Water Flow Limit Switches

Description: , 50/60 Hz Temperature Limit; 95° C, depending on operating conditions Temperature Accuracy: +/-0.3° C, depending on operating conditions Flow Rate: 1 LPM (.25 GPM) to 200 LPM (50 GPM) Pressure Rating: 100 PSIG (689 kPa) maximum operating

• AC Voltage Required: 600 volts
• Applications: High Purity Waters
• Fuel / Energy Source: Electric
• Heating Capacity: 24 to 312 kW

Description: The model DOZ01 flow sensor with oval rotor assembly measures the flow of liquids ranging from water to those with a maximum viscosity of 200 cSt, regardless of the actual viscosity of the liquid. In this type of sensor, the flowing liquid sets two toothed oval wheels within a

• Electrical Output: Analog Current, Frequency, Switch
• End Fittings: Threaded
• Liquid Volumetric Flow Rate Range: 0.0333 to 0.3500 GPM
• Media Temperature Range: 32 to 176 F

Description: H measurement and control is optional on both units, as is a safety flow switch contact, and RS485 communications. The CDCN12 has additional features over the standard CDCN11, including dynamic probe failure testing for pH/ORP sensors, allowing the controller to detect a probe failure

• Accuracy: 1 ±% FS
• Control Signal Output: Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: Other

Description: adjustable torque for various flow rates Mounting style Electrical connection type, cable type, color and length Dial legends and style Applications For cooling systems with forced oil or water which require “safe” flow rate, “correct” flow direction, on-off control,

• Media Type: Liquid

Description: OMEGA ® in-line flowmeters offer high accuracy flow rate indication for oil or water and the ability to either control the flowrate or alarm on high or low flowrates. These units feature an SPDT switch which can be triggered at any point along the flow range.

• Accuracy: 2 ±%
• Display: Analog Display
• Electrical Output: Switch
• End Fittings: Threaded

Description: its magnetic field trips the proximity switch at the predetermined flowrate. An adjustment screw allows for easy flowrate adjustment. Add two switches to indicate both high and low flow rate limits. Note: Switch activates over a 25% of full scale band; above and

• Liquid Volumetric Flow Rate: 0.5000 to 50 GPM
• End Fittings: Threaded
• Media Temperature Range: 149 F
• Operating Pressure: 150 psi

Description: STIEBEL ELTRON DHC tankless water heaters are designed for installation at the point of use. They heat water instantaneously as it flows through the unit. Stand-by losses are completely eliminated. The heating elements are controlled by a flow switch and by an

Description: STIEBEL ELTRON DHC tankless water heaters are designed for installation at the point of use. They heat water instantaneously as it flows through the unit. Stand-by losses are completely eliminated. The heating elements are controlled by a flow switch and by an

Description: The SLQ-QT500 features a flow range of up to 120 ml/min for water-based and hydrocarbon-based liquids, such as alcohols, solvents, oil, fuel and adhesives. It is the first choice for measurement of liquids containing particles or with a high viscosity. The SLQ-QT500 in combination with

• Liquid Volumetric Flow Rate: 0.0 to 0.0317 GPM
• Interface Options: Serial / Digital
• Mounting Type: In-line
• Operating Pressure: 174 psi

Description: Air/water chillers units with propeller fans and hermetic scroll compressors. • Compressors scroll. • ECO-PROFILE axial fans statically and dinamically balanced. • Water side plate heat exchanger with differential pressure switch and antifreeze protection

• Application / Industry: Industrial, HVAC
• Compressor Motor Horsepower: 2.68 to 70.07 HP
• Condenser Cooling System: Air-Cooled, Water-Cooled
• Cooling Capacity: 6 to 198 kW

Description: chamber linked to a microswitch. This generates a limit value when the actual flow rate is above or below a nominal value preset. Relatively small pressure loss. Insensitive to pollution. Powerful micro switch. All functional parts made of stainless steel. Site adjustable

Description: chamber linked to a microswitch. This generates a limit value when the actual flow rate is above or below a nominal value preset. Relatively small pressure loss. Insensitive to pollution. Powerful micro switch. All functional parts made of stainless steel. Site adjustable

