Yellow Jacket Series 41 Test and Charging Manifold, 2-Valve with 24 inch RYB REFFLEX Hose, Standard Fittings, bar/psi, R290/600A, F/C Temps - 41868 Dials with 1 percent accuracy (class 1) full-scale movement provide the level of accuracy necessary for R-290 and R-600a critical charge systems. Intended for use with R-600a (isobutane) R-290 (propane) natural refrigerants. Large 3-1/8 inch (80mm) gauges feature steel cases with polycarbonate crystals. Large dials and color-coded scales are bold and easy to read. Full-size metal valve handles for easy operation with a forged brass body for durability. Includes 24 inch RYB REFFLEX small-ID hoses and has long-life nylon seats. Full porting maximizes capacity and flow while sliding double O ring pistons reduce wear. Hose assemblies UL recognized for 4000 psi (275 bar) burst and 800 psi (55 bar) working pressure. File# SA9737. This product is made in the USA. Manifold with 24 inch RYB REFFLEX hose, standard fittings, bar/psi, R290/600A, F and C