A.O. SMITH 100074624 Flow Adjustment Sensor Valve 020363193270 319143-463 EK129 Adjustment/flow

( Brand: A.o. Smith ), ( Manufacturer Part Number: 100074624 ), ( Model: 100074624 319143-463 EK129 ), ( Compatible Brand: A.o. Smith, Takagi ), ( Type: Water Heater Flow Adjustment/flow Sensor Valve ), ( Compatible Model: Models Vary ), ( California Prop 65 Warning: California Proposition 65 Warning, Go To Www.p65warnings.ca.gov. ), ( UPC: 020363193270 )

Review A.O. SMITH .o. Ek129.o. Flow Adjustment/flow Sensor Valve

The A.O. Smith 100074624 319143-463 EC129 Flow Adjustment/Flow Sensor Valve is a crucial component designed for use in heating systems, offering precise flow control and reliable sensing capabilities. This valve is engineered to deliver optimal performance and efficiency, making it an essential addition to your heating system.

The EC129 Flow Adjustment/Flow Sensor Valve is characterized by its compact, yet robust design. It boasts a brass body, which ensures durability and resistance to corrosion, while its stainless steel parts contribute to its longevity. The valve also features a 1/2" NPT thread connection, allowing for easy installation in various heating applications.

One of the standout features of this valve is its flow adjustment capability. The EC129 offers the flexibility to regulate water flow through the valve, ensuring that the heating system receives the optimal amount of water for efficient operation. This flow adjustment feature can be especially beneficial in applications where water pressure may vary, allowing the system to maintain consistent performance.

The valve also incorporates a flow sensor, which monitors the water flow rate and sends signals to the heating system's controller. This real-time flow data can be used to optimize system performance, improve energy efficiency, and even detect potential issues before they become major problems.

Installation of the A.O. Smith EC129 Flow Adjustment/Flow Sensor Valve is a straightforward process. The valve comes complete with all necessary hardware, including mounting brackets and screws. Additionally, the valve includes clear installation instructions to guide you through the process.

In summary, the A.O. Smith 100074624 319143-463 EC129 Flow Adjustment/Flow Sensor Valve is a versatile and essential component for heating systems. Its durable construction, flow adjustment capabilities, and integrated flow sensor make it an indispensable tool for maintaining optimal system performance and efficiency.

The A.O. Smith 100074624 319143-463 Ek129 Flow Adjustment/Flow Sensor Valve is a crucial component in water heating systems, allowing for precise flow rate adjustment. Here are some pros and cons that may help you make an informed decision before purchasing this valve:

1. Precise Flow Rate Adjustment: This valve offers the ability to fine-tune the flow rate, ensuring an optimal water temperature and consistent water pressure.

2. Durable Construction: The valve is made of high-quality materials, such as brass and stainless steel, ensuring durability and longevity.

3. Easy Installation: The valve is relatively easy to install, and it comes with clear instructions and all necessary mounting hardware.

4. Leak-Free Design: The valve features a leak-free design, reducing the risk of water damage and potential safety hazards.

1. Price: This valve may be more expensive compared to some other flow control valves on the market.

2. Limited Compatibility: This valve is specifically designed for use with A.O. Smith water heaters, making it less versatile for use with other brands.

3. Potential Complexity: While the installation process is relatively straightforward, some users have reported that the valve can be complex to adjust, requiring a certain level of plumbing expertise.

In conclusion, the A.O. Smith 100074624 319143-463 Ek129 Flow Adjustment/Flow Sensor Valve offers precise flow rate adjustment, durability, and a leak-free design. However, it may be more expensive than some other options and has limited compatibility with water heaters from other brands. Ultimately, if you own an A.O. Smith water heater and require precise flow rate adjustment, this valve may be a worthwhile investment. If you don't own an A.O. Smith water heater or prefer a more affordable option, there are other flow control valves on the market that may better suit your needs.

Details:

Smith / Takagi thankless water heater model's. 100074624 319143-463 EK129.O. Smith Flow Adjustment/Flow Sensor Valve, condition: New Genuine OEM Part,: Replacement flow adjustment/flow sensor valve for select.O.

part #: 100074624 prices

• $132.52-$135.38

specifications wateheat:

• brand: A.o. Smith
• mpn: 100074624
• model: 100074624 319143-463 Ek129
• compatible brand: A.o. Smith, Takagi
• type: Water Heater Flow Adjustment/flow Sensor Valve
• compatible model: Models Vary
• california prop 65 warning: California Proposition 65 Warning, Go To Www.p65warnings.ca.gov.
• upc: 020363193270

returns wateheat:

• method: Money back
• policy: Returns Accepted
• paid by: Buyer
• time: 14 Days

shipping wateheat:

• carrier: UPS
• class: Standard, One-day
• service: UPS Ground, UPS Next Day Air
• cost: $13.00
• transit: 3-5 Days
• type: Fixed

general wateheat:

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

payments wateheat:

• credit card: Diners-club
• wallet: Apple-pay
• other

seller wateheat:

• # reviews: 7266
• rating: 100.0%
• city: Arlington height, Illinois

offer wateheat:

• started: December 13, 2025
• availability: In Stock
• quantity: 2
• options: Ship-to-home
• sold: 0

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