Series 41 manifolds are also available with 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.
Sliding double “O” ring pistons reduce wear
Long life nylon seats
Forged brass body for durability
Full porting maximizes capacity and flow
Some models include color-coded, 60″ PLUS II™ hoses with standard 1/4″ flare fittings
Hose assemblies UL recognized for 4000 psi (275 bar) burst and 800 psi (55 bar) working pressure. File# SA9737