SPEEDFX 560638 Coupler Check Valve

( Brand: Speedfx ), ( Manufacturer Part Number: 560638 ), ( Type: Coupler With Check Valve )

Review SPEEDFX Coupler Check Valve

The SPEED-FX 560638 Coupler Check Valve is a versatile and essential component in various fluid systems, designed to prevent backflow while allowing forward flow. This check valve boasts a compact, space-saving design, making it an ideal solution for applications where space is a premium.

The valve body is constructed from brass, ensuring durability and resistance to corrosion, while the internal components are made of stainless steel. This combination of materials results in a check valve that can withstand the rigors of industrial use and deliver reliable performance over an extended period.

The SPEED-FX 560638 Check Valve features a unique, self-cleaning design, with a flexible, reinforced diaphragm that ensures the valve remains open in the forward direction. When fluid flow is reversed, the diaphragm compresses, sealing off the valve and preventing backflow. This design not only eliminates the need for regular cleaning but also ensures that the valve operates smoothly and efficiently, even when handling abrasive or viscous fluids.

Installation of the SPEED-FX 560638 Check Valve is straightforward, thanks to its threaded inlet and outlet connections. The valve is compatible with standard NPT thread sizes, allowing it to be easily integrated into a wide range of fluid systems. The valve also comes with a built-in draining feature, which allows for easy removal of any residual fluid during maintenance or installation.

In summary, the SPEED-FX 560638 Coupler Check Valve is a high-performance, reliable, and versatile solution for preventing backflow in fluid systems. Its compact design, durability, self-cleaning functionality, and easy installation make it an indispensable tool for engineers, technicians, and maintenance personnel working in industrial applications.

The SpeedFx 560638 coupler check valve is a type of automatic backflow prevention device designed to prevent contaminated water from flowing back into the potable water supply. Here are some pros and cons of buying this particular model:

1. Easy to Install: The SpeedFx 560638 is a push-fit coupler check valve, which means it can be easily installed without the need for threading or soldering. This can save time and money compared to traditional installation methods.

2. Durable: Made of brass and stainless steel, this check valve is built to withstand the rigors of frequent use and harsh water conditions. It is also resistant to corrosion and erosion.

3. Reliable: The SpeedFx 560638 is a proven design with a proven track record of reliability. It is also certified by various organizations, including NSF, CSA, and UL, ensuring that it meets the highest standards for water quality and safety.

4. Compact: With a diameter of only 1 inch, this check valve can fit into tight spaces, making it ideal for use in confined areas.

5. Adjustable: The SpeedFx 560638 comes with an adjustable spring, which allows users to fine-tune the valve's closing pressure to suit their specific application.

1. Cost: The SpeedFx 560638 is more expensive than some other check valve models on the market. However, its durability, reliability, and ease of installation may justify the added cost for some users.

2. Limited Application: This check valve is designed for use with water supplies up to 10 psi and a maximum flow rate of 15 GPM. It may not be suitable for use with higher pressure or flow rate applications.

3. Potential Leaking: Some users have reported issues with leaking from the SpeedFx 560638, although this is not a common problem. Proper installation and regular maintenance can help minimize the risk of leaks.

The SpeedFx 560638 coupler check valve offers several advantages, including ease of installation, durability, reliability, compact size, and adjustability. However, it also comes with some disadvantages, such as a higher cost and limited application. Ultimately, whether or not this check valve is a good fit for your specific needs will depend on your budget, water supply conditions, and installation requirements. If you have a relatively simple water supply system with moderate pressure and flow rate, and you are willing to pay a premium for a reliable and easy-to-install solution, then the SpeedFx 560638 may be an excellent choice for you.

If the SpeedFx 560638 is not the best fit for your needs, there are other check valve models on the market that may be more suitable. For example, if you have a high-pressure or high-flow rate water supply, you may want to consider a diaphragm check valve or a ball valve. Alternatively, if cost is a major concern, you may want to consider a simpler and less expensive check valve model. Ultimately, it is important to carefully evaluate your specific application requirements and choose a check valve that is tailored to your needs.

part # 560638 price

• $27.08

specifications fuelperforma:

• brand: Speedfx
• manufacturer part number: 560638
• type: Coupler With Check Valve

returns fuelperforma:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

shipping fuelperforma:

• class: Standard
• type: Fixed
• service: Standard
• transit: 3-9 Days
• cost: $0.00

seller fuelperforma:

• # reviews: 145243
• rating: 99.4%

offer fuelperforma:

• started: February 9, 2026
• quantity: 6
• sold: 0
• availability: In Stock
• options: Ship-to-home

general fuelperforma:

• Auto Permance Parts > Fuel Systems > Hoses, Lines Fittings
• condition: New

payments fuelperforma:

• credit card: Discover
• wallet: Google-pay
• other

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