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LF08M Manual Reset Pressure Switch

PRODUCT FEATURES

  • Manual reset design,serves as an overload pressure protection switch for industrial systems
  • Wide pressure range(0.2~45bar)with max set point up to 750psi,burst pressure 5000psi
  • Compatible with air,water,motor oil,refrigeration fluid and other common media
  • Broad temperature adaptability(-50~120℃)for low/high/medium pressure working conditions
  • Supports SPST(NC/NO)&SPDT switch types,max rated current 25A
  • Diverse connection options(NPT/R/G/copper tube/7/16UNF)and customizable wiring
  • Ideal for refrigeration units,air conditioners,compressors,oil pumps and other industrial equipment
Description
Specification
Product Selection
FAQs
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Description

LF08M is a manual reset overload pressure switch, ideal for refrigeration units, air conditioners, and other industrial equipment. It covers 0.2~45bar pressure range, supports multiple media, and offers diverse connections with 10,000-cycle endurance.

Specification

Model                                                LF08M
MediaAir,Water,motor lils,transmission oils,Hydrocarbon Media,Refrigeration fluid
Pressure Range/
Tolerance/
Pressure value
Pressure RangeToleranceProof Pressure
0.2~6bar(low pressure)±0.5bar15bar
6~10bar±0.7bar35bar
11~20bar±1bar45bar
21~30bar±1.5bar
31~45bar±1.5bar
Burst Pressure5000psi
Operating Temperature RangeEnvironment temperature:low pressure-30~65℃,High pressure:-35~120℃;
Medium temperature:-50~120℃
Switch TypeSPST(NC OR NO);SPDT
Electric Rating120VAC,6FLA,34.8LRA;240VAC,3FLA,15LRASingle point action (pressure iference ≤0.05Mpa):250
VAC/0.5A
36VDC/0.5A
120/240VAC,375VA;36VDC,15AMP;3A
Endurance10000 
ConnectionPlease see the selection table(customizable)
Electrical connectionsWire connection (can be customized length and electrical plug)

Product Selection

LF08M-1111-145-175psi
A B CD                       Pressure setting:Manual reset pressure 145psi Action pressure 175psi
NumberCircuitryBase MaterialConnectionElectrical connections
ASPST-NCB brassC1/8NPTD18AWG wire harness
SPST-NOplated steel1/4NPT/
SPDT/R1/8/
//R1/4/
//G1/8/
/G1/4/
/Copper tube
/7/16UNF Male/
/7/16UNF Female/
10 /7/16UNF Female with deflector/

FAQs

We provide pressure measuring instruments, level measuring instruments, temperature and humidity measuring instruments, pressure switches, miniature water pumps, flow meters, and other products.

Sample=7 days,10~100 pcs=15 day,buck order is negotiable.

Yes, customized is accept, please contact us for specific requirements.

Yes, you can contact our engineers to request samples.

Please carefully inspect the following products ordered from LEFOO when you receive them.If you do not meet your reservation requirements or find that the products have surface quality problems,please take photos and contact the sales engineer who served you.Once this kind of product is signed,within 7 days,the LEFOO product will maintain the original quality and function when it was sold,and the product itself,accessories,and trademark logos are complete,and you can return the product without reason.Within 30 days,accept the return application due to quality reasons.

  • For more information on refund timing and amounts(including partial refunds and restocking fees),please contact the sales engineer who served you.·
  • If you have returned an item to LEFOO by mistake or included something not intended for LEFOO in a return,please contact the sales engineer who served you.
  • To ensure a good return experience for you,you must adhere to LEFOO’s Return and Refund policies.Thank you for your cooperation.

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