Description: chamber linked to a microswitch. This generates a limit value when the actual flow rate is above or below a nominal value preset. Relatively small pressure loss. Insensitive to pollution. Powerful micro switch. All functional parts made of stainless steel. Site adjustable

Description: chamber linked to a microswitch. This generates a limit value when the actual flow rate is above or below a nominal value preset. Relatively small pressure loss. Insensitive to pollution. Powerful micro switch. All functional parts made of stainless steel. Site adjustable

Description: /pumping demand requires only one motor/pump at a time, the alternator will start the next motor/pump in sequence each time an input switch is closed. Input switches may be float switches, pressure switches, flow switches, etc. , as required by the

• Control Signal Output: Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: DC Voltage Input
• General: Rate Indication / Control

Description: requires only one motor/pump at a time, the alternator will start the next motor/pump in sequence each time an input switch is closed. Input switches may be float switches, pressure switches, flow switches, etc. , as required by the application. Potential

• Control Signal Output: Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: DC Voltage Input
• General: Rate Indication / Control

Description: closes. When the valve is almost fully closed and flow is virtually zero, a stem mounted cam triggers the limit switch to stop the pump. In the event of a power failure, the built-in mechanical drop check closes immediately when the flow stops, independently of the valve

• Connection: Threaded, Bolt Flange, Socket Weld / Solder
• Media Description: Water (General)

Description: control. When shut-down is required the pilot solenoid on the valve is de-energized to commence closing. The pump is kept running while the valve slowly closes. When the valve is almost fully closed and flow is virtually zero, a stem mounted cam triggers the limit switch to stop

• Connection: Threaded, Bolt Flange, Socket Weld / Solder
• Media Description: Water (General)

Description: closed and flow is virtually zero, a stem mounted cam triggers the limit switch to stop the pump. In the event of a power failure, the built-in mechanical drop check closes immediately when the flow stops, independently of the valve position. Surges are minimized by

• Connection: Threaded, Bolt Flange, Socket Weld / Solder
• Media Description: Water (General)

Description: highest flow capacity. The dual packing design, and a large diameter self aligning stem insures the highest cycle life. A full range of accessory items are available including limit switches, solenoid valves, manual override devices, stroke limiters. Features & Benefits

• Actuation: Pneumatic
• Connection: Clamp Flange, Butt Weld
• Media Description: Water (General), Other
• Pressure Rating: 232 psi

Description: shut-down is required the pilot solenoid on the valve is de-energized to commence closing. The pump is kept running while the valve slowly closes. When the valve is almost fully closed and flow is virtually zero, a stem mounted cam triggers the limit switch to stop the pump. In

• Connection: Threaded, Bolt Flange, Socket Weld / Solder
• Media Description: Water (General)

Description: . Deep grooves, thick o-rings, and cushioned PTFE seats contribute to strong seals at pressures up to 232 PSI while an integral mounting flange and support bracketing combine for simple adaptation for actuation and anchoring. A full range of accessory items are available including limit

• Actuation: Manual / Hand, Electric, Pneumatic
• Connection: Threaded
• Media Description: Water (General), Salt Water, Wastewater
• Pressure Rating: Up to 232 psi

Description: Solenoid Valves (115 VAC, 220 VAC, 24 VAC, 24 VDC, and 12 VDC voltages), Valve Position Limit Switches and Speed Controls. All models are pre-sized for clean water, air, or light oil applications. Contact us for severe service or special actuator options.

• Actuation: Pilot Operated, Pneumatic
• Connection: Bolt Flange
• Features: Severe Service Rated
• Media Description: Water (General), Wastewater, Other

Description: Solenoid Valves (115 VAC, 220 VAC, 24 VAC, 24 VDC, and 12 VDC voltages), Valve Position Limit Switches and Speed Controls. All models are pre-sized for clean water, air, or light oil applications. Contact us for severe service or special actuator options.

