Water Heater Flow Switch (CX-FS)
Basic Info
Model No.: CX-FS
Product Description
Model NO.: CX-FS Connection: Flanged or Screw Brand: Gn Experience: 20 Years Certificate: ISO, CE, SGS Application: Industrial Trademark: GN Origin: Shanghai China Certification: CE, ISO, GS Medium: Liquid or Gas Working Temp: 120c Quality: World-Class Standard: Standard and Customized Principle: Mechanical, Electonic Specification: CE, SGS, ISO HS Code: 9026100000 We produce various flow swich and widely used for gas and liquid. and below is the mainly model.
Features:
good repeatability
hermetic separation of electrical and hydraulic components
low pressure loss
not include the bellows
corrosion resistant
magnetic switch.
Application:
gaseous /liquid
The Flow Switch for ground-source heat-pump is mainly applicable to industrial automation/mechanical equipment/air compressing industry/ refrigeration and air-conditioner. The magnet not contact with flowing water, so can normally work in sewage discharging system.
Contact us if you need more details on Flow Switch. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Water Flow Switch、Flow Control Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.
Features:
good repeatability
hermetic separation of electrical and hydraulic components
low pressure loss
not include the bellows
corrosion resistant
magnetic switch.
Application:
gaseous /liquid
The Flow Switch for ground-source heat-pump is mainly applicable to industrial automation/mechanical equipment/air compressing industry/ refrigeration and air-conditioner. The magnet not contact with flowing water, so can normally work in sewage discharging system.
CX-FS-FB Paddle Flow Switch | ||
Diameter | DN25…DN150 | |
Set range | 20…1800L/min(water) | |
Repeatability | ±2.5%FS | |
Connection | terminal type | |
Output | Mechanical switch NO+NC(250VAC,3A) | |
Pressure proof | 16 bar | |
Average pressure loss: | 0.08bar( at max.flow rate) | |
Ambient temperature | -25…80C | |
Medium temperature | 0…90C | |
Interface screw | G1"pipe screw | |
Protective class | IP33 | |
Weight | 0.55kg | |
Material | Main body | stainless steel |
Process connection: | brass | |
Connection rod | brass | |
Baffle | stainless steel | |
Seal | NBR | |
Housing | ABS |
CX-FS-FB12 Baffle Flow Switch | ||
Repeatability | ±2.5%FS | |
Connection | terminal type | |
Output | Mechanical switch NO+NC(250VAC,3A) | |
Pressure proof | 16 bar | |
Average pressure loss: | 0.08bar( at max.flow rate) | |
Ambient temperature | -25…80ºC | |
Medium temperature | 0…90ºC | |
Interface screw | G1"pipe screw | |
Protective class | IP33 | |
Weight | 0.85kg | |
Material | Main body | stainless steel |
Process connection: | brass | |
Connection rod | brass | |
Baffle | brass | |
Seal | NBR | |
Housing | ABS |
CX-FS-FPD20 Pointer display type piston flow switch | ||
Medium | liquid or gas | |
Repeatability | ≤±3%full scale | |
Pressure | 200bar(stainless steel type)100bar(brass type) | |
Output | normally open output | |
Contact capacity | 240VAC / 110VDC 1.5A | |
Ambient temperature | -20…70ºC | |
Medium temperature | 0…70ºC | |
Protection | IP65 | |
Outlet | M12*1 | |
Material | Electronic body | PC |
Switch body | stainless steel / brass nickel plating | |
Spring | stainless steel |
CX-FS-FR11 Electronic Flow Sensor | |
Set range | 1…150cm/s( water),3…300cm/s(oil),20…2000cm/s(air) |
Output | PNP, NPN, Relay ,4-20mA, NO+NC (SPDT) |
Power supply | 24V±20%DC or 230V±15%AC |
