AIR Flow Switch Dealers (18 products available)

We are offering air flow switches etc. We will provide the air flow control switches , these type of switches regularly required in air blower in various application. The air flow switches available with us in different sizes for different applications. If you have any need of air flow switches please write to us.

DK's magnetic flow switch is the product of two decades knowledge in thermal power station, fertilizer & chemical industries. Flow switch is the target type unit that works on the magnetic principle of attraction. As the flow causes the flapper to deflect the magnet moves closer to or further away from the switch causing the reed switch to actuate. Switching action is determined by flow & not by pressure. The unique features of reed switch technique is adapted unique design, magnetic switching and uncompromised quality have resulted in unparallel reliability

• Application: Industrial Use
• Brand Name: V Automat
• Range: 0.75 to 2.78 m3/ hr
• Temp Pres: 150C/20 kg/cm2
• Mounting: Threaded/Flanged upto 2
• Enclosure : Weather / Explosion Proof

• Product Applications: Fan monitoring,Damper feedback,Filter monitoring,Air handlers.

The new Series AVFS Adjustable Air Flow Switch complements the Dwyer Instruments line of thermo-anemometer transmitters and handheld instruments. The AVFS is specifically designed to monitor air flow in ducts and provides a 3A contact output to indicate a change or loss of flow. Simply turn on the fan or air handling unit and adjust the set-point via the potentiometer to show normal status. Then alter a damper or decrease fan speed to activate the AVFS. The AVFS will signal a loss of flow and the N.O. SPST output will indicate the detected decrease. For ease of installation and system troubleshooting, the Series AVFS possesses a redgreen LED indication to provide local status if the air flow is above (green) or below (red) the set-point. The AVFS provides a ±5% set-point repeatability across a full scale range of 1-10 ms (197-1969 fpm) and includes a mounting bracket for quick duct mounting. The AVFS Series Adjustable Air Flow Switches come in a compact, rugged PBT enclosure that is rated NEMA 4X (IP65), making them ideal for any ventilation system installation or similar BAS application.

We bring forth for our clients superior quality Air Flow Switches that are procured from reliable vendors. These AFSPT-01 Air Flow Switches are used for monitoring non aggressive air in the air ducts. The upper assembly and the micro switch of the Air Flow Switches is isolated using bellow assembly. Technical Specifications : Max. System Pressure : 150 PSIGTemperature Range : -20 to 85oCSensor Specifications : Micro switch with changeover contact (SPDT or DPDT)Contact Rating : 230 VAC, 15A (10A in case of a single DPDT Switch)Sealing Type : Bellow sealed Max. Air Velocity : 2000 FPM Click Here For More Details

Simple and rugged construction • Suitable for ducts carrying air or any other non-corrosive gas • Indicates the presence or absence of air flow to start and stop electrically operated equipment in a flow or noflow condition • Can be used for monitoring flows in horizontal and vertical ducts with upward air flow

• Process temperature: -40 to 120°C
• Pressure Drop: <80 mbar at Qmax

Paddle Type Flow Switches are rugged inconstruction. Model FSPT is a bellow sealed flow switch. These are used in fluid lines carrying non hazardous liquids like water, kerosene, glycol, ethylene, etc.

we offer Airflow Switch.Airflow Switch is used to detect air flow or absence of air flow by responding only to the velocity of air movement within a duct. The control can be wired to open one circuit and close a second circuit (SPDT) for either signaling or interlock purposes.

The airflow transducer ESF-35-2 is installed in such a way that the current of air passes through the gap of the sensor head. Conductors to and from the transducer should be kept isolated from high-power conductors where powerful transient voltage spikes may appear. The ESF-35-2 transducer registers the airflow speed according to a thermal principle based on the fact that the cooling action of air increases with airspeed. The action is measured and converted to a 4 - 20mA or a 0 - 10 V signal corresponding to airflow speeds from 0 - 8 ms (0 - 1575 ftmin) or 0 - 16 ms (0 - 3150 ftmin).

• Type: Adjustable Pressure Switches
• Brand Name: Dwyer
• Material: Ceramic, Plastic
• Color: Grey
• Max. Current: 15-20amps
• Max. Voltage: 240V
• Output: 0-5ma
• Application: Switching USe
• Feature: Accuracy, Adjustable, Durable, High Quality, Long Working Life, Precisely Designed, Simple Usage

Model AAFS Adjustable Air Flow Paddle Switch (Model AAFS Adjustable Air Flow Paddle Switch) ranges from 200 to 1800 fpm, stainless steel vane, abs housing the model aafs adjustable air flow switch is capable of detecting a wide range of air velocities with minimal user calibration. Quality features include a stainless steel vane, galvanized steel base, and abs enclosure. california residents:  click here for proposition 65 warning. product applications air flow proving in hvac systems modeldescription aafsadjustable air flow paddle switch specifications service:air and compatible gas. wetted materials:vane: ss; lever: brass; base: galvanized steel. housing:abs. temperature limits:ambient: -40 to 180°f (-40 to 85°c); process: -14 to 185°f (-10 to 85°c). humidity limits:10 to 90%, noncondensing. switch type:spdt. electrical rating:15(8) a @ 250 vac. electrical connection:screw terminal with m18 x 1.5 cable gland. process connection:flange. mounting orientation:horizontal duct flow. set point:internal screw.enclosure rating:ip65. weight:13.6 oz (380 g). features adjustable air flow sensitivity from 200 to 1800 fpm high current (15 a) rated spdt contact ip65 enclosure rating Operating Temperature : Ambient: -40 To 180°F (-40 To 85°C); Process: -14 To 185°F (-10 To 85°C). Brand Name : DWYER USA Condition : New Feature : Easy To Install, Proper Working Warranty : 1yr Material : Vane: SS; Lever: Brass; Base: Galvanized Steel. Certification : YES Color : GRAY Application : Industrial Use, Air And Compatible Gas. Type : Model AAFS Adjustable Air Flow Paddle Switch

For protecting heavy pumps from dry run.For supervision on brine, ferment wash systems, glycol etc.In cooling systems of expensive machines such as compressors, high frequency induction furnaces etc.In air conditioning plants to ensure water flow in the chiller, before the compressor operates.Lubricating oil systems supervision. Air application for supervision on air flow through huge blowers.

• Type: Air Flow Switch
• Brand Name: Axis Solutions Pvt. Ltd.
• Application: Industrial Use
• Feature: Easy To Install

Axis air flow monitor provides reliable source to monitor positive or negative air flow of compact fans or filter fans. Proper installation and connection with an optical LED or low audible signal device, a bi-direction air flow monitor will activate – deactivate an electrical contact if the air flow of the fan falls below 0.8 m/s , thus either turning the signalling device on or off. Recommended Use: Normally used to turn an alarm or signalling device On to indicate loss of air flow.

Air Flow Switches, mixing valves, 2 way motorized valves

air flow switch, AUTOMATIC WATER LEVEL CONTROLLER

air flow switch, Tilting Type Level Switch, ABLS-5 Miniature Level Switch

air flow switch, Sight Glass Indicator, Pneumatic Proximity Switch

Air Flow Switches