THERMALOCK RAD6045 Check Valve Pressure Regulator Water Heater

( Brand: Thermalock ), ( Manufacturer Part Number: RAD6045 ), ( Model: THERMALOCK RAD6045 ), ( Part Type: Pressure Water Valve Regulator Heater )

Review THERMALOCK Check Valve Pressure Regulator Water Heater Part

The Thermalock Rad6045 Check Valve Pressure Regulator is a vital component in ensuring the efficient and safe operation of water heating systems. This regulator is specifically designed for residential and light commercial water heating applications.

The Rad6045 is a pressure regulator and check valve combination, which offers the advantages of both components in a single, compact unit. The pressure regulator maintains a consistent water pressure within the system, preventing excessive pressure that could potentially damage the water heater or cause leaks. The check valve, on the other hand, prevents backflow of water, which is essential for maintaining water quality and preventing contamination.

This Thermalock regulator is constructed from brass, which provides superior durability and resistance to corrosion. The internal components, including the diaphragm and spring, are made from stainless steel, ensuring long-lasting performance even in high-demand applications. The regulator is also equipped with a tamper-resistant screw, which helps prevent unauthorized adjustments to the pressure setting.

The Rad6045 is designed with a working pressure range of 2 to 150 psi (14 to 1034 kPa) and a temperature range of 32 F to 210 F (0 C to 99 C). It can be easily installed on the cold water inlet pipe of a water heater, and its compact size makes it suitable for confined spaces.

The Thermalock Rad6045 Check Valve Pressure Regulator is a reliable and essential accessory for any water heating system. Its combination of pressure regulation and check valve functions in a single, durable unit ensures consistent water pressure, prevents backflow, and maintains water quality, making it a valuable investment for homeowners and professionals alike.

The ThermaLock RAD6045 check valve pressure regulator is a common component used in water heating systems. Here are some pros and cons to consider before making a purchase:

1. Durability: The ThermaLock RAD6045 is known for its robust construction and long-lasting performance. It is made of brass and stainless steel, which makes it resistant to corrosion.

2. Temperature Regulation: This pressure regulator is designed to maintain a consistent temperature by regulating the incoming water pressure. This ensures that the water heater operates efficiently and safely.

3. Check Valve: The built-in check valve prevents backflow of water, which can cause damage to the water heater and potentially lead to health hazards.

4. Easy Installation: The ThermaLock RAD6045 is relatively easy to install, and it comes with all necessary mounting hardware.

5. Cost-Effective: Compared to other pressure regulators, the ThermaLock RAD6045 is an affordable option.

1. Limited Pressure Range: The ThermaLock RAD6045 is only suitable for water pressure up to 150 psi. If your water pressure exceeds this limit, you may need to consider a different pressure regulator.

2. No Pressure Relief Valve: This model does not have a built-in pressure relief valve, which is an essential safety feature for water heaters. You may need to install a separate pressure relief valve to ensure the safety of your water heating system.

3. Potential for Leaks: Like any other pressure regulator, the ThermaLock RAD6045 is prone to leaks if not installed correctly or if it becomes damaged. Regular maintenance and inspection are necessary to prevent leaks.

In conclusion, the ThermaLock RAD6045 check valve pressure regulator is a reliable and cost-effective option for maintaining consistent water pressure in your water heating system. However, it has some limitations, such as a limited pressure range and the absence of a built-in pressure relief valve. To ensure the safety and efficiency of your water heating system, it is important to consider these factors and possibly install additional safety features. Ultimately, if the pressure range and safety features of the ThermaLock RAD6045 meet your needs, it can be a great investment for your water heating system.

Details:

Fully intact with light cosmetic wear. Ideal replacement part for portable water heater systems, fluid transfer setups, and plumbing applications. Optimized: Thermalock RAD6045 check valve / pressure regulator from a 6040 starter kit. Item Specifics important for ranking: Brand: Thermalock.

Material: Plastic / Brass. O-rings in good shape. Condition: Used. Type: Check Valve / Pressure Regulator.

Model: RAD6045. Condition: Old new stock. MPN: RAD6045. Keywords buyers search:check valve, back flow prevented, water heater pressure regulator, inline valve.

Push-fit inlet with dual O-ring seal Brass threaded outlet connection Integrated back flow prevention Compact inline design.

part #: rad6045 price

• $19.99

specifications wateheat:

• brand: Thermalock
• mpn: Rad6045
• model: Thermalock Rad6045
• part type: Pressure Water Valve Regulator Heater

shipping wateheat:

• transit: 5-11 Days
• class: Standard
• type: Calculated
• service: USPS Ground Advantage
• cost: $8.97
• carrier: USPS

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• condition: Open box
• Heating, Cooling Air > Water Heaters > Water Heater Parts

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• started: April 25, 2026

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