Top Differential Pressure Flow Switch

Digital Peak Flow Meter Spirometer Asthma for Adult Kids Portable PEF Forced Expiratory Volume FEV1 Home Medical

  • High Accuracy: Adopt differential pressure transducer, excellent structure design, high precision and good repeatability.
  • Measures two parameters: PEF and FEV1. You can write your peak flow diary which shows on descripiton..
  • Automatically Displays Test Values: Electronic digtal peak flow meter with LCD screen, the Value can be dispaly clearly and quickly..
  • Mini Size and Lightweight: Portable peak flow meter, can be put in your pocket or bag, all it takes is a one second blow to check your lung function....
  • Suitable for: Adult or Kids with respiratory symptoms, asthma, chronic obstructive pulmonary disease, smokers..
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Oatey 39017 Sure-Vent AIR ADM Valve 1-1/2-Inch by 2-Inch White

  • SURE-VENT PVC AIR ADMITTANCE VALVE: Provides the ideal venting solution for island sinks, remote bathroom groups, and remodel jobs by eliminating the....
  • EQUALIZES PRESSURE: Keeps the sewer and atmospheric pressures equalized, allowing water to drain freely.
  • ONE-WAY VALVE: Allows air to enter the plumbing drainage system when negative pressures develop without the use of a vent extended to open air and to....
  • SENSITIVE TO PRESSURE CHANGES: Closes by gravity and seals the vent terminal at zero differential pressure (no flow conditions) and under positive....
  • SPECIFICATIONS: 1.5" x 2" size is approved to handle up to 3" vent pipe and has a 24 DFU (Drainage Fixture Unit) capacity, and complies to ASSE....
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Myers HJ100S Shallow Well Jet Pump 1 HP - Body Construction: Cast Iron

  • Durable machined heavy-duty construction pump body provides long product life.
  • Precision molded impellers and diffuser provide smooth, balanced performance and efficiency.
  • High quality proven pressure switch with adjustable on/off pressure settings.  20 PSI differential.
  • Heavy-duty motor with double ball bearing design and voltage selection device.
  • Mechanical shaft seal with ceramic face and stainless steel construction for long seal life.
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ImpDeal Cummins EGR Differential Pressure Valve Sensor 4921728 Fit for Cummins ISX, Engine Sensor Exhaust Gas Recirculation Pressure Feedback Sensor Assembly Replace 104990-1200 3683323

  • Cummins Engine EGR Differential Engine Pressure Sensor 4921728 Comes with Factory O-Rings.
  • Cummins Engine 4921728 EGR Differential Pressure Sensor - M14 x 2 x 128.
  • Cummins ISX EGR Differential Engine Pressure Sensor.
  • , Meet exacting Cummins specifications, Incorporate state-of-the-art Cummins design technology, Are backed by a worldwide service organization.
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Water Flow Switch HFS-15 SPDT Cooling System Paddle Water Flow Control Switch with 1/2-Inch Thread Connection, 220VAC 15A

  • High Temperature Resistant : This control switch adopts stainless steel leaf blade and plastic shell, with strong temperature adaptability of 0℃~ 120℃/32~248℉, and can withstand high pressure of 1.0Mpa, durable in use..
  • Application : This switch is widely used for water treatment system, central air conditioning, water cooling unit and fire protection system..
  • Suitable Media : The flow switch is mainly used to measure the dynamic state of the liquid flowing through the pipeline, including water, ethylene, ethylene glycol and other liquids that have no corrosive effect on copper..
  • Feature : The flow control value is adjustable and the action repetition point is stable. Interface dimensions: 1/2in (HFS-15), can fits most of equipment..
  • Note : The HFS flow switch shall not be used in pipelines where the liquid temperature drops below the freezing point of the liquid. The HFS flow switch cannot be hit by water. If there is a quick closing valve in the downstream of the flow switch, the throttle must be used..
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WAYNE CWS75 - 3/4 HP Cast Iron Convertible Jet Well Pump - Up to 462 Gallons Per Hour - Heavy Duty Jet Well Pump

  • Durable machined heavy-duty construction pump body provides long product life.
  • High quality proven pressure switch with adjustable on/off pressure settings. 20 PSI differential..
  • Heavy-duty motor with double ball bearing design and voltage selection device.
  • Mechanical shaft seal with ceramic face and stainless steel construction for long seal life, Pressure regulator included..
  • Pumps are manufacturer tested and may contain water inside from such testing.
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Square D by Schneider Electric 9013FSG2J20 Air-Pump Pressure Switch, NEMA 1, 20-40 psi Pressure Setting, 20-65 psi Cut-Out, 15-30 psi Adjustable Differential

