







🔒 Secure Your Systems with LEFOO's Precision!
The LEFOO LF08PS Heat Pump Pressure Switch is a high-performance air compressor pressure switch designed for HVAC and refrigeration applications. With a pressure setting range of 10-40psi and a robust brass construction, it ensures reliable operation in temperatures from -30℃ to 80℃. Compact and UL certified, this switch is perfect for professionals seeking safety and efficiency in their systems.

















| ASIN | B00GBSM6DY |
| Brand | LEFOO |
| Brand Name | LEFOO |
| Circuit Type | 1-way |
| Color | Black, Yellow |
| Compatible Devices | Air Compressors, Condensers, Refrigeration Systems |
| Connectivity Protocol | X-10 |
| Connector Type | Crimp |
| Connector type | Crimp |
| Contact Material | Brass |
| Contact Type | Normally Closed |
| Contact type | Normally Closed |
| Control Method | Remote |
| Control Type | pressure |
| Controller Type | Push Button |
| Customer Reviews | 3.9 out of 5 stars 24 Reviews |
| International Protection Rating | IP54 |
| Item Dimensions | 25 x 25 x 50 millimeters |
| Item Weight | 9 g |
| Manufacturer | LEFOO |
| Material Type | Brass |
| Model | LF08PS |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operation Mode | ON-OFF |
| Operation mode | ON-OFF |
| Part Number | LF08PS |
| Specification Met | UL |
| Switch Type | Pressure Switch |
| Switch type | Pressure Switch |
| Terminal | Screw |
| Unit Count | 1 Count |
G**D
Good buy
Works as advertised. Easy install. Using with extra 26 v sprinkler power supply to a pump controller.
L**.
Pressotat
Ok
C**N
wtong!!! it's on at 40 and off at 10
agree about bad description. its connects power at 40 and disconnects at 10. says as much on the unit itself. hought maybe it was incorrectly printed. unfortunately I believed the description without checking pics or comments. every now and then I have to retrain myself :(
M**L
VALVE
CUTS ON AND OFF AT THE DESIRED PRESURE
M**3
Inaccurate description
The description is not correct. The switch is actually normally open and turns on at 40psi and off at 10
Trustpilot
3 weeks ago
2 weeks ago