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Description: The OTA alarm system is designed to monitor liquid levels in sump basins, holding tanks, lift stations tanks and many other non-potable water and wastewater applications. Comes individually boxed with Cable tie and Instruction sheet. This alarm comes in a Type 4X
- Media Type: Liquid
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Description: The BBLA alarm system is designed to monitor liquid levels in sump basins, holding tanks, lift stations tanks and many other non-potable water and wastewater applications. The BBLA is design to sound an audible horn and illuminate a red light to notify of an alarm
- Media Type: Liquid
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Supplier: Alfa Laval Inc.
Description: Level switches provide accurate and reliable remote liquid level indication for hygienic brewery, food and beverage, and biopharm processes. Compact, hygienic design Alfa Laval Level switches are hygienic measuring devices that are especially suitable for detecting
- Number of Switch Points: 1 (#)
- Maximum Operating Pressure: 580 psi
- Material Temperature Range: -40 to 185 F
- Maximum Current: 0.05 amps
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Supplier: FineTek
Description: tank. 。Wire-Probe Type (SA150 A/B/C) Suitable for silo or large-size tank. 。Plate-Probe Type (SA160 A/B/C) Suitable for granules and at lower position of tank side. 。Explosion-Proof Type (SA270 ~ SA279) Ex dia II C T4~T6, DIP A21 TA,T3~T6 。Explosion-Proof Type (SA370 ~ SA378) Ex
- Meter Technology Type: Capacitive / RF Admittance
- Features: Point Level / Multi-Point Levels, Sensor-Only
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Supplier: FineTek
Description: The FC/FD Series is a magnetic float level switch product line. They are top mounted units designed to provide cost-effective multiple switch points using a single entry point into the vessel. FDX Magnetic Float Level Switch, Lquid Level Switch The FC/FD series is a magnetic
- Media Type: Liquid
- Meter Technology Type: Mechanical / Magnetic Floats
- Features: Point Level / Multi-Point Levels, Sensor-Only, Top Mount
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Supplier: GF Piping Systems
Description: The cable of the level switch is absolutely waterproof and PVC insulated. Different control tasks such as liquid level monitoring and pump control can be realized. It is mercury-free contact and suitable for level switching of drinking water, raw water or polluted
- Media Type: Liquid
- Communication Interface Options: Other
- Level Measurement Type: Point Level / Multi-Point Levels
- Device Classification: Sensor-Only
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Supplier: Gems Sensors & Controls
Description: tanks. FDA approved materials. P/N 46999 - Bottle Level: For external mounting on tanks too small to accommodate internally mounted switches. (See note below) P/N 76707 - For Low Level: For detecting levels as low as 5/8" (16 mm) from
- Number of Switch Points: 1 (#)
- Measuring Range: 0.45 to 0.75 inch
- Maximum Operating Pressure: 150 psi
- Material Temperature Range: -40 to 250 F
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Supplier: Gems Sensors & Controls
Description: intermediate, and low level actuation points. The LS-1700 brass/buna version is ideal for low hydraulic fluid warning and other hydrocarbon applications. It can be factory custom configured for volume OEM applications and used as a water or oil level switch.