Switching Current | Max.400mA(PNP or NPN type ), Max.4A( Relay type ) |
Unload current | Max.80mA |
Flow Indicator | LED (6) |
Set type | potentiometer set |
Proof Pressure range | 100bar |
Temperature gradient | 4ºC/s |
Response time | 1--13s,standard is 2s |
Initialization time | 8s |
Electrical protection | reversed-phase ,short circuit ,overload protection |
Protection class | IP67 |
Medium temperature | 20--80ºC |
Environment temperature | -20--80ºC |
Storage temperature | -20--100ºC |
Connection | M12 connector /2m cable (option) |
Material | Probe is stainless steel . Housing is PBT |
Weight | 0.4kg |
CX-FR-FR12 Electronic flow switch | |
Set range | 1…150cm/s( water),3…300cm/s(oil),20…2000cm/s(air) |
Output | PNP, NPN, Relay ,4-20mA, NO+NC (SPDT) |
Power supply | 24V±20%DC |
Switching Current | Max.400mA(PNP or NPN type ), Max.4A( Relay type ) |
Unload current | Max.80mA |
Flow indicator | LED (6) |
Set type | potentiometer set |
Proof Pressure range | 100bar |
Temperature gradient | 4ºC/s |
Response time | 1--13s,standard is 2s |
Initialization time | 8s |
Electrical protection | reversed-phase ,short circuit ,overload protection |
Protection class | IP67 |
Medium temperature | 20--80ºC |
Environment temperature | -20--80ºC |
Storage temperature | -20--100ºC |
Connection | M12 connector /2m cable (option) |
Material | Probe is stainless steel . Housing is PBT |
Model | Connection | Notes | Accuracy | |||||||||||||||
HFS-25 | 1″-11½NPT Screw | Red Case | 5% | |||||||||||||||
HFS-20 | ¾″-14NPT Screw | |||||||||||||||||
HFS-15 | ½″-14NPT Screw | |||||||||||||||||
JYF-25 | 1″-11½NPT Screw | White Case | 2-3% | |||||||||||||||
JYF-20 | ¾″-14NPT Screw | |||||||||||||||||
JYF-15 | ½″-14NPT Screw | |||||||||||||||||
Rated Voltage?Rated Amps | A.C.125~250V | Power(Cosmp.) | ||||||||||||||||
Non-inductive Current | 12A | 1 | ||||||||||||||||
Full Load | 12A | 0.75 | ||||||||||||||||
Locked Roter | 72A | 0.45 | ||||||||||||||||
Required Flow for actuating switch (m3/h) | ||||||||||||||||||
Pipe size (in) | 1 | 1-¼ | 1-½ | 2 | 2-½ | 3 | 4 | 5 | 6 | 8 | ||||||||
Min. Flow | Flow lower,1-2 closed | 1 | 1.3 | 1.7 | 3.1 | 4.1 | 6.2 | 8.4 | 12.9 | 16.8 | 46.6 | |||||||
Flow lower,1-3 closed | 0.6 | 0.8 | 1.1 | 2.2 | 2.8 | 4.3 | 6.1 | 9.3 | 12.3 | 38.6 | ||||||||
Max. Flow | Flow lower,1-2 closed | 2 | 3 | 4.4 | 6.6 | 7.8 | 12 | 18.4 | 26.8 | 32.7 | 94.2 | |||||||
Flow lower,1-3 closed | 1.9 | 2.8 | 4.1 | 6.1 | 7.3 | 11.4 | 17.3 | 25.2 | 30.7 | 90.8 |
Contact us if you need more details on Flow Switch. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Water Flow Switch、Flow Control Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Flow Switch
Premium Related Products
Other Products
Hot Products
Double Rotator Flow Meter (CX-DRFM-UE-F)Explosion-Proof Thermocouple with Threaded Connector (CX-WR)Cx-Ulm-Pm Wall Mounted Ultrasonic Flow-MeterPressure Switch for Water HeaterDifferential Pressure Gauge/Natural Gas Pressure GaugePowder Radar Level Meter, Level TransmitterSide Mounted Magnetic Level Indicator for High PressureArmored Thermocouple With Compensation WireSmall Plastic Float Level Switch (CX-FLM-RF20F)New Style Gas Mass Flow MeterLevel Sensor (CX-ULM-GA)High Accuracy Pressure SensorThermocouple with Fixed Threaded-Tube Connector (CX-WR)Electronic Flow Sensor (Thermal differential type)Low Cost Pressure Transmitter (CX-PT-3051A)Digital Water Meter for Wastewater