( Item Code: ABST) Known for offering top quality products, our ABST series are manufactured by our experienced engineers, keeping in mind its application area. It is provided with suction line and return line filtration. It has a rigid toggal structure with hardened steel toggal pins. Its other features are : • Noise-free machine operation. • Special steel cast toggal • PID based temperature controller for all zone. • Direct screw drive with low speed high torque motor.