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  3. METREX 840P37SE

METREX 840P37SE Water Regulating Valve Npt 3/8 2-WAY 2.3CV R410A

840p37se Metrex Bronze Water Regulating Valve 3/8 Inch Npt 2-way 2.3cv R410a

( Brand: Metrex ), ( Manufacturer Part Number: 840P37SE ), ( Part Type: Valve R410a )

Review METREX Bronze Water Regulating Valve 3/8 Inch Npt 2-way R410a

The Metrex 840P37SE Water Regulating Valve is a versatile and reliable solution for regulating and controlling the flow of refrigerant R410A in various refrigeration systems. This valve, featuring a 3/8 NPT connection, is designed to work seamlessly with standard plumbing setups.

The Metrex 840P37SE is a 2-way valve, making it ideal for simple on/off and flow control applications. With a pressure rating of 2.3 CV (Class 230), it can handle moderate to high pressure situations, ensuring optimal performance in a wide range of refrigeration systems.

The valve's primary function is to regulate the flow of R410A refrigerant, a common and environmentally friendly refrigerant used in many modern air conditioning and heat pump systems. By precisely controlling the flow of refrigerant, the Metrex 840P37SE helps maintain consistent system performance and energy efficiency, while also contributing to the overall reliability and longevity of the refrigeration system.

The Metrex 840P37SE Water Regulating Valve is manufactured with high-quality materials, ensuring durability and resistance to corrosion and wear over time. Its compact design makes it easy to install and integrate into existing systems, while its reliable performance ensures consistent, accurate flow control.

In summary, the Metrex 840P37SE Water Regulating Valve is an essential component for any refrigeration system that uses R410A refrigerant. Its 3/8 NPT connection, 2-way design, and 2.3 CV pressure rating make it a versatile and reliable solution for regulating and controlling the flow of refrigerant, helping to ensure optimal system performance and energy efficiency.

The Metrex 840P37SE Water Regulating Valve (3/8 NPT, 2-way, 2.3CV R410A) is a water valve designed for refrigeration applications. Let's discuss its pros and cons to help you make an informed decision.

Pros:

1. Designed specifically for R410A refrigerant, which is commonly used in modern air conditioning systems.

2. Two-way valve, making it suitable for both pressure and temperature control in various refrigeration applications.

3. Compact design with a 3/8 NPT connection, allowing for easy installation in tight spaces.

4. Offers a flow control of 2.3 CV, providing precise regulation of water flow.

Cons:

1. Limited compatibility: It is designed specifically for R410A refrigerant, which might not be the refrigerant used in all systems.

2. Some users might find the 3/8 NPT connection size too small for their specific installation requirements.

3. The valve's performance might be affected by contaminants or debris in the water line, requiring regular maintenance.

4. The valve's durability may be dependent on the quality of installation and the overall condition of the water line.

Ending Conclusion:

The Metrex 840P37SE Water Regulating Valve is a suitable choice for those working with R410A refrigerant systems and have space constraints. Its compact design and precise flow control make it a valuable addition to many refrigeration applications. However, it's essential to ensure that the valve is compatible with your refrigerant and that you have the necessary tools and expertise for installation to maintain its performance.

Recommendation:

If you're looking for a water regulating valve for an R410A refrigeration system and have a 3/8 NPT connection, the Metrex 840P37SE Water Regulating Valve is worth considering. Just make sure to review your system's specific requirements and consult with a professional if you're unsure about the installation process.

Details:

Part Number840P37SE. Country of Manufactures. Shipping Dimensions: length 10 in. Ask our experts.

Model 840P37SE. Items in Lot1. And the cost of return shipping. Condition Used.

part #: 840p37se prices

  • $129.00-$149.99

specifications valvesplumbing:

  • brand: Metrex
  • mpn: 840p37se
  • part type: Valve R410a

shipping valvesplumbing:

  • type: Calculated
  • service: FedEx Ground / FedEx Home Delivery, FedEx 2Day, FedEx Standard Overnight
  • carrier: FedEx
  • transit: 2-5 Days
  • cost: $19.36
  • class: Standard, Expedited, One-day

offer valvesplumbing:

  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • best offers: True
  • started: August 11, 2025
  • sold: 0

returns valvesplumbing:

  • time: 30 Days
  • policy: Returns Accepted
  • method: Money back
  • paid by: Buyer

seller valvesplumbing:

  • rating: 99.9%
  • city: Millersburg, Indiana
  • # reviews: 12880

general valvesplumbing:

  • Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Other Valves Manifolds
  • condition: Used

payments valvesplumbing:

  • other
  • wallet: Paypal
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part type: valve r410a,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > valves manifolds, sku: 18112495729103721,
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2 offers $129.00–$149.99 USD
  • Used. Offer #1 priced at $129.00 + $20.00 shipping estimate = $149.00* total. Listing is for a used Metrex Valve 840P-37-SE 3/8" 2W R410A WtrRegVlv.Working condition , removed from a system with bad compressor.+$20.00 shipping
  • Used. Offer #2 priced at $149.99 + $21.75 shipping estimate = $171.74* total. Lift Tables Part Number .+$21.75 shipping

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