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Raypak 007399F Temperature & Pressure Gauge 0-200 PSI 70°F-320°F 1/2" Back

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Special Price $77.17 Regular Price $88.75
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SKU
007399F
The Raypak 007399F Tri Gauge is a multi-functional HVAC system part that is used to measure pressure and temperature. It has a pressure of 0/200 PSI and a temperature of 70/320 ° F and is used for monitoring HVAC systems. Due to its 1/2” back connection, it can be easily used in various heating and cooling systems. Found in boilers and heat pumps as well as other HVAC systems, it is used to maintain the efficiency of the system and provide correct readings. The construction is also high-quality and long-lasting, and the tri-function design makes it more efficient than having to use three separate gauges.
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Manufacturer:
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Specifications

  • Type: Tri-Gauge
  • Connection Size: 1/2"
  • Pressure Range: 0 - 200 PSI
  • Temperature Range: 70°F - 320°F
  • Mounting: Back
Serves as a combination temperature and pressure gauge for monitoring operating conditions within applicable boiler and hydronic heating equipment. The Raypak 007399F provides a visual indication of both system pressure and temperature through a single instrument, allowing these conditions to be observed at the equipment. It is used as part of the monitoring arrangement rather than as a component that controls system operation. The 0–200 PSI range represents the pressure scale, 70°F–320°F/20°C–160°C represents the temperature scale, and the 1/2" back connection describes the gauge connection arrangement.

Temperature Monitoring:
Displays the thermal condition measured at the connected system location. The temperature-sensing section responds to changes at the measurement point and translates the detected condition into a reading on the gauge. The temperature scale allows the observed thermal condition to be viewed independently from the pressure indication.

Pressure Monitoring:
Indicates the pressure present within the connected system at the measurement location. The pressure-sensing section responds to changes in system pressure and moves the gauge indicator across the applicable scale. This measurement provides a separate view of the system's pressure condition alongside the temperature reading.

Replacement Guidelines:
Replacement requires matching the temperature/pressure gauge's measurement ranges, connection configuration, physical arrangement, system requirements, and applicable equipment specifications. The Raypak 007399F Temperature/Pressure Gauge replacement should also suit the existing measurement connection and associated system components.

Common Failure Symptoms:

  • Temperature readings become inconsistent.
  • Pressure readings do not respond.
  • Displayed values remain unchanged.
  • Gauge markings become difficult to read.
  • Temperature or pressure readings are unavailable.

Equipment Compatibility:
The Raypak 007399F Temperature/Pressure Gauge is intended for applicable equipment using the stated measurement and connection configuration. Verify the equipment model number, existing component identification, and manufacturer's parts documentation before purchasing.

Technical Specifications:
Brand: Raypak
Part Number: 007399F
Product Type: Temperature/Pressure Gauge
Pressure Range: 0-200 PSI
Temperature Range: 70°F-320°F / 20°C-160°C
Connection: 1/2" Back

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Product Questions (7)
Customer Questions
What maintenance is required for the Raypak 007399F Temperature & Pressure Gauge?

Regularly check the gauge for leaks, cracks, or corrosion. Clean the lens and connections gently to maintain accurate readings. Test periodically to ensure proper pressure and temperature monitoring. Always relieve system pressure before performing maintenance for safety.

What are common issues with the Raypak 007399F Temperature & Pressure Gauge?

  • Inaccurate pressure or temperature readings.
  • Leaks at threaded connections.
  • Cracked or fogged gauge lens.
  • Sticking or slow needle response.

What is the advantage of using a combined measuring instrument?

A combined instrument brings multiple readings into one display assembly instead of requiring separate instruments for each measurement.

How is an analogue gauge read?

An analogue gauge is read by comparing the position of its moving indicator with the markings on the dial.

What does dual-unit temperature display mean?

A dual-unit display presents temperature values using two measurement systems, allowing the scale to show equivalent readings in different units.

What is the difference between a gauge connection and a sensing element?

The connection attaches the instrument to the system, while the sensing element responds to the condition being measured.

How can I confirm the correct gauge before purchasing?

Match the Raypak manufacturer identification and 007399F reference with the existing instrument and applicable product documentation to confirm the correct component.

Installation Steps

Step1: Turn off system and relieve pressure before starting.

Step2: Remove old gauge by unscrewing it from the 1/2" port.

Step3: Apply thread sealant or tape to the new gauge threads.

Step4: Screw the new gauge into the port until snug (don’t over‑tighten).

Step5: Restore pressure and check for leaks.

Step6: Follow safety precautions when working with pressurized systems.