• Actuation: Pilot Operated, Pneumatic
• Connection: Bolt Flange
• Features: Severe Service Rated
• Media Description: Water (General), Wastewater, Other

Description: Valves (115 VAC, 220 VAC, 24 VAC, 24 VDC, and 12 VDC voltages), Valve Position Limit Switches and Speed Controls. All models are pre-sized for clean water, air, or light oil applications. Contact us for severe service or special actuator options.

• Actuation: Pilot Operated, Pneumatic
• Connection: Threaded
• Features: Severe Service Rated
• Media Description: Water (General), Wastewater, Other

Description: Description: The 061 is a PFA lined, Ductile Iron, ANSI Class 150 flanged Plug Valve It can be equipped with a manual handle or with pneumatic or electric actuators. A full range of accessory items are available including limit switches, solenoid valves, positioners and manual

• Actuation: Manual / Hand, Electric, Pneumatic
• Connection: Bolt Flange
• Media Description: Water (General), Wastewater
• Pressure Rating: 250 psi

Description: Description: The XLB is a PFA lined, Ductile Iron, ANSI Class 150 flanged Full Port Ball Valve. It can be equipped with a manual handle or with pneumatic or electric actuators. A full range of accessory items are available including limit switches, solenoid valves, positioners

• Actuation: Manual / Hand, Electric, Pneumatic
• Connection: Bolt Flange
• Media Description: Water (General)
• Pressure Rating: 275 psi

Description: actuator accessories include NEMA 4, 7 or 9 Pilot Solenoid Valves (115 VAC, 220 VAC, 24 VAC, 24 VDC, and 12 VDC voltages), Valve Position Limit Switches and Speed Controls. All models are pre-sized for clean water, air, or light oil applications. Contact us for severe service or

• Actuation: Pilot Operated, Pneumatic
• Connection: Threaded
• Features: Severe Service Rated
• Media Description: Water (General), Wastewater, Other

Description: Danfoss dual pressure switch type KP 44 is designed for use as a pump guard to control and protect supply water pumps. It combines the functions of a pressure switch and a flow monitoring device. The lefthand pressure bellows control the pump pressure. The righthand

• Material to Measure: Liquid, Gas
• Number of Throws: Single Throw
• Number of Poles: Single Pole
• Operating Temperature: -40 to 149 F

Description: the BGF to be installed into both horizontal and vertical pipes. In standard configuration, the BGF is a purely mechanical meter suited for water and compressed gases in line sizes up to 3 inches. Electronic limit switches and/or an analog flow transmitter may be added if

• Gas Volumetric Flow Rate: 0.1765 to 647 SCFM
• Liquid Volumetric Flow Rate: 0.0440 to 176 GPM
• Electrical Output: Switch
• End Fittings: Flanged

Description: , and compressed air measurement. The RCM is available with a 4 - 20 mA output for interfacing with remote displays and controllers. Limit switches are available to provide high and low limit signals. A 0 - 1000 Hz frequency output is available to drive frequency based

• Electrical Output: Analog Current, Frequency
• End Fittings: Threaded
• Media Temperature Range: -30 to 212 F
• Operating Pressure: 180 psi

Description: limit switches and/or an analog flow transmitter may be added if desired. The Analog output is supplied standard with HART® protocol. Profibus-PA is also available as an option. Switches and analog outputs are available which operate via intrinsically-safe methods of

• Gas Volumetric Flow Rate: 0.0088 to 1412 SCFM
• Liquid Volumetric Flow Rate: 0.0022 to 572 GPM
• End Fittings: Flanged, Threaded
• Interface Options: Network / Fieldbus

Description: flow switch or level input to prevent chemical addition based on a stagnant sample, or control of an empty tank. The alarm relay notifies plant personnel of alarm conditions as soon as they occur. Simple, Integrated Data Collection Download stored data from the controller to a

• Controller Functionality: Yes
• Display Type: Video Display
• Electrical Output: Analog Current Output, Switch / Alarm Relay Output
• Operating Temperature: 32 to 122 F

Description: measured signals. Potential-free alarm contact as summary alarm indication for programmable alarm values and for instrument faults. Two potential-free contacts programmable as limit switch or PID-control. Input for potential-free contact to freeze the measuring value or to interrupt

• Display Type: Digital Display
• Electrical Output: Analog Current Output
• Mounting / Environment: Panel
• Number of Control Relays: 2

Description: -free contacts programmable as limit switch or PID-control. Input for potential-free contact to freeze the measuring value or to interrupt control in automated installations (hold function or remote-off).

