Sporlan 4076-00 ME6S140 Valve

The Sporlan 4076-00 ME6S140 is a heavy-duty, normally closed solenoid valve engineered for high-pressure refrigeration and air conditioning applications. As the direct replacement for the legacy Sporlan 3322-00, this 1/2 ODF solenoid valve features a rugged brass forged body and extended copper connections, allowing for installation without the need for disassembly—saving time on the job site while protecting internal components from heat damage during brazing. Built into the Sporlan E6 series platform, it utilizes pilot operated disc construction, ensuring reliable performance across liquid, suction, and discharge gas lines with a minimum pressure differential requirement of only 1 psi for full operation.

Designed for professional contractors, the ME6S140-HP is fully compatible with R-410A and other high-pressure refrigerants, boasting a maximum rated pressure of 1,015 psi. The union of a synthetic seating material and synthetic-coated metal gaskets provides tight, leak-free closing and minimizes the risk of external refrigerant loss. This valve requires an MKC-1 coil (sold separately) and includes a manual lift stem, which is critical for system evacuation or temporary manual override during troubleshooting or power failures.

• Extended Solder Ends: Allows for direct brazing into the line without tearing down the valve body, maintaining factory seal integrity.
• High Pressure Rated: Optimized for R-410A systems with a robust 1,015 psi working pressure rating.
• Manual Lift Stem: Provides a manual bypass and allows for easier system charging and evacuation during service.
• Synthetic Seating: Ensures 100% positive shut-off and resists wear from common HVACR system contaminants.
• Versatile Mounting: Pilot-operated design supports mounting in horizontal, vertical, or side-oriented positions.

Is the MKC-1 coil included with this valve?
No, this is a "less coil" model. You must purchase a Sporlan MKC-1 coil separately to match your system’s specific voltage requirements.

Can this valve be used on suction lines?
Yes, the ME6S140 is ideal for suction line service because it only requires a low pressure differential (1 psi) to open fully and maintain flow.

What was the previous model number for this part?
The Sporlan 4076-00 replaces both the 3322-00 and the standard ME6S140, providing an upgraded high-pressure specification for modern refrigerants.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.