Parker V412F-10-8 Brass Truck Valve Mnptf X Flare

Product Description

The PARKER V412F-10-8 is a brass truck valve designed for refrigerant and fluid service lines in mobile and stationary HVAC applications. It features a male NPT flare (MNPTF) inlet and a flare outlet end connection, making it compatible with standard copper tubing assemblies commonly found in transport refrigeration and commercial HVAC systems. The brass body provides reliable corrosion resistance across a wide service temperature range of -30 degrees F to 250 degrees F. The round handle style allows for straightforward manual operation in tight equipment compartments. Licensed HVAC technicians and refrigeration mechanics are the primary installers of this valve type.

This valve is suited for transport refrigeration units, truck-mounted HVAC systems, and similar mobile refrigeration applications where a compact, durable shutoff or service valve is required. The MNPTF x flare end configuration accommodates 1/2 inch NPT pipe on the male threaded side and 5/8 inch flare tubing on the outlet side, fitting standard service line assemblies in both residential and commercial refrigeration work. It is packaged individually and is a stocked component for service technicians maintaining mobile cooling equipment.

Key Features

• Brass body construction for corrosion resistance and long service life
• MNPTF x flare end connections for compatibility with standard refrigeration tubing assemblies
• Round handle provides easy manual shutoff in confined spaces
• Wide operating temperature range: -30 degrees F to 250 degrees F
• Compact 3.6 inch overall length suits space-restricted installations

Compatibility

Designed as an OEM-style replacement or service valve for transport refrigeration and truck-mounted HVAC systems utilizing MNPTF x flare line connections in 1/2 x 5/8 inch pipe configurations.

Installation Notes

Installation should be performed by a licensed HVAC or refrigeration technician following applicable industry codes. Recover all refrigerant and depressurize the system before removing or installing any valve. Apply appropriate thread sealant to the NPT male threads and ensure the flare fitting is properly seated and torqued to the tubing specification before recharging the system. Inspect all connections for leaks after system restart.