• Display Type: Digital Display
• Electrical Output: Analog Current Output
• Mounting / Environment: Panel
• Number of Control Relays: 2

Description: . Two potential-free contacts programmable as limit switch or PID-control. Input for potential-free contact to freeze the measuring value or to interrupt control in automated installations (hold function or remote-off).

• Display Type: Digital Display
• Electrical Output: Analog Current Output
• Mounting / Environment: Panel
• Number of Control Relays: 2

Description: . Potential-free alarm contact as summary alarm indication for programmable alarm values and for instrument faults. Two potential-free contacts programmable as limit switch or PID-control. Input for potential-free contact to freeze the measuring value or to interrupt control in

• Display Type: Digital Display
• Electrical Output: Analog Current Output
• Mounting / Environment: Panel
• Number of Control Relays: 2

Description: The Smartflow® Mold Temperature Regulator effectively controls mold cooling water temperature between 80°F and 120°F (27°C and 49°C) to maintain a steady mold temperature. Installed to control water flow exiting an injection mold, the Mold Temperature Regulator quietly

• Accuracy: 2 ±% FS
• Control Technique: Limit / Set Point Control
• Controller Inputs: Other
• Form Factor: Other

Description: programmable feature eliminates water hammer and extends system life by gradually filling a pipeline before normal full pressure and flow operation. Pump motor speed can be controlled with a system timer, level or pressure control device to indicate when normal operation may begin

• AC Input Frequency: 50 Hz, 60 Hz, Other
• AC Input Phase: Three Phase
• Continuous Output Current: 156 amps
• Drive Type: AC Induction Motor, AC Synchronous Motor, Other

Description: programmable feature eliminates water hammer and extends system life by gradually filling a pipeline before normal full pressure and flow operation. Pump motor speed can be controlled with a system timer, level or pressure control device to indicate when normal operation may begin

• AC Input Frequency: 50 Hz, 60 Hz, Other
• AC Input Phase: Three Phase
• Continuous Output Current: 24.2 amps
• Drive Type: AC Induction Motor, AC Synchronous Motor, Other

Description: The Model 5000M pH monitor and data logger system includes a 1 horsepower, 115 volt submersible pump with temperature overload protection, a 50-foot power cord, and a 50-foot float switch to prevent run dry. With a 5-foot head, this pump will provide a 70 gallon-per-minute flow rate.

• Control Signal Output: Switch / Relay Output
• Control Technique: Limit / Set Point Control
• Controller Inputs: Other
• Form Factor: Panel / Chassis Mount

Description: water treatment professionals to deliver more effective service to their customers. The WCT400/410 controllers have the ability to store conductivity and temperature values, water usage, relay and flow switch status, and user settings. A USB memory stick is all that’s

• Control Signal Output: Current Loop, Switch / Relay Output
• Control Technique: Limit / Set Point Control, PID Control
• Controller Inputs: Switch / Relay Input
• Form Factor: Panel / Chassis Mount

Description: water treatment professionals to deliver more effective service to their customers. The WCT400/410 controllers have the ability to store conductivity and temperature values, water usage, relay and flow switch status, and user settings. A USB memory stick is all that’s

• Control Signal Output: Current Loop, Switch / Relay Output
• Control Technique: Limit / Set Point Control, PID Control
• Controller Inputs: Switch / Relay Input
• Form Factor: Panel / Chassis Mount

Description: or Paddlewheel flow meter’s accumulated total flow Activate with another output Alarm Typical Applications: Wastewater neutralization & disinfection Food and Beverage disinfection Potable water treatment

• Control Signal Output: Current Loop, Switch / Relay Output, Pulse / Frequency
• Control Technique: Limit / Set Point Control, PID Control
• Controller Inputs: Serial / Digital Input
• Form Factor: DIN Rail

