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2 Pieces Thermal Release Valve for Pressure Washer Pump, 14 Inch NPT Thermal Relief Valve, Replacement Pump Protector 678169004, 678169002 and 678169001, 208673GS, 21783GS, 194298GS and B3090GS 2
Protect your pressure washer pumps from overheating with our premium Thermal Relief Valve made of heavy-duty brass.
2 Pieces Thermal Release Valve for Pressure Washer Pump, 14 Inch NPT Thermal Relief Valve, Replacement Pump Protector 678169004, 678169002 and 678169001, 208673GS, 21783GS, 194298GS and B3090GS 2
Item #: 55682505

2 Pieces Thermal Release Valve for Pressure Washer Pump, 14 Inch NPT Thermal Relief Valve, Replacement Pump Protector 678169004, 678169002 and

Item #: 55682505

GBP 14

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Protect your pressure washer pumps from overheating with our premium Thermal Relief Valve made of heavy-duty brass.
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What Stands Out

Robust Protection
Designed specifically for pressure washer pumps, this thermal relief valve prevents overheating by releasing pressure, ensuring longevity and reliability during operation to protect your investment.
Universal Compatibility
Compatible with several models, including 678169004 and 678169001, making it an ideal replacement part for various pressure washers for seamless adaptation and easy installation.
High-Quality Build
Crafted from durable materials, this valve guarantees superior performance and durability, providing exceptional value for users needing a reliable pump protector in high-pressure environments.

Product Details

Shop 2 Pieces Thermal Release Valve for Pressure Washer Pump, 14 Inch NPT Thermal Relief Valve, Replacement Pump Protector 678169004, 678169002 and 678169001, 208673GS, 21783GS, 194298GS and B3090GS 2 online at a best price in Guernsey. B09WN861NC
MaterialBrass
BrandTimsec
Item dimensions L x W x H2.2 x 1.4 x 0.6 inches (5.6 x 3.6 x 1.5 cm)
Exterior FinishBrass
Inlet Connection Size0.25 Inches (0.6 cm)
Inlet Connection TypeNational Pipe Tapered
Outlet Connection TypeNPT
Maximum Operating Pressure200 Pound per Square Inch (508 cm)
Number of Ports2
Outlet Connection Size0.25 Inches (0.6 cm)

Who Should Buy?

Suitable For
  • Pressure Washer Owners

    Ideal for homeowners using pressure washers, ensuring pump protection from overheating during operation.

  • DIY Enthusiasts

    Great for hobbyists who perform regular maintenance and need reliable pump components for home projects.

  • Repair Shops

    Suitable for professional repair shops needing quality replacement parts for various pressure washer brands.

Not Suitable For
  • Casual Users

    Not ideal for occasional users who rarely employ pressure washers and may not require high-quality parts.

Product Description

2 Pieces Thermal Release Valve for Pressure Washer Pump, 14 Inch NPT Thermal Relief Valve, Replacement Pump Protector 678169004, 678169002 and 678169001, 208673GS, 21783GS, 194298GS and B3090GS 2

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a Thermal Release Valve and why is it important?

    Answer: A Thermal Release Valve is a crucial component for pressure washer pumps, designed to regulate the temperature by releasing excess hot water. It protects the pump from overheating. When water in the pump reaches critical temperatures, the valve opens, allowing a portion of the water to escape, thus preventing damage. This is particularly important during extended use or in regions where ambient temperatures are high.
  • Question: How do I install the Thermal Release Valve?

    Answer: Installing the Thermal Release Valve is a straightforward process. First, ensure the pressure washer is powered off and disconnected. Locate the existing thermal valve on your pump, typically threaded. Remove it using a wrench, then apply thread seal tape to the new valve’s threads. Screw the new valve in place tightly but be careful not to overtighten. This ensures a secure fit and prevents leaks, allowing for optimal performance.
  • Question: What are the specifications of the Thermal Relief Valve?

    Answer: The Thermal Relief Valve typically has a 14 Inch NPT size, making it compatible with most pressure washer pumps. It is designed to withstand high pressure and temperature scenarios, making it a durable replacement option. This valve is compatible with specific pump models including 678169004 and 678169002, ensuring that you get the right protection for your equipment.
  • Question: How do I know if my current Thermal Release Valve is faulty?

    Answer: Signs of a faulty Thermal Release Valve include continuous leaking, reduced pressure performance, or the pressure washer overheating. If your pressure washer frequently shuts down or sounds different during operation, it could indicate that the thermal valve is not functioning properly. Regular inspections can help catch these issues early, keeping your machinery in peak condition.
  • Question: What is the difference between this thermal valve and other types?

    Answer: This thermal valve is specifically designed for high-pressure applications found in pressure washers, which requires durability and reliability. Unlike standard valves, this unit features a robust construction suitable for repetitive heating and cooling cycles. It ensures that only the necessary amount of water is released, maintaining system pressure while protecting the equipment.
  • Question: Can this valve be used with any pressure washer?

    Answer: While the Thermal Release Valve is designed for various pressure washer models, it's essential to check compatibility. It is specifically designed for models using an NPT size of 14 Inch and replaces specific parts, like 678169004 and 678169002. Ensure that your pressure washer matches these specifications for optimal performance and safety.
  • Question: Is it common to replace the Thermal Release Valve?

    Answer: Yes, replacing the Thermal Release Valve is a common maintenance task for pressure washers, particularly after extensive use or if overheating has occurred. Over time, wear and tear can affect the valve's performance, leading to leaks or failure to open. Regular maintenance checks can help determine when a replacement is necessary to ensure longevity and reliability.
  • Question: What materials is the Thermal Release Valve made from?

    Answer: The Thermal Release Valve is typically constructed from high-quality brass or stainless steel, offering excellent resistance to corrosion and heat. These materials ensure that the valve can withstand high-pressure environments and frequent thermal cycling, making it ideal for use in pressure washers, where durability is key for long-term performance.
  • Question: What are the main benefits of using this Thermal Release Valve?

    Answer: Using this Thermal Release Valve provides several benefits, such as protecting your pressure washer pump from damage due to overheating, maintaining optimal performance, and extending the life of your equipment. By allowing hot water to escape, it prevents internal pressure buildup, which could lead to costly repairs or replacements over time.
  • Question: Where can I buy 2 Pieces Thermal Release Valve for Pressure Washer Pump?

    Answer: You can purchase the 2 Pieces Thermal Release Valve for Pressure Washer Pump, specifically designed as a replacement for models such as 678169004 and 678169002, on Ubuy in Guernsey. They offer a reliable source for quality replacement parts, ensuring you have access to the proper components needed for your pressure washer.

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