1/2″ Hot Water Thermometer, Brass Well, Angle

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Wal-Rich 1722008 – 1/2″ NPT Hot Water Thermometer with Brass Well

The Wal-Rich 1722008 is a mechanical hot water thermometer designed to provide accurate temperature readings for closed-loop hydronic and domestic hot water systems. This model includes a brass thermowell and a 1/2″ NPT connection, making it suitable for standard piping configurations in commercial and residential mechanical rooms.

Product Overview

Constructed with a 6″ steel case and finished in white lacquer for improved readability, this thermometer is engineered for direct immersion via its included brass well. The dial displays a temperature range of 40°F to 280°F, making it ideal for monitoring water temperatures in heating loops, storage tanks, or process applications where consistent readings are required for system safety and performance.

Key Features

  • Dial Range: 40°F to 280°F for typical hot water system monitoring
  • Case Material: 6-inch steel housing with corrosion-resistant finish
  • Thermowell: Includes brass well for installation into pressurized lines
  • Mounting Thread: 1/2″ NPT for direct insertion into water lines or manifolds
  • Stem Immersion: Compatible with standard hot water system depths

Technical Specifications

  • Manufacturer: Wal-Rich
  • Part Number: 1722008
  • Connection Type: 1/2″ NPT
  • Temperature Range: 40°F to 280°F
  • Case Diameter: 6 inches
  • Well Material: Brass
  • Mounting Style: Rear mount with thermowell

Installation Notes

This thermometer is intended for direct installation into 1/2″ female NPT ports using the provided brass well. A pipe sealant compatible with potable hot water systems is recommended. For pressurized or high-temperature applications, installation should be performed by a licensed plumber or HVAC technician to ensure safety and regulatory compliance.

Contractor Use Cases

  • Hydronic heating system diagnostics and balancing
  • Domestic hot water loop temperature monitoring
  • Boiler return/supply line placement for visual inspection

Summary

The Wal-Rich 1722008 hot water thermometer offers a durable and accurate solution for mechanical temperature monitoring in plumbing and heating systems. With a wide operating range and a brass thermowell included, it’s a dependable option for professionals managing residential and light commercial installations.

Fast, Reliable Delivery for Every Order

At Primes Distribution, we understand that timely delivery is just as important as product quality. That’s why we partner with trusted carriers to make sure your plumbing, HVAC, and heating supplies arrive safely and on time.


Shipping Methods

We offer multiple shipping options to fit your needs:

  • Standard Shipping: 3–7 business days across the continental U.S.

  • Expedited Shipping: 1–3 business days for urgent orders.

  • Local Pickup: Available at our warehouse by appointment.

Order Processing

All in-stock orders are processed within 1–2 business days. You’ll receive a confirmation email once your order is placed and a tracking number as soon as it ships.

Orders placed after 3 PM or on weekends will be processed the next business day.


Shipping Costs

Shipping costs are calculated at checkout based on weight, dimensions, and delivery location. Large or heavy items (like water heaters or HVAC units) may require special freight handling.


Delivery Areas

We currently deliver throughout the United States. For bulk or international shipments, please contact our support team for a custom quote.


Damaged or Missing Items

If your shipment arrives damaged or incomplete, report it within 48 hours of delivery. Our support team will quickly arrange a replacement or refund.


Need Help?

If you have questions about your order or need help tracking a shipment, reach out to our customer support team at:
📧 sales@primesdistribution.com
📞 786-937-7081