Hebei, China
Business Type:
Manufacturer/Factory, Trading Company
Management System Certification:
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
OEM/ODM Service
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Liquid Level Switch, Liquid Level, Liquid Level Sensor manufacturer / supplier in China, offering Stainless Steel Mini Float Level Switch Mf-4502, Stainless Steel Sanitary Ball Valve, Three Way Ball Valve, Valves, Air Compressor Relief Valve (AQ-20) and so on.

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Stainless Steel Mini Float Level Switch Mf-4502

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Min. Order / Reference FOB Price
1 Piece US $3.9/ Piece
Port: Tianjin, China
Production Capacity: 3000PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Switch Number: No/Nc
Switch Type: on Order
Pressure: Low Temperature, Low Pressure
Material: Steel
Connection: Thread
Transport Package: Wooden Case or Carton

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Basic Info

Model NO.: Mf-4502
Trademark: U-ideal
Specification: SGS
Origin: China
HS Code: 90261000

Product Description

The working principle of Mini Float Level Switch is direct and simple. Set one point or multi-point of magnetic switch in sealed un-magnetic metal or industrial plastic tube. Fix the float with inner magnetic system to a certain place of magnetic switch in the pipe and let the float drift up and down; Utilize the inner magnetic system in the float to trigger the open and close of magnetic switch to operate and control the liquid level. Normal open and normal close is the state with inserting liquid. Mini float level switch is custom-made product and the switch state can shift in normal condition.

Tianjin U-ideal Instrument Co. Mini float level switch is widely used in level control and alarm of all kinds of industry such as electronic, electric power, chemical, watertreatment, water supply and drainage due to its low price, reliable performance and flexible installation method.

Model: MF-4502
Product Name: Mini Float Level Switch
Contact Capacity: AC220V/1A; DC24V/0.5A
Working Pressure: ≤ 3.0MPa
Float Gravity: 0.7
Output Signal: SPST NO/NC
Working Temperature: -20~130º C
Protection Grade: IP68
Float Material: SUS304/SUS316L
Housing Material: SUS304/SUS316L
Connection: 3/8PF (OEM is available)
Wire Length: 500± 10mm
Installation Method: Vertical installation
Explosion-proof: No
Process temperatureHard rubber liner: 5...+60°C
Polypropylene liner: 5...+90°C
PTFE liner: 5...+120°C
Ambient temperature
(all versions)
Standard (with aluminum converter housing):
20+60°C (Protect electronics against selfheating with ambient temperatures above 55°C)
Storage temperature20...+70°
EN 10921DN2200...3000: PN 2.5
DN1200...2000: PN 6
DN200...1000: PN 10
DN65...150: PN 16
DN10...50 : PN 40
Other pressures on request
ISO insertion lengthOptional for DN15...600
ASME B16.51...24": 150 lb RF
Other pressures on request
JISDN10...1000 / 2...40": 10 K
Other pressures on request
Pressure dropNegligible
Medium temperature180
MaterialCarbon steel
ApplicationLiquid/ air/ oil
Connecting methodthread
Channel typeVertical

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