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Flowswitch

As you know, the main prerequisite for doing any work is to have proper information about that subject. Regarding selection, checking the prices, buying and know more about flow switches, the contents are included below so that you, dear visitors of the specialized website of Damatajhiz, can use these tips to choose and buy blade, linear, piston and ultrasonic flow switches from IT, Pen Johnson, Honeywell, etc. brands in bulk.

Types of flow switches and user manual

A flow switch is a mechanical switch that turns off and on when the fluid flow is interrupted or connected. Flow switches detect and control fluids' flow, such as weather and fan speed. The flow switch has an actuator (pedal, relay) that, by transferring movement from this actuator to the system, sends a movement signal to the pump, and the pump switches on or off. When choosing a flow switch, pay attention to flow range, connection type, installation type, fluid density or viscosity, and the need or not for a display. Flow switches are widely used and popular in industry and facilities and have different types, including piston, ultrasonic, blade, piezo, thermal or heating, and linear. Join us in introducing and checking the performance of various types of flow switches in the rest of this article (for wholesale purchase).

Flowswitch

Application of flow switches in industry and facilities

  • Chlorination systems for swimming pools
  • Liquid transfer systems
  • Water purification systems
  • Air supply systems
  • Room filter systems
  • Oil well testing
  • Pump protection systems
  • Water flow line drain systems
  • Monitoring the safety valve
  • Cold water systems
  • Heat exchangers and

Application of flow switches in industry and facilities

Types of flow switches

  • Blade flow switch
  • Piston flow switch
  • Mid-way flow switch
  • Linear flow switch
  • Heating flow switch
  • Flow switch clamp
  • Piezo flow switch
  • Ultrasonic flow switch

Blade flow switch

The blade flow switch is one of the most common and widely used flow switches and has a pedal that compresses its fluid flow. A magnetic connection triggers the switch and phase change as the fluid flow decreases. The blade flow switch is widely used in industry and facilities and is used in cases such as air conditioning, damper control, boiler flow, protection of pumps and motors, etc., with low or no flow.

Blade flow switch

Piston flow switch

The piston flow switch has a piston that applies pressure to the magnetic valve when the fluid flow is established and sends the disconnection or connection signal to the output. The piston flow switch is used in oil flow control and psychoanalysis systems.

Piston flow switch

Linear flow switch

The linear flow switch is installed like a valve in the flow path, and by detecting the flow rate according to the preset settings, it sends an electrical signal and issues the command to close or close the switch.

Linear flow switch

Heating flow switch

The heating flow switch is a sensor with an electrical output signal at a flow rate. It consists of a complete leak detection system or a system with two normally open (NC) and NO (Normally Open) functions. From the heating flow switch in the system used for fluid transmission, water heaters, chillers, etc.

Heating flow switch

Piezo flow switch

Piezo flow switches are sensors with external electrical signals responsible for detecting the presence or absence of fluid in the pipe with the volumetric flow monitor. Piezo flow switches are used in oil distribution and distribution systems, food preparation, air distribution systems, etc.

Piezo flow switch

Ultrasonic flow switch

The ultrasonic flow switch is a type of flow switch that is installed outside the flow pipe and emits an ultrasonic signal when the fluid flow changes.

Ultrasonic flow switch

Final speech

The specialized collection (Damatajhiz) (the first and most reliable authority in the country in the field of building facilities equipment and all air conditioning devices) offers you all kinds of sand filters and hundreds of other products, guaranteeing the originality of the product, valid warranty, and reasonable price. In addition, if you have any questions about choosing and comparing the brands of this product, you can get free advice from the heating equipment experts.

In Iran, the first and most famous specialized group in building installation equipment, air conditioners, and all equipment for swimming pools, saunas, and jacuzzis 2004, DamaTajhiz is a specialized group. Refer to the time of this group. For more information, you can get advice from the DamaTajhiz Engineering and Production Company experts by calling 021-88822550.

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Active filters

IT Liquid Flow switch DB50MI

IT Liquid Flow switch DB50MI

  • SPDT sensor
  • Connection material: brass
  • Connection size: 3/8 to 2 inches
  • Maximum working pressure: 25 bar
  • Degree of protection: IP65 class II
Price inquiry
  • Out-of-Stock
IT Liquids Flow switch DB40MI

IT Liquids Flow switch DB40MI

  • Contacts: Microswitch with SPDT contacts
  • Switch capacity :5 A, 250 V AC
  • Media temperature : -20…+110°C
  • Storage temperature : -20…+70°C
Price inquiry
  • Out-of-Stock
IT Liquids Flow switch DB32MI

IT Liquids Flow switch DB32MI

  • SPDT sensor
  • Connection material: brass
  • Connection size: 3/8 to 2 inches
  • Maximum working pressure: 25 bar
  • Degree of protection: IP65 class II
  • Fluid: water, water + 50% glycol
  • Fluid pressure reduction: 0.01 bar
  • Blade material (pedal): 316L stainless steel
  • Electrical specifications: 5 amps, 250 volts AC
  • Fluid temperature: -20...110+ degrees Celsius
  • Flow rate: 5 to 6 ... 70 to 90 liters per minute of water
Price inquiry
  • Out-of-Stock
IT Liquid Flow switch DB25MI

IT Liquids Flow switch DB25MI

  • SPDT sensor
  • Connection material: brass
  • Connection size: 3/8 to 2 inches
  • Maximum working pressure: 25 bar
  • Degree of protection: IP65 class II
  • Fluid: water, water + 50% glycol
  • Fluid pressure reduction: 0.01 bar
Price inquiry
  • Out-of-Stock
IT Liquids Flow switch Model DB15MI

IT Liquids Flow switch Model DB15MI

  • Switch capacity: 5A 250v AC
  • Storage humidity: RH95%
  • Maximum pressure: 25 bar, 2500 kPa
  • Pressure drop in QMAX: 0.01bar, 1KPA
  • Tolerance: ± 15%
Price inquiry
  • Out-of-Stock
Johnson Control Penn Water FlowSwitch F261KAH-V01C

Johnson Control Penn Water FlowSwitch F261KAH-V01C

  • Measurement parameter: liquids
  • Installation type of precision instrument connection: vertical (connection from below)
  • Precision tool body material: plastic
  • Use of precision instruments: thermal and cryogenic, utility systems, water supply industries, engine room
Price inquiry
  • Out-of-Stock

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