Heschen Pneumatische luchtcilinder, MAL 16-250, M5-aansluiting, 16 mm diameter, 250 mm beweging, dubbel effect

Zylinder verliert geringfügig Luft durch die Abdichtung an der Kolbenstange.

Connected to a dual control valve. Ram worked very smoothly with a very slight air Leak that was notice from the piston chamber. The cylinder also work using a positive and negative air pressure. I used a hand vacuum pump and got the cylinder to full extend and retract.Mounting is via a threaded end with a hole for a pivot mount or a threaded shaft on the front. Piston rod mounts with a thread.

It is what it is, whilst a functional pneumatic cylinder it is little lacking in some places.Mine arrived with the end cap and gland loose, once tightened down the ports aren't clocked together with the two ending up 90 degrees out.That and it lacks a magnet, something which is always useful to have in long cylinders with speed controls for sensing when the desired travel has been achieved.