SERIES 41 TEST AND CHARGING MANIFOLD, 2-VALVE, (PSI °F) R22/404A/410A, 3-1/8" GAUGES, NO HOSES

The Yellow Jacket 42001 Series 41 manifold features larger, easier to read 3-1/8" color-coded gauges in rugged steel cases with polycarbonate crystals. These gauges feature 1% accuracy (Class 1) for an exact reading in critical charge systems.

- 3 1/8" gauges
- 1% accuracy (Class 1)
- Color-coded scales
- Sliding double "O" ring pistons reduce wear
- Long life nylon seats
- Forged brass body for durability
- Full porting maximizes capacity and flow
- Made in the USA