Hydrolevel Safgard 550 Commercial Hot Water Boiler Low Water Cut-Off

Model: 550SV Item Number: 36205
Hydrolevel 550SV
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Hydrolevel 550SV
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Hydrolevel Safgard 550 Commercial Hot Water Boiler Low Water Cut-Off
Hydrolevel Safgard 550 Commercial Hot Water Boiler Low Water Cut-Off Model: 550SV Item Number: 36205
$236.00
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Specification Highlights
    Condition
    New Learn More
    New
    This product is new and has never been used. It's in its original packaging, which has not been opened.
    Weight
    15 Pounds Learn More
    15 Pounds
    Total weight of the product and any included accessory/components. This total is not the shipping weight, as it does not include packing material, which may increase the overall shipping weight of this product.
    Product Category
    Boiler Accessories
    UPC
    642277455512
Features
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Features

Overview for Hydrolevel 550SV

The Safgard Commercial Boiler Low Water Cut-Offs are used as the primary low water cut-off on residential and commercial water boilers. The Safgard 500 and 700 series LWCOs are also used as secondary controls on commercial steam boilers. Hydrolevel controls utilize a non-moving, heavy duty, electronic probe to sense liquid levels. The probe can be installed in an equalizing line or directly into a boiler or water tank in accordance with manufacturers' instructions and local and State codes. When water is in contact with the probe, it completes a circuit between the stainless steel probe tip and the tank or boiler surface in which the probe is installed. When the water level drops below the probe, the circuit opens. Hydrolevel low water cut-offs for hydronic heating systems use the water signal to allow the burner to operate. If the water level drops below the probe, the circuit opens and the cut-off shuts down the burner. Automatically restarts burner on return of normal water level.
  • Heavy-duty electro-mechanical design
  • for long life.
  • Automatically shuts off burner in a low water condition
  • to prevent boiler damage.
  • Low maintenance
  • No moving parts to wear stick or hand up, as in float devices.
  • Rugged construction
  • Designed for the heating professional.
  • More Probe Plate Space
  • Large probe tip puts more conductive surface area in the water, leading to more dependable operation and less chance of nuisance boiler shutdowns.
  • Manual Reset
  • Shuts down the burner when water drops below the probe for 2 seconds. Requires manual reset if the water remains below the probe for 30 seconds. Power failures heating and air bubbles will not cause the manual reset to lock out. Fully CSD-1 compliant.
  • Test Button
  • Tests control operation without lowering the water level. Depressing the test button shuts down the burner after two second delay and lights low water indicating LED. Depressing the test button a full 30 seconds will send control into manual reset.
  • Specifications
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    Specifications

    Overview
    Product Category
    Boiler Accessories
    UPC
    642277455512
    General Information
    Product Category
    Boiler Accessories
    Connection Type
    NPT
    Performance
    Maximum Operating Pressure
    160 PSI
    Electrical Data
    Voltage
    120 Volts
    Power Consumption
    4 Watts
    Frequency
    60 Hz
    Dimensions
    Connection Size
    3/4 Inch
    Product Height
    5 9/16 Inches
    Product Width
    5 1/2 Inches
    Product Depth
    6 1/4 Inches
    Product Weight
    15 Pounds
    Warranty Information
    Parts Warranty Show ACW Parts Warranty Learn More
    Parts Warranty
    A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
    1 Year
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