WS series made in Alum. Casting housing, and come with one stronger Electromagnet offers an uniform pressure to suit a larger & heavier sealing.
To save the power of operator.
Press the Foot Switch lightly, then sealing & cooling will be finished easier.
Ideal for need higher pressure package. Sealing width: 2.7mm/ 5mm (optional).
Available size: 300 ~ 600mm. Ideal for PE, PP, OPP, PVC, POF materials. Especially for Powder, Liquid, Frozen goods, salt... packing.