Bag Conversion (ValveTech)


ValveTech is the most modern conversion line with an advanced automation and control system that offers high productivity and efficiency with its indigenous design. It produces both side stitched bags with a valve at one corner of the bag.

The valve type bags are used in packing of various materials such as Cement, Salt etc. The material is filled through the valve using a hose and once the bag is filled the valve shuts automatically providing a locking system.

ValveTech is best suitable for non-laminated woven fabric with an option for laminated fabric. ValveTech 35 model has the capacity to produce up to 35 Valve Type bags/min.

ValveTech conversion line, with servo & PLC control ensures high efficiency with minimal wastage and considerable savings in manpower & materials.

Technical Specifications

Width of unwinding fabric roll 470 mm to 520 mm Maximum
 Cutting Length 850 mm to 1050 mm Maximum
Cutting length accuracy± 5 mm
Folding unit 120 to 30 mm adjustable
Folding unit 2 40 to 45 mm adjustable
Output Bags/min Up to 35 bags

VALVETECH JP 35