-
Heavy-Duty 5/16″ Stem: Optimized for direct brazing onto 5/16″ copper lines, providing a high-integrity joint that resists vibration and thermal expansion.
-
Standard 1/4″ SAE Flare Head: Despite the 5/16″ stem size, the head remains a universal 1/4″ male flare, ensuring compatibility with standard HVAC charging hoses and vacuum equipment.
-
Extended Copper Extension: The long copper tail helps keep heat away from the valve body during the brazing process, preserving the internal seals and thread integrity.
-
Knurled Brass Cap: Includes a rugged brass cap with an internal gasket for a secure secondary seal and a built-in tool for fast valve core removal.
-
Tropicalized Durability: Engineered to withstand the high-ambient temperatures and humidity found in the Nigerian climate without corroding.
-
Applications:
-
Modern Inverter ACs: Perfect for creating or replacing service ports on newer 1.5HP and 2HP units.
-
Commercial Freezers: Used for suction line access on larger refrigeration units.
-
R410A/R32 Systems: Designed to safely handle the higher pressures of modern eco-friendly refrigerants.
3. Technical Specifications (Attributes)
Attribute Detail Material Dehydrated C1220 Copper & Forged Brass Connection Size 1/4″ SAE Male Flare Stem Diameter 5/16″ (7.94mm) O.D. Stem I.D. 1/4″ (6.35mm) Max Pressure 800 PSI Standards ARI 720-97 & SAE J513 Compliant
Technical Warning: Never attempt to braze the valve while the core is inside. Elins Nigeria Advice: Use the brass cap tool to remove the Schrader core before applying heat. Because the 5/16″ stem is thicker than standard sizes, it requires slightly more heat to reach brazing temperature—ensure you are using a sharp, focused flame to prevent overheating the entire assembly.
-
- Market Insight: In areas like Lekki or Victoria Island, where modern inverter units are common, these 5/16″ valves are essential for professional servicing. Elins Nigeria ensures you have the exact size required for these high-end units so you don’t have to use unsafe adapters.
Copper Charging Access Valve – 5/16″ SAE Flare with 4-Inch Copper Stem
The 5/16″ Copper Access Valve is a heavy-duty service port designed for larger domestic systems and modern high-pressure inverter air conditioners. As many newer R410A and R32 units utilize 5/16″ service ports or tubing, this valve provides a critical, leak-proof access point for charging refrigerant, monitoring system health, and performing essential maintenance. Each valve features a high-purity copper stem for reliable brazing and a forged brass head to withstand frequent manifold connections.
₦780 ₦1,000
Shipping Policy
Section 1:
The 100% Prepaid Model By transacting with ELINS, the purchaser acknowledges that we operate on a 100% Prepaid Model. This policy is central to our ability to maintain buyer confidence and secure genuine parts from global OEMs.
- Payment Finality: No goods shall be released from any ELINS warehouse, nor shall any sourcing activities commence, until 100% of the purchase price is received and cleared in our accounts.
- No COD: Cash on Delivery is strictly prohibited to maintain logistical security and price stability.
Section 2:
Pricing and Market Volatility
Prices listed on the website or provided in Sales Orders are subject to change without prior notice due to the volatile nature of foreign exchange and OEM price adjustments. The price is only \"locked\" once 100% payment is confirmed.
Price-on-Request (POR) & Discontinued Items: >
ELINS Nigeria Limited provides pricing for certain specialized or sourced items only upon formal request. A submission of an order for an unpriced or discontinued item does not constitute a binding contract of sale. A contract is only formed when ELINS issues a formal Sales Order and the Purchaser completes the 100% prepayment.
ELINS reserves the right to suggest alternative components for discontinued items; however, the final technical suitability for the specific application remains the responsibility of the Purchaser’s installer.
Finality of Sales Order:
The prices and availability displayed on www.elins.com.ng are subject to change and do not constitute a final offer. A binding price is only established through a written Official Sales Order issued by an authorized ELINS representative. Payment made against an outdated website price without an accompanying Sales Order will not be honored as a completed sale.
Section 3:
Delinquency and Credit Reporting
Accounts with outstanding balances beyond 60 days will be flagged as delinquent. ELINS reserves the legal right to:
- Charge interest at 2.5% per month, compounded.
- Report the delinquency to national credit bureaus.
- Suspend all outstanding orders and future technical support.
Section 4:
Retention of Title Ownership of all goods—whether loose or installed in a facility—remains the property of ELINS Nigeria Limited until the full purchase price is paid.
