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Zero Pressure Magnetic Float Switch with Durable Copper Material and Magnetic Sensor Design for Water Level Detection

    Buy cheap Zero Pressure Magnetic Float Switch with Durable Copper Material and Magnetic Sensor Design for Water Level Detection from wholesalers
     
    Buy cheap Zero Pressure Magnetic Float Switch with Durable Copper Material and Magnetic Sensor Design for Water Level Detection from wholesalers
    • Buy cheap Zero Pressure Magnetic Float Switch with Durable Copper Material and Magnetic Sensor Design for Water Level Detection from wholesalers
    • Buy cheap Zero Pressure Magnetic Float Switch with Durable Copper Material and Magnetic Sensor Design for Water Level Detection from wholesalers
    • Buy cheap Zero Pressure Magnetic Float Switch with Durable Copper Material and Magnetic Sensor Design for Water Level Detection from wholesalers
    • Buy cheap Zero Pressure Magnetic Float Switch with Durable Copper Material and Magnetic Sensor Design for Water Level Detection from wholesalers
    • Buy cheap Zero Pressure Magnetic Float Switch with Durable Copper Material and Magnetic Sensor Design for Water Level Detection from wholesalers

    Zero Pressure Magnetic Float Switch with Durable Copper Material and Magnetic Sensor Design for Water Level Detection

    Ask Lasest Price
    Brand Name : Vanka
    Certification : ISO9001:2015,CE
    Price : $5-$10 Sets
    Payment Terms : L/C,T/T,Western Union,MoneyGram
    Supply Ability : 20000 Set/Sets per Month
    Delivery Time : 30 work days
    • Product Details
    • Company Profile

    Zero Pressure Magnetic Float Switch with Durable Copper Material and Magnetic Sensor Design for Water Level Detection

    Gas Water Heater Spare Parts Magnetic Float Switch (Zero Pressure)

    The magnetic reed float switch (zero pressure) is a reliable sensor specially designed for water level detection in gas water heater tanks. Using magnetic coupling with a non-contact detection method, the float moves up and down with the water level, and the magnetic field activates the internal reed switch to open or close the circuit. This ensures high sensitivity, leak-free operation, and long service life. It is suitable for household and commercial gas water heaters, including instant and storage types, especially for low-pressure or zero-pressure side detection.

    Key Features
    • Durable Copper Material - Ensures long-lasting performance and corrosion resistance.
    • Accurate Flow Detection - Provides reliable water flow sensing for stable operation.
    • Magnetic Sensor Design - Delivers quick response and consistent control.
    • Wide Application - Suitable for most gas water heater models.
    • Easy Installation - Compact structure allows simple replacement and maintenance.
    Technical Specifications
    ItemDescription
    Product NameMagnetic Reed Float Switch (Zero Pressure Type)
    Model ExampleVGF-LS-ZP01 / VGF-LS-ZP02
    Working PrincipleReed switch contact (magnetic coupling, non-contact)
    ApplicationLow-level / zero-pressure monitoring for gas water heater tanks
    Rated VoltageDC 12V / DC 24V / Customizable (compatible with low-voltage control board input)
    Output FormDry contact (NO/NC) or active switch output
    Contact MethodNon-contact magnetic coupling driving reed tube
    Operating Temperature-10 ℃ ~ 85 ℃ (high-temperature float up to 100 ℃)
    Applicable Pressure0 ~ 0.2 MPa (zero or low pressure)
    Float MaterialPP, POM, or stainless steel (optional)
    Housing MaterialPolyester / nylon reinforced plastic / stainless steel (optional)
    Cable LengthStandard 300 mm / Customizable 500 mm, 1000 mm
    Protection GradeIP65 (higher levels available upon request)
    Service Life≥100,000 switching cycles (depending on environment)
    CertificationCE / RoHS / Factory test report available upon request
    Frequently Asked Questions
    Q1: Is it suitable for all gas water heaters?
    A: Designed for zero/low pressure tanks, fits most storage and some instant heaters.
    Q2: Should I choose NO or NC?
    A: NO triggers when water enters; NC triggers when water is empty. Dual-contact available.
    Q3: Is installation easy?
    A: Yes, side/top mount supported. For best results, let a technician install.
    Q4: Will scale affect the float?
    A: Slight scaling may occur. Check and clean every 6–12 months; stainless float recommended for hard water.
    Q5: Can it be customized?
    A: Yes, cable length, materials, and certifications (CE, RoHS, UL) are customizable.
    Q6: Is there a warranty?
    A: 12-month standard warranty with repair or replacement.
    Product Images
    Copper Magnetic Water Flow Switch - Front View
    Front View
    Copper Magnetic Water Flow Switch - Top View
    Top View
    Copper Magnetic Water Flow Switch - Installation Example
    Installation Example
    Copper Magnetic Water Flow Switch - Flame Distribution
    Flame Distribution
    Copper Magnetic Water Flow Switch - Side View
    Side View
    Quality Zero Pressure Magnetic Float Switch with Durable Copper Material and Magnetic Sensor Design for Water Level Detection for sale
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