- Number of Switch Points: 1 (#)
- Maximum Operating Pressure: 1,000 psi
- Material Temperature Range: -40 to 300 F
- Switch Type: Electromechanical Switch
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Supplier: FineTek
Description: universal power supply 。Solidstate or relay output 。Compact or standard units 。No calibration required 。Explosionproof units available 。Mini, standard and extended probe versions USE 。High, low and intermediate level indication in tanks 。Tank fill/empty control 。PLC/DCS
- Features: Continuous Level, Point Level / Multi-Point Levels, Sensor-Only
- Media Type: Dry Material (Bulk Solids and Powders), Liquid
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Supplier: FineTek
Description: SIS Sanitary Intelligent Level Switch used for high, low position alarm in production process tank or pipelines.The compact design to facilitate carrying and transporting, and can be quickly installed even in the area of narrow space or difficult operation. Suitable for use in
- Features: Point Level / Multi-Point Levels, Rated for Sanitary Applications, Sensor-Only
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Supplier: Sitron
Description: level alarm Low level alarm Pump protection Leak detection Overflow alarm Supply line control Fill/Drain control Lubricant monitoring Cooling water monitoring On/Off valve monitoring Oil level detection
- Number of Switch Points: 1 (#)
- Maximum Operating Pressure: 725.1885 psi
- Material Temperature Range: 14 to 176 F
- Features: Alarm / Visual Indicator, Analog Voltage, Built-in Alarm / Indicator, Sensor-Only, Top Mount
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Supplier: Gems Sensors & Controls
Description: Nylon is Ideal for Oils and Fuels NSF-Approved Polypropylene is Ideal for Potable Water These low-cost units are ideal for high volume use in small tanks and vessels. Engineered plastics construction offers broad compatibility in water, oils and chemicals. Type 10 -
- Number of Switch Points: 1 (#)
- Maximum Operating Pressure: 50 psi
- Material Temperature Range: -40 to 250 F
- Switch Type: Electromechanical Switch
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Supplier: Taco Comfort Solutions
Description: and testing and automatic, manual reset mode and are available in 24VAC or 120VAC models. The Taco LWCO can act as either the primary or secondary low water cutoff on low-pressure steam boilers, the primary limit control on hot water boilers or to protect pumps from
- Control: Limit / Set Point Control
- Control Signal: Switch / Relay Output
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Supplier: Oil-Rite Corp.
Description: tanks. The stainless steel float and switch should be aligned at the height where low liquid level is a concern. The low level actuation point is measured from the bottom of the assembly. The low level actuation point for water is 1 1/4”, oil
- Maximum Operating Pressure: 200 psi
- Material Temperature Range: 220 F
- Meter Technology Type: Mechanical / Magnetic Floats
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Supplier: Oil-Rite Corp.
Description: tanks. The stainless steel float and switch should be aligned at the height where low liquid level is a concern. The low level actuation point is measured from the bottom of the assembly. The low level actuation point for water is 1 1/4”, oil
- Maximum Operating Pressure: 200 psi
- Material Temperature Range: 220 F
- Meter Technology Type: Mechanical / Magnetic Floats
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Supplier: Oil-Rite Corp.
Description: Two Stage Liquid Level Switches in Housings are designed to shut down machinery or turn on warning devices when the liquid supply approaches a level that is too high or recedes to a level that is too low. They can be wired to flash a warning light, sound a howler,
- Maximum Operating Pressure: 125 psi
- Material Temperature Range: 170 F
- Meter Technology Type: Mechanical / Magnetic Floats
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Supplier: Oil-Rite Corp.
Description: low level actuation point for water is 2 5/32”, oil is 2 ¼”, and spirits is 2 7/16”. The bottom inlet is connected to the reservoir, and the unit is vented into the reservoir’s air supply with the ½” female NPT top outlet. When the liquid in the reservoir recedes to the
- Maximum Operating Pressure: 125 psi
- Material Temperature Range: 170 F
- Meter Technology Type: Mechanical / Magnetic Floats
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Supplier: Uehling Instrument Company
Description: Digital Tank-O-Meters® accurately measure tank contents regardless of the tank location in relation to the Digital Display. They are a natural extension of Uehling's well known and time proven line (since 1896) of Tank-O-Meter® gauge products. Systems are also available
- Meter Technology Type: Air Bubbler
- Features: Alarm / Visual Indicator, Analog Current Signal (e.g., 4-20 mA), Analog Voltage Signal, Built-in Alarm / Indicator, Continuous Level, Digital Front Panel, Digital Readouts, Instrument / Sensor System, Programmable, Sensor-Only, Transmitter
- Switch Type: Electromechanical Switch
- Media Type: Liquid
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Supplier: ABB Measurement & Analytics
Description: Diesel Storage tanks OEM tanks Water Treatment tanks Agricutural chemicals Most liquid tanks
- Maximum Operating Pressure: 275 psi
- Material Temperature Range: 200 F
- Level Measurement Type: Continuous Level
- Device Classification: Level Gauge
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Supplier: Cleaver-Brooks
Description: Level control is provided for the DA tank while the surge tank receives feed control, with a bias to limit the valve position according to surge tank level. The system accepts a 4-20 ma input signal from each of the DA and Surge level transmitters. Alarms
- Features: Datalogger, PLC Controller
- Interface: Digital Front Panel, Knobs / Switches / Meter
- Control: Limit / Set Point Control
- Media: Liquid, Steam
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Supplier: OMEGA Engineering, Inc.