Refund Policy
Section 1:
Final Sales To ensure the integrity of our inventory for all customers, Compressors and Refrigerants are FINAL SALES. These items are highly sensitive to handling and contamination; therefore, no returns, exchanges, or refunds will be entertained under any circumstances once they leave our facility.
Section 2:
Discretionary Returns Any other returns are at the absolute discretion of ELINS.
- Handling Fee: All approved returns are subject to a 20% handling and restocking fee.
- Condition: Items must be in original, unopened packaging with all technical documentation intact.
- Transport: All costs for returning items to our Yaba warehouse are the sole responsibility of the purchaser.
Section 3:
Warranty Transfer ELINS acts as a distributor. All product warranties are those of the Manufacturer (OEM). ELINS does not provide independent warranties and shall not be held liable for manufacturer defects, though we will assist in facilitating valid OEM claims where possible.
Status of Distribution:
ELINS Nigeria Limited acts as a multi-brand marketplace and distribution specialist. While ELINS maintains direct agreements with certain manufacturers, other brands are supplied through a network of verified, authorized regional distributors and vendors. The use of brand logos or names signifies that ELINS is an authorized point of sale for these genuine products. ELINS does not claim to be the sole \'Exclusive Distributor\' for every brand listed unless specifically stated; however, we do warrant that all such products are sourced through legitimate, authorized channels and are not counterfeit.
You may also like…
-
Gasses, Refrigerant
Westron R-22 Refrigerant Gas – 13.6kg (30 lbs) Disposable Cylinder
Westron R-22 (Chlorodifluoromethane) is a versatile and widely used HCFC refrigerant specifically engineered for residential and commercial air conditioning and refrigeration applications. Renowned for its excellent cooling properties and reliability, Westron R-22 remains a critical component for maintaining older HVAC systems and industrial cooling units throughout Nigeria.
SKU: R22-REF02SH -
Gasses, Refrigerant
Refron® R-22 HCFC Refrigerant Gas 13.6kg (30 lbs) Disposable Cylinder
Refron® R-22 is a high-purity HCFC (Hydrochlorofluorocarbon) refrigerant produced by Gujarat Fluorochemicals Limited (GFL), India’s largest manufacturer of R-22. Marketed under the globally recognized “REFRON” brand, this gas is a staple for residential, commercial, and industrial air conditioning and refrigeration systems. With over 30 years of manufacturing heritage, Refron® ensures a consistent, high-quality product that meets stringent moisture and acidity standards, providing reliable cooling performance and long-term compressor protection.
Single-component HCFC with ODP of 0.055 and GWP of 1,810 (AR4). Boiling Point (1 atm): −40.8∘C (−41.4∘F). PHASE-OUT WARNING: For servicing existing R-22 equipment only. Compatible with MO, AB, and POE lubricants. 25 cm×25 cm×43 cm. NOT FLAMMABLE (ASHRAE Safety Class A1)
SKU: RFN-SH01
Related products
-
Line Fittings & Valves
Copper Charging Access Valve – 1/4″ SAE Flare with 4-Inch Copper Stem
The 3/8″ Copper Access Valve is a high-flow service port designed for larger refrigeration systems and commercial HVAC applications. Featuring a larger 3/8″ SAE Flare connection, this valve allows for significantly faster vacuum pull-downs and refrigerant charging compared to standard 1/4″ valves. The 4-inch high-purity copper stem provides ample space for secure brazing into suction lines or large evaporator coils, making it an essential component for heavy-duty cooling maintenance.
SKU: Charg-val014 -
Line Fittings & Valves
Copper Charging Access Valve – 1/4″ SAE Flare with 4-Inch Copper Stem
These high-quality Copper Charging Access Valves (also known as service ports or Schrader valves) are essential for any refrigeration or air conditioning system. They provide a permanent, leak-proof access point for charging refrigerant, performing vacuum evacuations, and monitoring system pressures. Each valve is constructed from durable, corrosion-resistant brass with a high-purity copper stem, designed specifically for easy brazing into suction or liquid lines.
SKU: Charg-val011 -
Line Fittings & Valves
Copper Charging Access Valve – 3/16″ SAE Flare with 4-Inch Copper Stem
The 3/16″ Copper Access Valve is a specialized service port designed for precision refrigeration systems. Often used where space is limited or on smaller-diameter tubing, this valve provides a permanent, leak-proof point for charging refrigerant, measuring pressures, or performing vacuum evacuations. Constructed with a high-purity copper stem and a robust brass head, it is engineered to be brazed directly into capillary lines or small domestic cooling circuits.
SKU: Charg-val012
