• Stainless steel watertight cylinder • Stainless steel rack, base, sides, nuts and bolts • Pressed and hardened steel gears • Aluminium gear box with self-lubricating bushings • Moplen piston equipped with silicon seal and air release valve • Funnels provided: ø 10, 20, 30, 40 mm • Speed variator to increase the withdrawal speed • Vertical cylinder to optimize space • Particularly suitable for soft mixtures • Rear handle to improve the usability