
ADRI-1-1-4-0-55 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $79.99 | Condition is New, Sporlan ADRI 3/8" 904927 ADRI-1-1/4-0/55 ODF Discharge Bypass Valve (0/55 PSIG), shipping cost = $7.22 | ![]() |
![]() | $278.60 | Condition is New, Sporlan Controls 904927 3/8"ODF D/A BypassVlv 0-55#, FREE SHIPPING | 99.7% |
![]() | $296.40 | Condition is New, Sporlan Controls 904927 "3/8""ODF D/A BypassVlv 0-55#", FREE SHIPPING | 98.5% |
![]() | $301.13 | Top Pick! Condition is New, Sporlan 3/8" ODF Discharge Bypass Valve Internally Equalized 0-55 PSIG, FREE SHIPPING | ![]() |

The Sporlan Adri-1-1/4-0/55 ADRI 3/8 904927 ODF Discharge Bypass Valve is a crucial component in various refrigeration and air conditioning systems. This valve, manufactured by Sporlan Valve Company, is designed to ensure efficient system operation and maintain optimal temperature conditions.
The Adri-1-1/4-0/55 valve is a 1-1/4 inch inlet size, 3/8 inch outlet size, and 0.550 inch stem size valve. It operates on a pressure differential, opening when the pressure drop across the valve reaches a certain level. This automatic operation makes it an ideal choice for applications that require constant temperature regulation.
The ODF (Oxygen Depleted Film) designation indicates that this valve is suitable for use in applications where oxygen contamination must be minimized. The valve body and diaphragm are coated with an oxygen absorbing material, preventing the ingress of oxygen into the system and preserving the quality of the refrigerant.
The 904927 valve features a stainless steel body and a chlorinated polyvinylidene fluoride (CPVDF) diaphragm. The stainless steel body ensures durability and resistance to corrosion, while the CPVDF diaphragm provides excellent chemical resistance and flexibility.
The Sporlan Adri-1-1/4-0/55 ADRI 3/8 904927 ODF Discharge Bypass Valve is designed to operate at temperatures ranging from -40 F to 250 F (-40 C to 121 C). Its pressure rating is 150 PSIG (10 bar), making it suitable for use in medium-pressure refrigeration and air conditioning systems.
The valve comes with a factory-installed 316L stainless steel stem and a viton seal. The stem is designed for easy removal for servicing, while the viton seal ensures a tight shut-off and long service life.
The Sporlan Adri-1-1/4-0/55 ADRI 3/8 904927 ODF Discharge Bypass Valve is a reliable and effective solution for maintaining temperature control in various refrigeration and air conditioning applications. Its ODF designation, stainless steel body, and durable components ensure optimal system performance and prolonged service life.
Pros and Cons of buying a Sporlan ADRI-1-1/4-0/55 ADRI 3/8 904927 ODF Discharge Bypass Valve
Introduction:The Sporlan ADRI-1-1/4-0/55 ADRI 3/8 904927 ODF Discharge Bypass Valve is a crucial component in various refrigeration systems. This valve ensures that the system maintains the required pressure levels and protects it from potential damage. In this analysis, we will discuss the advantages and disadvantages of purchasing this valve.
Pros:1. High-quality construction: This valve is manufactured using high-grade materials, ensuring durability and reliability. The body is made of brass, which is resistant to corrosion and provides excellent heat transfer properties.
2. Easy installation: The bypass valve comes with clear installation instructions, making it a straightforward process for experienced technicians.
3. Pressure regulation: The valve effectively regulates the pressure within the refrigeration system, preventing potential damage and ensuring optimal system performance.
4. Compatibility: This valve is compatible with various refrigeration systems, making it a versatile choice for various applications.
5. Leak-free design: The valve features a leak-free design, ensuring that there are no potential leaks within the system, reducing the risk of refrigerant loss and system failure.
Cons:1. Cost: The Sporlan ADRI-1-1/4-0/55 ADRI 3/8 904927 ODF Discharge Bypass Valve is more expensive compared to some generic alternatives. However, the investment in a high-quality valve can save costs in the long run by preventing potential system failures and ensuring optimal performance.
2. Availability: Due to its high demand, this valve may not always be readily available in local stores. It is recommended to check with suppliers or order in advance to ensure timely delivery.
3. Complexity: Although the installation process is relatively straightforward, some users may find the valve's intricacies challenging. It is essential to consult the installation manual and seek professional assistance if needed.
Conclusion:In conclusion, the Sporlan ADRI-1-1/4-0/55 ADRI 3/8 904927 ODF Discharge Bypass Valve is a reliable and high-performing component that offers numerous benefits in refrigeration systems. Despite its higher cost and potential availability issues, the investment in this valve can save costs in the long run by ensuring optimal system performance, reducing the risk of potential failures, and providing excellent durability and reliability.
Recommendation:Based on the analysis, it is recommended to consider the Sporlan ADRI-1-1/4-0/55 ADRI 3/8 904927 ODF Discharge Bypass Valve as a top choice for refrigeration system applications. Its high-quality construction, ease of installation, pressure regulation capabilities, compatibility, and leak-free design make it an excellent investment for maintaining and optimizing refrigeration system performance.
Details:
The items in the order will have their warranty found null and void. India Pakistan. Items marked as: for parts or repair /or as is are not covered by the 30 day warranty. This specifically applies to items marked as: new, new open box and used these are covered by our 30 day warranty.
specifications maxohvac:
- brand: Sporlan
- mpn: Adri-1-1/4-0/55
- model: 904927
- type: Discharge Bypass Valve
- country/region of manufacture: United States
offer maxohvac:
- sold #: 24
- availability: in stock
- started: july 13, 2025
- prices: $278.60–$301.13
- item condition: New
- options: ship-to-home
seller maxohvac:
- rating: 99.5%
- city: burnsville, minnesota
- # reviews: 12179
returns maxohvac:
- method: money back
- time: 30 days
- paid by: seller
- policy: returns accepted
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
payments maxohvac:
- credit card: discover
- wallet: apple-pay
- other
shipping maxohvac:
- class: standard
- type: calculated
- service: usps ground advantage, fedex ground or fedex home delivery, ups ground
- carrier: usps, fedex, ups
- transit: 3-6 days
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