Home / Pneumatics / Valves / Mechanically Operated Valves / 451MR – 5/2 1/8″ Roller Lever Spring Return Valve 451MR – 5/2 1/8″ Roller Lever Spring Return Valve£42.29 451MR - 5/2 1/8" Roller Lever Spring Return Valve quantity Add to basket SKU: 451 MR Category: Mechanically Operated Valves Description Description Actuating force: 21.57 N AUTOCAD ver 14. DWG JPG ACIS – SAT STEP Related products 304MAUL 3/2 N/C Button Tappet Valve 4mm Push In Side £21.92 Add to basket 521MYR31 – 5/2 Roller Lever Spring Valve 1/8″ bsp (NEW RANGE) Read more 204MV Panel Mounted Tappet Button Valve 2/2 Push-in Rear £23.18 Add to basket 314MA 3/2 N/O Button Tappet Valve 4mm Push In Rear £23.81 Add to basket