  • Pressure switch with 20-40 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached.
  • Switch works with a 1.5 hp or less pump, has an adjustable differential range of 15-30 psi, and has a cut-out range of 20-65 psi.
  • NEMA 1 enclosure has a 1/4" NPSF internal fluid connection.
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SunCleanse Shower Head, 7 Settings Hand held Shower with ON/OFF Pause Switch, Brushed Nickel High Pressure Shower Head with 71 inch Hose

  • 6 POWERFUL SPRAY OPTIONS ONE-KEY SWITCH: Hand shower spray settings include misty rain, full cover rain, gentle rain, massage rain,pulsating massage, power rain, and you can easily press one key to switch..
  • WATER SAVING ON/OFF PAUSE SWITCH:Suncleanse shower head using advanced internal flow blocking technology. the water flow can be completely cut off by simply flipping the switch and save water, instead of turning off the faucet in the shower..
  • HIGH PRESSURE：Powerful and multi-functional handheld showerhead kit for low water flow and pressure showers, creates a pressure-increasing stream and delivers water at a higher velocity to compensate for low water pressure situations..
  • EASY TO INSTALL: Installs in minutes with just one hand-tightened connection. It fits any standard shower arm.（Note: Pls don't use plastic tape when installing）.
  • WIDESPREAD APPLICATION:The 71 inch extra-long stainless steel hose reaches most of the shower area, so you can shampooing your hair, shower, bathing your kids, washing your dog, and even flush the toilet as much as you want..
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testo 420 I Balometer Kit with airflow capture hood for large air supplies and returns and swirl outlets I With Bluetooth and optional NIST certification

  • Versatile: The testo 420 balometer flow hood provides reliable data for air velocity, volume flow, absolute and differential pressure, air....
  • Efficient: The unique CEC approved flow straightener converts the turbulent air into a virtually uniform airflow, achieving particularly accurate data....
  • Easy operation: Thanks to the lightweight design, ergonomic handles and tiltable display, the durable air velocity meter offers a convenient....
  • MeasureQuick App: Follow all measurements remotely via Bluetooth from a smartphone or tablet. Send results directly from the job site for a more....
  • Portable: Equipped with a removable control unit, the HVAC tool set can be combined with an optional pitot tube and connection hose to enable....
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Brushed Nickel Ceiling Shower System and 7 Settings Hand held Shower with ON/OFF Pause Switch

  • ANTI-SCALD: Advanced pressure balance ceramic disc cartridge with cUPC certification can effectively protect you from scalding injury caused by sudden changes in hot or cold water pressure, maintaining consistent water temperature..
  • EASY OPERATION: Single handle design for effortless flow and temperature control. You can switch the knob to open rain shower head or handheld shower head as you like. Even with the soap in hand, that is also easy to use. ANTI-SCALD: Advanced pressure balance ceramic disc cartridge with cUPC.
  • WATER SAVING ON/OFF PAUSE SWITCH:Suncleanse shower head using advanced internal flow blocking technology. the water flow can be completely cut off by simply flipping the switch and save water, instead of turning off the faucet in the shower..
  • 6 POWERFUL SPRAY OPTIONS ONE-KEY SWITCH: Hand shower spray settings include misty rain, full cover rain, gentle rain, massage rain,pulsating massage, power rain, and you can easily press one key to switch..
  • 100% SATISFACTION SERVICE: Our shower head set has 5 years replacement for any parts. We own a professional support team to help you solve the problems within 24 hours, and if you are not satisfied with our shower system, we promise a free replacement or a full refund..
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Water Pump Flow Switch, 1 PCS HT-30 AC 0-110V 0.2A G3/4\-3/4\ Thread Water Pump Flow Sensor Switch, Water Flow Control Switch Sensor

  • MAGNETIC CONTROL: This G1/2 water flow switch uses water flow magnetic control device and on-off control sensing elements, so as to switch on or off pump..
  • HIGH TEMPERATURE RESISTANT: High temperature resistant material is used to make sure that the flow switch can be used in hot and cold water. The maximum temperature can reach 70C°..
  • STABLE PERFORMANCE: Induction chamber, magnetic control chamber and electronic components are designed separately in order to avoid switch failure caused by iron matter in pipeline is magnetic adsorbed..
  • LOW WATER PRESSURE STARTUP: Reset spring is made of high quality stainless steel.
  • it can start up pump when water pressure is 003e0.03KG. Water Pressure:.
  • SAFETY ENSURED: The electronic components as control device will not cause spark during work which is quite safe..
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RCYAGO Smart Bluetooth PH Meter PH Tester 0.01 PH High Accuracy Water Quality Tester with ATC: 3 in 1 PH EC Temp Meter

  • Bright, backlit display for clear viewing in all environments.
  • User-defined duct shape and size for maximum airflow accuracy.
  • Powerful meter provides differential and static pressure, air velocity and flow readings.
  • Convenient colored hoses help proper interpretation of pressure readings.
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