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Description
Expansion Valve (TXV) - R-22, 4-Ton, 3/8 In. Inlet, 3/8 In. OutletThe Expansion Valve (TXV) R 22, 4 Ton, 3 8 In. Inlet, 3 8 In. Outlet is a critical component for enhancing the performance and efficiency of your R 22 HVAC system. This thermostatic expansion valve is designed to provide precise control over refrigerant flow, ensuring optimal system operation and consistent cooling performance. Key Features: Precise Refrigerant Flow Control: The thermostatic expansion valve regulates the flow of refrigerant into the
The Expansion Valve (TXV) - R-22, 4-Ton, 3/8 In. Inlet, 3/8 In. Outlet is a critical component for enhancing the performance and efficiency of your R-22 HVAC system. This thermostatic expansion valve is designed to provide precise control over refrigerant flow, ensuring optimal system operation and consistent cooling performance.
Key Features:
- Precise Refrigerant Flow Control: The thermostatic expansion valve regulates the flow of refrigerant into the evaporator coil, ensuring efficient operation across various conditions.
- Compatibility: Designed for use with 4-ton R-22 HVAC systems, making it a perfect fit for your specific cooling needs.
- 3/8 In. Inlet and Outlet: Features a 3/8 inch inlet and outlet, allowing for easy integration with your existing system components.
- Durable Construction: Made from high-quality materials to ensure long-lasting reliability and performance, even under demanding conditions.
- Enhanced Efficiency: Optimizes refrigerant flow to improve system efficiency, reducing energy consumption and lowering operating costs.
- Consistent Performance: Provides stable and reliable cooling, maintaining comfortable indoor temperatures and improving overall climate control.
- Easy Installation: The valve is designed for straightforward installation, making it a convenient upgrade for both professionals and DIY enthusiasts.
Benefits:
- Energy Savings: By precisely regulating refrigerant flow, the TXV enhances system efficiency, helping you save on energy bills.
- Reliable Comfort: Ensures consistent cooling performance, maintaining stable indoor temperatures and humidity levels for improved comfort.
- Extended System Life: Proper refrigerant management reduces wear and tear on your HVAC system, potentially extending its lifespan and decreasing maintenance costs.
- Professional Quality: Trusted by HVAC professionals for its accuracy and dependability, ensuring optimal performance for your cooling system.
Upgrade your 4-ton R-22 HVAC system with the Expansion Valve (TXV) - R-22, 4-Ton, 3/8 In. Inlet, 3/8 In. Outlet and experience the benefits of enhanced efficiency, improved performance, and consistent comfort. This TXV is the ideal solution for optimizing your cooling system and achieving long-term energy savings.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
Great Multi-Function Watch
Color: Gray/Digital/Gray
I absolutely love my Timex Ironman watches. I have had many over a very long period of time.
Wonderful set of functions for the price.
Very affordable.
Easy to use. Lasts a long time. Very easy to read in standard lighting. I like the Indiglo when needed, but do not use it too often.
Absolutely love the ability to set a repeat timer to remind me to do something at a fixed interval, or to keep me on task for a fixed period of time.
Great to be able to set three independent alarms.
Potential to capture a huge number of splits with the stopwatch.
I purchased this watch to replace a similar model with a dead battery. I have replaced batteries in the past, but it is quicker and easier to buy a replacement watch. I am saving my old watches for that day in the future when the Ironman model may no longer be available. I expect this will be my watch of choice for the rest of my life.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Just fine if you have simple needs...
Color: Black/Digital/Black/Green
Exactly what I needed: a cheap, durable wrist watch. The only thing it was lacking were instructions, but about 5 minutes of messing with the buttons got it set up
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Nice watch
Color: Black/Digital/Black/Green
Good watch
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Amazing quality and well worth it!!!
Color: Black
Great watch! My son saw his friend have and was impressed so I got him one! This one doesn’t have a connection point from the band to the watch so it can’t break there which has been the issues with all his other watches. This is easy to setup and use! It worked so great that I got one for my other son! They both say the size and options are perfect! Highly recommend!
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Reviewed in the United States on January 14, 2026
★★★★★ 5
Great classic timepiece
Color: Black/Digital Gray/Silver-Tone, Color: Black/Digital Gray/Silver-Tone
I’ve been using the Timex Men’s Ironman Triathlon Classic 30 (38mm) for a while now, and it’s easily one of the most dependable watches I’ve owned. The design is simple but functional — lightweight, comfortable, and perfect for workouts, outdoor activities, or just daily wear.
The Indiglo backlight is super bright and makes it easy to read in the dark, and the buttons are responsive without feeling flimsy. The stopwatch and countdown timer features are straightforward and accurate, which I really appreciate for timing workouts. I also like that it’s water-resistant, so I never have to worry about it in the rain or while swimming.
The 38mm size is just right — not too bulky, but still sporty and easy to read. The battery life is excellent, and the Timex durability definitely shows; this watch can take a beating and still look good.
If you want something rugged, affordable, and practical, the Ironman Classic 30 is a solid choice. It’s a no-nonsense watch that does exactly what it’s supposed to — and does it well.
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Reviewed in the United States on November 2, 2025