Description: dependable, long service. A slim, compact form allows easy installation into interstitial areas of double-wall pipes and tanks using an integral pull ring to “snake” into place. Remove the pull ring and the LV132 installs into any tank or reservoir via 1/4 FNPT fittings for high,
- Maximum Current: 0.017 amps
- Features: Continuous Level, Other Interface Type, Sensor-Only, Top Mount
- Media Type: Liquid
- Meter Technology Type: Optical
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Supplier: OMEGA Engineering, Inc.
Description: With its compact size, the LV140 single float, liquid level sensor is ideally suited for use in steel double-wall tanks or containment sump areas. It requires no calibration, and is easy to install and maintain. When positioned vertically at the bottom of a steel tank's stand
- Features: Analog Voltage, Point Level / Multi-Point Levels, Sensor-Only, Top Mount
- Switch Type: Electromechanical Switch
- Media Type: Liquid
- Meter Technology Type: Mechanical / Magnetic Floats
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Supplier: Mar Cor Purification
Description: Rotameters Clean-in-Place Ports Feed, Pump, Outlet and Reject Pressure Gauges Control Panel Emergency Stop Circuit Distribution System Built-in Polypropelne Cone Bottom Tank with Spray Ball Digital Tank Level Controller Multi-Stage 316 SS Centrifugal Pump, TEFC 0.2 Micron Vent
- Continuous Flow Rate: 0.4166666666666667 to 1.5277777777777783 GPM
- Market: Industrial
- Removal Application: Ultra Pure Water
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Supplier: Spirax-Sarco
Description: The Spirax Sarco LC1350 has two alarm channels that can be independently configured high or low to control the water level of a boiler, tank or vessel by operating a pump, valve or solenoid. It has been designed as an on/off level controller for use with the LP10-4
- Control Signal: Analog Voltage, Switch / Relay Output
- Form Factor: DIN Rail, Panel / Chassis Mount
- Interface: Digital Front Panel
- Control: Limit / Set Point Control
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Supplier: Senix Distance and Level Sensors
Description: displayed simply as height or converted to volume (gallons, liters, etc.). AirWire LoRa Receiver-Gateways A Receiver-Gateway accepts level measurements from one or more level transmitters and can: Act as a web server to show levels to users on a LAN Send email alerts at high
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Supplier: Solutions with Innovation, LLC
Description: The miniature LOO1U offers reliable and economical low level switching for a variety of applications and media. Made in FDA compliant polypropylene material, this compact device can actuate at levels as low as 3/8 inch of water. It can be top mounted with standard
- Number of Switch Points: 1 (#)
- Maximum Operating Pressure: 150 psi
- Material Temperature Range: -40 to 200 F
- Liquid specific gravity: 0.9 (Specific Gravity #)
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Supplier: Watson McDaniel Company
Description: Condensate return systems on low pressure steam applications where the condensate temperatures do not exceed 190ºF. As condensate flows into the receiver tank of the pump package from the steam system, the tank fills with water. The float on the switch assembly then
- Discharge Size: 0.5 inch
- Horsepower: 2 HP
- Maximum Discharge Flow: 15 GPM
- Maximum Discharge Pressure: 50 psi
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Supplier: Solutions with Innovation, LLC
Description: including water-based, oil- based, low density and ultra pure liquids.
- Number of Switch Points: 1 (#)
- Maximum Operating Pressure: 50 psi
- Material Temperature Range: -40 to 150 F
- Liquid specific gravity: 0.7 (Specific Gravity #)
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Supplier: Watts
Description: wall mounted support frame • 316L stainless steel 300psi high-pressure membrane housings • Pressure gauges for pre-filter inlet/outlet and membrane feed pressure • Low feed water pressure safety switch • Microprocessor based controller with delayed auto restart after
- Maximum Liquid Flow: 3.75 GPM
- Configuration: System
- Features: Water
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Supplier: ISC Sales, Inc.
