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LEFOO LF16 Pressure Switch 30 50Psi Review

3

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Average

Revainrating 4 out of 5  
Rating 
3.8
🌊 Water Pumps, Parts & Accessories, 🚰 Rough Plumbing

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Description of LEFOO LF16 Pressure Switch 30 50Psi

Pressure Setting: cut in:30psi, cut off:50psi . One port, 1/4NPT female. One Phase. Electrical Rating: 120VAC 2HP, 240VAC 3HP. Contact Arrange: Normal Close. Differential pressure:15-30PSI,15-35PSI ,20-35PSI.

Reviews

Global ratings 3
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  • 4
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Type of review

Revainrating 5 out of 5

Dependable and Reliable Pressure Switch

This pressure switch is the perfect addition to your water pump system. The switch operates flawlessly, ensuring that the pump maintains a constant pressure. Installation was a breeze with clear instructions. It is well-built and seems durable. However, the price is slightly higher compared to other brands in the market. Overall, an essential tool for your home improvement needs.

Pros
  • Accurately regulates the pressure of air compressor systems within the specified range.
Cons
  • Not suitable for systems that require pressure adjustments outside of the 30-50Psi range.

Revainrating 1 out of 5

Best represented in Pump Parts

Website says the pressure switch is for a 3hp single phase pump. It arrived very quickly but the cover said it can only be used with a 3hp pump if using three phase power. So I was unworthy and had no water for the house and barns.

Pros
  • Differential Pressure: 15-30 PSI, 15-35 PSI, 20-35 PSI.
Cons
  • Not bad, but...

Revainrating 4 out of 5

Connection and Adjustment

How to connect a 12V, 120V or 240V switch The switch is similar to a household light switch, which means that the neutral and ground are connected together, just connect them together and slide them into the Cover; and 4 clamps are only used for hot wires. There are two sides, left and right, and only both sides are used when connecting to 240V as you then have two hot wires in and two hot wires out. Otherwise, if you use 120V, you only need to connect one side of the terminal. If you use it…

Pros
  • One connection, 1/4 NPT female thread.
Cons
  • No automatic connection