Flow switches

... Low downtimes thanks to low-maintenance system Clever dry-run protection in pumps The T-Easic® FTS thermal flow switch measures flow and temperature in accordance with the calorimetric ...

... circuits Control of filter units Dry run protection in pumps Special features of the flow switch Reliable flow monitoring of liquid media Switching and analogue outputs for flow, ...

ABB's standard flow/level/temperature switches are the most durable instruments available. They are ideally suited for detecting the increase or decrease in flow or level of virtually all liquids, gases and slurries.

... Box. DFS 5.1 Doppler Flow Switch •Flow Control from the Outside of Metal or Plastic Pipes •5 amp DPDT Control Relay •Adjustable ON/OFF Set-Points •Hi or Lo Flow ...

... of ceramics, high-grade stainless steel and titanium Teach button allows easy scaling of the measuring range Flow and switch point are indicated by LEDs directly on the unit Versions in AC or DCV

Reliable airflow monitoring up to 10 m/s Clearly visible LED display Signal output via relay Versions in AC or DCV Particularly space-saving design

Electromagnetic flow controller for flow monitoring of conductive media • 2-wire flow switch for liquids, pastes, slurries (≥20μS/cm); also for hygienic use and immersed ...

Mechanical flow controller for clean liquids • Flow indication without power supply • Up to 30,000 l/h or 132.09 GPM (US) • Thread: G3⁄4…2, 3⁄4…2 NPT • -40…+300°C / -40…+570°F; max. 40 barg / 580 ...

Mechanical flow controller for clean liquids • Flow indication without power supply • Up to 30,000 l/h or 132.09 GPM (US) • Flange: DN15…65 / 1⁄2…21⁄2", max. PN40 / ASME Cl 300 • -40…+300°C / -40…+570°F The ...

The FSW800 Series air-flow monitor offers a simple and reliable alternative to indicate negative or positive air flow of fans. A bi-directional switch will activate an electrical contact ...

The Gems FS-600 provide a tough no-moving-parts flow switch that uses thermal dispersion technology and no filtration. The sensor is a solid-state technology unit that can work with fluids that are either ...

... inline flow switches use 100 micron filtration and are less susceptible to clogging than other high-pressure inline flow switches. The one-piece magnetic PPS composite piston makes the FS-380 ideal for ...

The FS-480 large-body inline flow switch delivers ample flow rates with minimal pressure drop. 25% larger than its FS-380 sibling, the FS-480 is ideal for processes that push more fluid ...

The Ramsey™ DTR 131 Flow/No-Flow Detector monitors flow/no-flow conditions of bulk solids found in ducts, pipelines, and air slides, and at transfer points of conveyor ...

The Ramsey™ GTR 130 Flow/No-Flow Detector monitors flow/no-flow conditions of bulk solids found in ducts, pipelines, and air slides, and at transfer points of conveyor ...

The CF12 series of thermal flow switches is designed to monitor flow status of liquids and gases and can also be used to detect level. A chain of 8 LED’s gives the user a visual indication of the flow ...

... Thermal Dispersion Flow Switch in 1995. Thermal Dispersion technology provides liquid and gas flow detection with no moving parts and a much greater working life-span when compared to ...

... dispersion flow switches. It is designed to monitor the flow status of liquids and gases. A visual indication of the flow status of the switch comes in the form of a ...

... 10-N Series of Flow Switch, manufactured by Barksdale, is specifically designed for measuring and monitoring of liquids in cooling system and pumps. It has a capacity of 0.005 to 150 l/min, and has a ...

... Barksdale, are flow switches that feature an optical display. They operate on a temperature of up to 160 °C and with a pressure of up to 350 bar. These devices offers an adjustable set point with a rugged design. In addition, ...

The BFS-20-O, BFS-20-OL is flow switch with flow indicator, manufactured by Barksdale. The BFS-20-O has 0.1...0.8l/min to 30.0... 90.0l/min measuring ranges. The BFS-20-OL contains 0.5...1.7l/min ...

The KOBOLD flow meters and switches model DSV are focused around the rule of the well-known float kind flow meters with the exception of the ordinary decreasing measuring tube. This abolish the ordinary ...

The DVK Series manufactured by M-ZERT is a Calorimetric flow meter, monitor and totalizer model. This device is used for measuring and monitoring the small and average flows from airs in hoses and piping. ...

... DWU from KOBOLD is high-quality paddle bellows flow indicator and monitor that is mainly used for liquids. This device operates according to the the diaphragm plate standard. It is covered up in the flow ...

IF…VE – Adjustable visual and electric flow switches Flow rate0,1…60 LPM H2O Materials Anodized aluminium – Nickel-plated brass – 304 stainless steel Tube: Pirex glass Sealing: NBR (standard) - ...

