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enhanced lf20 pressure switch with extended range and accurate 10psi±2psi adjustment logo

Enhanced LF20 Pressure Switch with Extended Range and Accurate 10Psi±2Psi Adjustment Review

3

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
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Description of Enhanced LF20 Pressure Switch with Extended Range and Accurate 10Psi±2Psi Adjustment

Pressure Setting:10psi±2psi. Media: air or oil,water. Switch Type: SPDT,1/8 NPT male; 1/4 blade. Base material:brass. Oustanding design,durable construction and compact size. Capable of field adjusting pressure. Steady operating pressure.

Reviews

Global ratings 3
  • 5
    3
  • 4
    0
  • 3
    0
  • 2
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  • 1
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Type of review

Revainrating 5 out of 5

Pressure switch

I made a water/methonal set. The pressure switch works perfectly and is easy to adjust on the go. Can be set to normally open or normally closed circuit.

Pros
  • Possibility to set the pressure on site. Stable working pressure.
Cons
  • Expensive

Revainrating 5 out of 5

Used for water injection on rx7

Ideal for booster activated switches on turbocharged vehicles. Adjustable with an Allen key. I adjusted from 5 or so to 20psi but I think it will be higher.

Pros
  • Main Material: Brass. Outstanding design, solid construction and compact size.
Cons
  • Incredible money box

Revainrating 5 out of 5

I made an amazing water tank gauge

With normally open and normally closed contacts, this is a general purpose switch. It took me a while to figure out that to adjust I had to pry off the little rubber stopper at the top. Underneath is a screw that requires a hex wrench. It seems to have a wide range of settings, but I'll have to experiment to see where the limits are. I already want to order another one. Update: I've created a highly reliable tank water level sensor using these pressure switches! I use a switch for each LED on…

Pros
  • Switch Type: SPDT, 1/8 NPT, Male; Blade 1/4.
Cons
  • Obsolete