a clear and visible indication of its status, with a red LED light that illuminates when the pressure switch is closed, signaling that the pressure has reached the set point. The switch also comes with an adjustable set point, allowing for fine-tuning to meet the specific requirements of your application.
Overall, the SUPCO 66DC85 Pressure Switch is a high-performance and versatile solution for monitoring and controlling medium to high-pressure systems. Its rugged and durable design, easy installation, and reliable operation make it an essential tool for various industrial applications.
The SUPCO 66DC85 pressure switch, model number SHP275-1, is a close-coupled pressure switch designed for applications with a maximum working pressure of 275 psi and a maximum temperature of 195 degrees Fahrenheit. Here are some potential pros and cons of buying this pressure switch:
Pros:1. Close-coupled design: This pressure switch can be mounted directly onto the vessel or tank, which simplifies installation and reduces piping requirements.
2. Wide operating temperature range: The switch can handle temperatures up to 195 degrees Fahrenheit, making it suitable for use in a variety of industrial applications.
3. Pressure range: The pressure switch can handle a maximum working pressure of 275 psi, which is sufficient for many industrial applications.
4. Reliable: The SUPCO 66DC85 pressure switch is known for its durability and reliability, with a long service life and a low failure rate.
5. Easy to use: The pressure switch is easy to install and operate, with clear indicators for pressure and fault conditions.
Cons:1. Limited pressure range: While the pressure switch can handle a maximum working pressure of 275 psi, it may not be suitable for applications that require higher pressure ranges.
2. Not suitable for hazardous environments: The pressure switch is not designed for use in hazardous environments, such as those with explosive atmospheres.
3. May require additional accessories: Depending on the specific application, additional accessories such as solenoid valves or temperature sensors may be required.
In conclusion, the SUPCO 66DC85 pressure switch is a reliable and easy-to-use option for applications with a maximum working pressure of 275 psi and a maximum temperature of 195 degrees Fahrenheit. However, it may not be suitable for applications with higher pressure ranges or those in hazardous environments. If the application requirements match those of the SUPCO 66DC85 pressure switch, it is a good choice. Otherwise, it may be necessary to consider other pressure switch options with different specifications.
Supco Part# SHP275195.