AS Dip Tube
High-performance containers require equally high-performance dispensing systems. For applications with elevated safety, purity and regulatory requirements, VARIBOX® offers pre-installed dispensing solutions from AS – a global specialist in safe, closed-loop chemical handling systems. Together, VARIBOX® IBCs and the AS QC-System® form a fully integrated, engineered dispensing solution designed for demanding industrial environments. AS is an internationally recognized manufacturer of advanced dispensing and filling systems for liquid chemicals. With more than 40 years of experience across the chemical industry, semiconductor manufacturing, pharmaceutical production, high-purity chemical processing, and advanced materials, the company has built a strong reputation for reliability and innovation. AS stands for maximum process safety, closed-loop operation, corrosion-free construction, digital traceability, and engineered robustness. Its systems are specifically developed for environments where safety, compliance, and operational reliability are non-negotiable.
Safer
Reusable
Sustainable
About AS
AS is an internationally recognized manufacturer of advanced dispensing and filling systems for liquid chemicals. With more than 40 years of experience across the chemical industry, semiconductor manufacturing, pharmaceutical production, high-purity chemical processing, and advanced materials, the company has built a strong reputation for reliability and innovation. AS stands for maximum process safety, closed-loop operation, corrosion-free construction, digital traceability, and engineered robustness. Its systems are specifically developed for environments where safety, compliance, and operational reliability are non-negotiable.
AS QC-System® – Engineered Dispensing for Critical Chemical Processes
For applications where standard solutions are no longer sufficient, VARIBOX® offers the AS QC-System® as a fully engineered dispensing solution. Designed for critical chemical environments, it transforms the VARIBOX® IBC into a controlled, closed-loop system with maximum safety, precision and process reliability. Where basic closed systems focus on safe extraction, the QC-System® is built for environments where process control, traceability and error prevention are essential. It integrates dispensing, ventilation and safety mechanisms into one engineered solution — eliminating operator dependency and reducing operational risk.
Key Advantages of the AS QC-System®
- Fully integrated closed-loop system including ventilation management
- Mechanical chemical coding (up to 84 combinations) preventing incorrect connections
- Spill-free disconnection with integrated check valve
- RFID-enabled traceability and lifecycle monitoring
- 100% corrosion-free, high-performance material construction
- Optional FDA-compliant and EX-conductive configurations
Engineered for Performance and Integration
With product lines such as QC2® and G-Series®, the system supports both precision dispensing and high-flow transfer up to 150 l/min. CNC-machined components from solid material ensure long-term durability and consistent performance. The modular design allows integration of sensors, pumps and automation features, making it suitable for complex installations and regulated production environments.
When to Choose the AS QC-System®
- Handling aggressive or hazardous chemicals (e.g. strong acids and alkalis)
- High-purity or pharmaceutical production environments
- Multi-chemical operations requiring error-proof connections
- Facilities with strict compliance, audit or emission requirements
- Operations requiring digital traceability and lifecycle control
AS Dip Tube is available on our following IBCs
We provide packaging for chemical distribution that excels in safety, reusability, and sustainability.
VARIBOX
Single Containment
VARIBOX
Full Containment
