LEFOO LF40-01 Air actuated pressure switch
Product Description
Product Description
LF40-01 air Pressure Switch is provided with a snap action switching for higher current capacity, SPDT contact form and switchdeadbands (also referred to as mechanical differential or hysteresis).
1) Momentary action: when the air button is pushed, the air switch is actuated. When air button is released, the air switch will
also be released. This is the way the basic pressure switches are working.
2) Alternate action (also referred to as latching or bistable): the first pushing on air button actuates the air switch, and the
air switch keep actuating when air button is released. A second push on the air button will release the air switch.
LF40-01 air pressure switch can be used together with air button (also called as Actuator) for remote control purpose. It is widely used in food waste disposer, pumps for swimming pools and spas, hot tubs, sanitary equipment, out door machines, medical equipment etc. As a remote control switch, it is small enough to fix in the control box of the engine. Used as a remote control, the air switch has two actions:
1) Momentary action: when the air button is pushed, the air switch is actuated. When air button is released, the air switch will
also be released. This is the way the basic pressure switches are working.
2) Alternate action (also referred to as latching or bistable): the first pushing on air button actuates the air switch, and the
air switch keep actuating when air button is released. A second push on the air button will release the air switch.
Specification
item | |
Warranty | One year |
Customized support | OEM, ODM, OBM |
Place of Origin | Zhejiang,China |
Brand Name | LEFOO |
Model Number | LFDS63 |
Power supply | 220V |
Electronic connection | Hirschmann |
Pressure connection | NPT1/4 external thread, G1/4,R1/4( optional) |
Medium | Air, Non-corrosive gases, noncorrosive water |
Display mode | 4 digit LCD |
Output | Single AC output / Single Switch Output |
Company Profile
LEFOO was founded in 1995, over the past 25 years LEFOO has grown to a professional group company and international manufacturer
that has 3 subsidiaries with 3 production bases, which total area is 45,000 square meters. LEFOO Group has 700 employees, includes
more than 80 technical R&D and engineers team. LEFOO is a National High-tech Enterprise passed the authoritative certification of
TUV ISO9001:2008 quality system and ISO14001 environmental system. The main products are compliant with CE,RoHS, REACH, CQC and
other certifications.
that has 3 subsidiaries with 3 production bases, which total area is 45,000 square meters. LEFOO Group has 700 employees, includes
more than 80 technical R&D and engineers team. LEFOO is a National High-tech Enterprise passed the authoritative certification of
TUV ISO9001:2008 quality system and ISO14001 environmental system. The main products are compliant with CE,RoHS, REACH, CQC and
other certifications.
Production Process
Exhibition
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Certifications
FAQ
Q1: What Kind of products do you offer?
A:Lefoo Industrial Co.,Ltd is focusing on RO Booster Pump, Peristaltic Pump and rotary vane
pump, has became one of the leading micro pump brands in China and even in the world. Zhejiang Lefoo Sensing Technology Co., Ltd is specializing in Pressure Sensors, pressure transmitters, differential pressure transmitters, pressure switches, pressure controllers, temperature & pressure integrated transmitters and other pressure Sensing and control products, as well as temperature and humidity transmitters, CO2 transmitters, air speed transmitters, hydrogen sulphide transmitters, ammonia transmitters and other environmental gas products.
pump, has became one of the leading micro pump brands in China and even in the world. Zhejiang Lefoo Sensing Technology Co., Ltd is specializing in Pressure Sensors, pressure transmitters, differential pressure transmitters, pressure switches, pressure controllers, temperature & pressure integrated transmitters and other pressure Sensing and control products, as well as temperature and humidity transmitters, CO2 transmitters, air speed transmitters, hydrogen sulphide transmitters, ammonia transmitters and other environmental gas products.
Q2: Are you manufacturer ?
A: Yes, we are manufacturer with 3 factories.
Q3: Can I get samples?
A:Yes, we have materials in stock to help you to get the samples as soon as we can.
Q4: Can you make customized products ?
A: Yes, customized is accept, please contact us for specific requirements.
Q5: Can I to be your distributor ?
A: Please contact us directly for details. Q: What's your warranty ? A:Normally one year warranty.
Product Categories : Pressure Switch & Controller
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