A81 Single-Acting Cylinder (A81 Series)

Single-acting means air drives the piston one way and a spring returns it, so the Janatics A81 needs only one air line and one valve port. It's a 25 mm bore unit in 25 and 50 mm strokes, two item codes, useful for simple push, eject or hold-down jobs where the return doesn't need air. Machine builders and maintenance fitters choose it to cut down on tubing and valving on small repetitive moves. It runs on compressed air. Being spring-return, it also fails to a known rest position when air drops, which suits basic clamping. Shri Narayan Machinery, a genuine Janatics stockist, holds the A81 in Sector 9, Noida and supplies Noida, Greater Noida, Ghaziabad, Faridabad, Gurugram and Delhi. Indicative dealer rate is from ₹1,245 + GST, with the final price confirmed on WhatsApp.