LF08M Small multi-purpose pressure switch, 0.2~45bar

LF08M is an overload pressure switch , the maximum pressure set point can reach 750 PSI , the maximum rated current is 25A , and the switch can be normaly open or normally 
closed. It is widely used in refrigeration units, various air conditioners, air compressors,oil pumps and other industrial equipment that need to adjust the pressure of the medium by themselves to protect the pressure system

Model LF08M
Media Air,Water,motor,lils,transmission oils,Hydrocarbon Media,Refrigeration fluid
Pressure Range/
Tolerance/
Proof Pressure
Pressure Range Tolerance Proof Pressure
0.2~6bar(low presure) ±0.5bar 15bar
6~10bar ±0.7bar 35bar
11~20bar ±1bar 45bar
21~30bar ±1.5bar
31~45bar ±1.5bar
Burst Pressure 5000psi
Operating Temperature Range Environment temperature:low pressure:-30~65??High pressure:-35~120?
Medium temperature:-50~120?
Switch Type SPST(NC OR NO);SPDT
Electric Rating 120VAC,6FLA,34.8LRA;240VAC,3FLA,15LRA Single point action (pressure difference ≤0.05Mpa): 25OVAC/0.5A      36VDC/0.5A
120/240VAC,375VA;36VDC,15AMP;3A
Endurance 100000
Connection Please see the selection table (customizable)
Electrical connections Wire connection (can be customized length and electrical plug)

LF08 Small Multi-Purpose Pressure Switch, 0.2~45bar

LF08A High Current Pressure Switch, 0.2~45bar

LF08D Small Multi-Purpose Pressure Switch, 60~250PSI

LF08E Pressure Switch for Water Purifier, 0.05~0.35MPa

LF08V Small Vacuum Pressure Switch, -0.5~-0.8bar

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certified worldwide

Lefoo develops and manufactures reliable, high quality pressure and temperature control products. It offers innovative solutions and components that meet the requirements of the most varied applications.

Successful and enduring presence in North America, Europe, Asia, Australia and South America, further enhanced by the prestigious TUV ISO 9001: 2008 certification and many other specific product approvals, prove that Lefoo is a qualified international manufacturer capable of meet the most diverse and demanding technological requirements.

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  • TUV certificate to pressure operating control - LF10 Pressure Switch.
  • UL Certification - Controllers, Refrigeration certified for Canada.
  • TUV certificate to pressure operating control - LF20 Pressure Switch.
  • UL Certification - Component Pressure Switche LF08.
  • UL Certification - Switches Certified for Canada - Pressure Switch LF16, LF16-1.
  • UL Certification - Motor Controllers, Float and Pressure operated Certified for Canada.
  • ISO 9001.