Description: housings SS needle valves for concentrate and recycle lines Stainless steel product water check valve On / off toggle switch Low-pressure shut-off with auto restart Feed water and product water TDS monitor
- Maximum Liquid Flow: 0.8333333333333334 GPM
- Maximum Pressure: 10 to 90 psi
- Maximum Temperature: 40 to 95 F
- Features: Chemicals, Other, Water
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Supplier: Watts
Description: 300psi FRP high pressure membrane housings • Pressure gauges for pre-filter inlet/outlet, membrane feed, and reject water pressure • Low feed water pressure safety switch • Digital microprocessor based controller with delayed auto restart after low pressure shut down •
- Maximum Liquid Flow: 30 GPM
- Configuration: System
- Features: Water
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Supplier: Watts
Description: Corrosion resistant 300psi FRP high pressure membrane housings • Pressure gauges for pre-filter inlet/outlet, membrane feed, and reject water pressure • Low feed water pressure safety switch • Digital microprocessor based controller with delayed auto restart after low
- Maximum Liquid Flow: 15 GPM
- Configuration: System
- Features: Water
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Supplier: ISC Sales, Inc.
Description: If your water or chemical process must be extremely clean and Nanofiltration systems are not up to the task then you need one of ISC's reverse osmosis systems. These systems use special membranes to reject metals, salts and organic impurities down to the molecular level. This RO
- Maximum Liquid Flow: 0.8333333333333334 GPM
- Maximum Pressure: 10 to 90 psi
- Maximum Temperature: 40 to 95 F
- Features: Other, Water
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Supplier: ISC Sales, Inc.
Description: If your water or chemical process must be extremely clean and Nanofiltration systems are not up to the task then you need one of ISC's reverse osmosis systems. These systems use special membranes to reject metals, salts and organic impurities down to the molecular level. This RO
- Maximum Liquid Flow: 1.5277777777777783 to 4.583333333333333 GPM
- Maximum Pressure: 90 psi
- Maximum Temperature: 35 to 95 F
- Features: Chemicals, Other, Water
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Supplier: KSB AG
Description: of waste water from buildings, pits and tanks, lowering of surface water levels and drainage. Overview of technical data Type of bearing Plain bearings Drive Electric motor Drive frequency 50 Hz Type of drive Electric motor Drive voltage Low voltage Connection to
- Horsepower: 0.737121211696551 HP
- Maximum Discharge Flow: 105.66879999999999 GPM
- Media Temperature: 194 F
- Water Temperature: 194 F
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Then, providing there is sufficient water in the tank to operate the low level switch , when the throttle lever is moved to about the position giving about 92 per cent r.p.m., the solenoid on the pump will open to admit …
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The system shown in Fig. 6 is a typical hybrid system in which “tap 3” switches accord- ing to the water level of the lower tank .
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The operation (refer- ring to Fig. 16) is as follows: As the water level hi the tank is low- ered , a mercury switch , A, operated by a float in the tank closesthe circuit through the solenoid valve, B, allowing water to pass …
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When the oil loading pumps begin to take oil out of tanks the water level drops in the surge tank and a low level switch will open the cooling water return header for the tanks water filling.
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The pumps (Whale GP 77) are submers- ible 12 V DC and connected to water level con- trolled switches (Johnson AS1) mounted in the low- er tank .
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… pump manufacturers can be found) submersible pump lifts it through a proprietary 5μm absolute filter into a 100L covered storage tank located in the loft about 6m above top well water level when a level switch in the overhead tank goes low .
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FLOAT SWITCH TO ACTIVATE SUMP PUMP IN TANK A AT LOW WATER LEVEL .
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Boiler water level not low (ii) Condensate Return Tank water level not low (iii) FD damper limit switch not on (iv) ID fan limit switch not on (v) .
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In the lower right side of the detail the makeup pump with its low level switches and controls carefully adds water to the expansion tank .