4-Valve test and charging manifold provides the flow that's proven faster than any conventional manifold. The aluminum alloy body is forged for strength and reliability with 3/8" bores through the body to speed the job. Heavy duty hook wonâ€™t pull out. Also available with 3-1/2" (90 mm) red and blue liquid-filled gauges. Fourth hose enables connection to hi-/lo-sides, refrigerant tank and recovery unit or vacuum pump for diagnostics, evacuation and charging without switching hoses. Available in 1/4" hi-/lo-sides with 3/8" vacuum port for regular jobs, or 3/8" hi-/lo-sides with 1/2" vacuum port for larger systems.
Sight glass to easily view refrigerant movement and condition during charging and recovery
Exclusive 100-mesh filter in-line on all flare fittings helps keep out particulate material and extend the life of the seat
Front access for easy field recalibration double "O" ring piston for reliability and long service life
Product Information Specifications for Yellow Jacket 46021 Brute II 4-Valve Manifold with Liquid Gauges, bar/psi, R-22 Below:
The Robinair 41170 is constructed from solid aluminum for added durability needed for repeated, tough daily use. Contoured easy to grip hand wheels are color coded for quick and easy identification. Improved face seal valves. Better design provides a tighter seal, less wear and improved flow. Proven, double O-ring piston design for extra reliability and longer service life. Easy to read 2-1/2" gauges protected by Lexan lenses.