Shipment News: 7L Vacuum Kneader with PLC Control Is Ready for Shipment

Publish Time: 2025-05-20     Origin: Site

This lab vacuum kneader designed for silicone rubber is ready for shipment. This sigma mixer is equipped with PLC control, manual tilting discharge, and mold temperature controller to meet the needs of mixing high-viscosity materials.


Technical Parameters

  • Model: 7L vacuum kneader

  • Application: silicone rubber, high-viscosity materials

  • Control system: PLC control with HMI interface

  • Material: SS316 stainless steel for contact parts and SS304 stainless steel for external structure

  • Heating system: mold temperature controller


This lab sigma mixer is ideal for laboratory use, pilot production and specialty elastomer development. The vacuum design ensures low-contamination mixing, while the PLC-controlled process improves precision and repeatability.


Why choose Karvil Machinery?

Karvil Machinery has 20+ years of expertise in sigma mixer technology, focusing on providing customized mixing solutions for demanding materials such as rubber, sealants, adhesives and polymers. Our sigma mixer has been sold to more than 50 countries in Asia, Europe, North America and the Middle East.


Looking for a lab-scale or production-scale sigma mixer?

Contact Karvil Machinery for a solution tailored to your process needs.


www.karvil.com

info@karvil.com


Contact us

Delivering a Custom 300L Explosion-Proof Sigma Kneader for NBR Rubber to Romania

Why Your Horizontal Mixer Leaves "Dead Zones"

Customer Visit to Karvil Machinery: A Successful Factory Tour and Sigma Mixer Cooperation Meeting

How to Choose Between a Sigma Kneader and a Planetary Mixer?

7L Vacuum Electric Heating Kneader for Advanced Ceramics