IF…V2E – Adjustable visual and electric flow switches Flow rate0,1…60 LPM H2O Materials Anodized aliminium – Nickel-plated brass – 304 stainless steel Tube: Pirex glass Sealing: NBR (standard) - ...

IF…E – Adjustable electric flow switches Flow rate0,1…140 LPM H2O Materials Anodized aluminium – Nickel-plated brass – 304 stainless steel Sealing: NBR (standard) – FKM - EPDM Max pressure 150 ...

CONTINUOUS MATERIAL FLOW DETECTION WITH TREND MONITORING Microwave sensor for contactless monitoring of material flows with trend monitoring FEATURES & BENEFITS • Absolutely insensitive ...

... air, then decreases when cooling occurs because of media change. When the flow rate increase, it decreases the temperature difference further. The set point adjusts for the switch to alarm at the temperature ...

... increase in the flow rate further decreases the temperature difference. The set point is adjusted for the switch to alarm at the desired temperature difference. Once the set point is reached, the relay ...

... mechanical flow switches from Magnetrol®. It is suitable for use on gas or liquid flow applications in 2 inch or larger line sizes. The series is part of the reliable Mangetrol flow switches ...

The single-piece flow detector is a flow/no flow detector that, unlike the two-piece flow detector, houses both the remote sensor and control console in a single NEMA ...

... during operations. The system promotes efficient and continuous operations by keeping users informed of the solid or power materials flow and the provides alerts when there is a change i the flow ...

... alarm brings attention to low-flow alarm conditions. Available in Polypropylene-Ryton® and PVDF, the short flow sensor is used in pipe or ducting from 1/2” to 1 1/2”, and the long flow ...

... to critical friction points. In order to obtain a correct movement of the piston in both directions you must mount a micro-switch on the adjusting turret of the feeder and another on the opposite side. These micro-switches ...

... permanent magnet is attached. Above this magnet is a reed contact, located outside the flow of fluid. A second magnet creates the force necessary to reset the switch back to the no flow ...

... permanent magnet is attached. Above this magnet is a reed contact, located outside the flow of fluid. A second magnet creates the force necessary to reset the switch back to the no flow ...

... permanent magnet is attached. Above this magnet is a reed contact, located outside the flow of fluid. A second magnet creates the force necessary to reset the switch back to the no flow ...

... materials such as titanium, hastelloy, bronze or PTFE. The flow controllers are reliable units for use in the chemical industry, automation industry or wherever flows have to be monitored ...

The SC 440 series is available in an all stainless steel design and have been proven for more than 20 years in industrial applications. They are characterized by their small size and ruggedness and are available in a ...

Series SCS 440 - Flow controller DC 24 V Robust stainless steel housing Plug-in installation Easy configuration of the switching points Can be used universally with an adapter

Flowswitch for liquids BSP threads Custom stairs Until 2 adjustable electrical contacts The Flow Switch FLUP have high visibility on each side and a clear reading of the scale. Thanks ...

... reproducible ●Insensitive to dirt Characteristics The volume flow raises a piston (fitted with a magnet) out from a valve seat against a spring force. The piston actuates a hermetically separated reed ...

... ●Short installation length CharacteristicsThe volume flow raises a piston (fitted with a magnet) out from a valve seat against a spring force. The piston actuates a hermetically separated reed switch.

... display ●Simple adjustment by means of drag indicator ●Insensitive to dirt ●Short installation length Characteristics The volume flow raises a piston out from a valve seat against a spring force. The piston actuates the ...

Flow switch for liquids and gases. Easy installation and available for all flow directions. Without contact between the fluid and the reed detection systems, indicators ...

Flow detection by means of paddle system, for liquids. Easy installation and available for horizontal and vertical pipes with upwards flow. Without contact between the fluid and the reed ...

... paddle flow switch for liquids, with a size of 1/2" to 1". Its material is a wetted parts 316 stainless steel. The FS20 has a temperature Limit of -20ºC~150ºC, and a pressure limit of 7.0 MPa (70 kg/cm2). ...

The FS25 model assembled by New flow, is a paddle flow switch that operates with a 1A carrying current. It is equipped with a 1/2"NPT-F wire conduit that is enclosed on an aluminum alloy ...

The FS30R Series, manufactured by New Flow, is a paddle flow switch designed to monitor the flow of a liquid. It has a protection class of IP 65, pressure capacity of ...

The 2010 Series, manufactured by Pulsar®, is a maintenance free, non-invasive monitor that is structured borne acoustic signal detector that has a containing face that causes impact and frictional contact. Human ears cannot detect signals ...