Description: -learning overrun correction will ensure an accurate result each batch again. Advantages Unique, robust IP66, IP67 (NEMA4X) panel mount front enclosure made of die cast aluminum, allowing even big jets of water and total immersion. Programming can

• Accuracy: 0.0500 ±% FS
• Batch Controller: Volumetric
• Control Technique: Limit / Set Point Control, Other
• Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input, Frequency Input, Switch / Relay Input

Description: cooling inlet reduces water pressure to within heat exchanger design limits. It is adjustable from 25 to 75 PSI. This Lubrication System features a NEMA electrical enclosure containing motor logic and control circuitry, system status lights, local start/stop switches, and

• Features: Adjustable Volume
• Feed Type: Circulating Oil

Description: directly to the pump. No machining or any special drillings or tappings needed to retrofit pump. Ideal for water/wastewater, power and process industry applications...anywh ere that pump flow must be automatically proportioned or varied. Features • Stroke position

Description: hoists lift and position various sizes of radial, tainter and bulkhead gates in order to control water flow through spillways and irrigation canals. Commonly configured with two drums for dual point lifting, the gate hoists are also available with single drums and other reeving

• Free Spooling: Yes
• Holding Brake: Yes
• Line Type: Wire Rope / Cable
• Load Capacity: 50000 lbs

Description: surface pressure and high pressure rating up to 240 PSI (for water use only). The optimal flow geometry offers double the Cv values. With almost linear flow characteristics, this guarantees stable processes. The weir of the zero-static valve has been moved directly to the pipe

• Actuation: Manual / Hand
• Connection: Bolt Flange, Union, Butt Weld, Socket Weld / Solder
• Material of Construction: PVC, CPVC, Polypropylene (PP), PVDF
• Pressure Rating: 240 psi

Description: Depending on your application, you can select 6 performances stages for your Oxiperm 166 with dosing quantities from 0.75 to 10 kg/h. Oxiperm 166 is available in two basic versions: with limit switches at the flowmeters or

Description: Inductors are coded in order to prevent any failure during change Switching "On" and "OFF" the MF-power depending on the rotary position of the crankshaft Switching "On" and "OFF" the quench water depending on the rotary position of the crankshaft Controlled power

Description: limiter (tmin/tmax ) for hot and cold zone Potential-free contact for switching-off of test specimens Adjustable software temperature limiter min/max Operating hour counter Temperature control via sensor in cradle or in hot or cold zone

• Configuration: Reach-In
• Features: Programmable, Shelves, Windows
• Temperature Control: Cooling

Description: multi-try direct spark ignition with 100% lockout, pressure switch to verify venter flow, resiliently isolated venter motor, a high temperature limit control, and a centrifugal belt-driven blower capable of up to 3" w.c. of external static pressure. Both the forward curved

• AC Voltage Required: 115 to 575 volts
• Fuel / Energy Source: Natural Gas / Propane
• Heater Type: Space Heater, Other, Air Heater, Forced Air Heater
• Heating Capacity: 51.2 kW

Description: Up to 2000 m above sea level Cooling Water Cooling water temperature range 5 to 35 °C Cooling water nominal flow 8 l/min Mains voltage 50/60 Hz 200-240 V ±10% or 380-460 V ±10% Rated power 50/60 Hz 7.5 kW Power consumption at ultimate pressure 4.5 k

• Pumping Speed: 165 CFM

Description: . installation height Up to 2000 m above sea level Cooling Water Cooling water temperature range 5 to 35 °C Cooling water nominal flow 8 l/min Mains voltage 50/60 Hz 200-240 V ±10% or 380-460 V ±10% Rated power 50/60 Hz 7.5 kW Power consumption at ultimate pressure 4

• Pumping Speed: 123 CFM

Description: reduction process that converts combustion flue gas nitrogen oxide (NOx) emissions into harmless nitrogen (N2) and water (H2O) without forming secondary pollutants. This reaction is created by the controlled injection of anhydrous ammonia (NH3) into the boiler exhaust gas and passing the gas