Ritchie/Yellow Jacket 49967 - 4-V R410A/404A/22 HAV-60
- Fourth hose to enable connection to hi-/lo-sides, refrigerant tank and recovery unit or vacuum pump for diagnostics, evacuation and charging without switching hoses.
- 3/8" vacuum port for use with larger hose to cut evacuation time by up to 33 percent (all other fittings are 1/4").
- Front access for easy field recalibration.