Crown Verity N4-WC67 Low Water Cut-Off

SKU: N4-WC67 Brand:
Crown Verity
Availability:
In Stock
(0)
$2,029.51 Price reduced from $2,373.69
Save $344.18
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Specifications:

Attribute Details
Switch Action Normally Open And Normally Closed Terminals
Includes 3/8" Npt Plug
Type (2) Internal Switches
Inlet 1/2" Npt
Outlet 3/8" Npt | 3/4" Npt Blowdown

Description

The Crown Verity N4-WC67 Low Water Cut-Off functions as an essential safety part that protects boilers and similar systems from low water conditions. The part incorporates dual terminal types which enable reliable operation across different applications. Safety is improved by the N4-WC67's dual internal switches that create advanced protection against water level drops. The unit features a 3/8" NPT plug for simple installation with options to connect via a 1/2" NPT inlet 3/8" NPT outlet and a 3/4" NPT blowdown connection for diverse setup possibilities.

More Information:

Step1: Turn off the power and shut off water supply before installation.

Step2: Locate the water line connection point on the system.

Step3: Mount the component securely using the provided bracket or fittings.

Step4: Connect the wiring according to the manufacturer’s diagram.

Step5: Open water supply slowly and check for leaks.

Step6: Restore power and test functionality to ensure proper cutoff.

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  • What maintenance is required for the Crown Verity N4-WC67 Low Water Cut-Off?

    Regularly inspect the low water cut-off for proper operation and clean any mineral buildup. Test the sensor mechanism periodically to ensure accurate detection. Check electrical connections for corrosion or looseness. Always disconnect power before performing maintenance to ensure safety.

  • What are common issues with the Crown Verity N4-WC67 Low Water Cut-Off?

    • Sensor failing to detect low water levels.
    • False triggering causing unnecessary shutdowns.
    • Corrosion or mineral buildup on sensor components.
    • Loose or damaged electrical connections.