This series of cylinders is available in two versions with different threaded fixing holes.
The first one includes cylinders from Ø 32 to Ø 100 called “ISO” with fixing holes same as cylinders ISO 6431 – VDMA 24562. Cylinders from Ø 20 to Ø 100 called “UNITOP”, parts of second series, are mainly according to standard UNITOP RU – P/6 – P/7. Cylinders Ø 12 and Ø 16 non standard, are interchangeable with similar products available on the market. The ISO version uses all fixing devices of series 1320 with exception of intermediate trunnion, while for cylinders Ø 12, Ø 16 and for “UNITOP” version are available fixing devices as flanges, foot, male and female clevis made with aluminium or steel. For use of magnetic sensors see directions on next page.