VPWS 160

The VPWS 160 automatic butt fusion machine is engineered to deliver reliable, standards-compliant welds for critical water and gas distribution systems. Combining portability with sophisticated electrohydraulic control, this unit ensures high-quality joint integrity on site, allowing engineers and site managers to meet the most stringent DVS and ISO specifications without compromising project timelines. It’s a precision partner for durable infrastructure, embodying the “Welding. Together.” ethos by turning complex compliance into routine operational success.

The VPWS 160 is a focused solution for small-to-medium diameter thermoplastic pipes, providing the reliability required in sensitive infrastructure projects. Its robust yet compact design allows for operational flexibility, ensuring that precision welding can be achieved even in challenging field environments. By integrating an electric facing tool and a high-accuracy heating system, it eliminates common variables that lead to joint failure, guaranteeing long-term performance and reducing costly reputational risks.

The Väli VPWS 160 is an automatic HDPE butt fusion machine engineered for precision and portability. It provides consistent, reliable welds for critical Water Infrastructure Solutions, ensuring operational integrity in demanding site conditions.

The VPWS 160 is designed for operational efficiency and weld quality, integrating essential functions into a cohesive system. The machine’s features support the delivery of durable, leak-free joints in thermoplastic piping systems.

• Engineered for Precision and Compliance: Built for operational reliability, the VPWS 160 delivers accurate and consistent welds compliant with DVS and ISO standards. This assurance of quality is vital for risk-averse technical professionals.
• Versatile Material and Size Capability: Welds High-Density Polyethylene (HDPE), Polyethylene (PE), Polypropylene (PP), and PVDF pipes and fittings with diameters from 50mm to 160mm. This versatility ensures it adapts to various critical applications in water and gas distribution.
• Compact and Portable Design: The lightweight frame allows for efficient transport and operation on diverse project sites, enhancing logistical flexibility and reducing project setup time.
• Precision Heating System: Features a PTFE-coated heating plate with adjustable temperature control (up to 270°C with deviation less than ±5°C) for uniform thermal distribution. This consistent heat application is essential for achieving a homogenous fusion zone.
• Electrohydraulic Control with Low Starting Pressure: The system provides precise pressure regulation, effective even for welding small-diameter pipes and fittings. Integrated electronic timers eliminate operator guesswork and ensure standards-compliant weld strength.
• Removable Electric Facing Tool: This facer prepares pipe ends by creating clean, parallel surfaces. This precise preparation is critical for achieving optimal fusion, maximum joint integrity, and preventing long-term failures.

The VPWS 160 is designed for field and workshop use across a variety of sectors within Water Infrastructure Solutions. Its technical specifications make it suitable for projects where weld quality and adherence to international standards are primary requirements, guaranteeing long-term system durability.

• Water Supply and Distribution Networks: Provides the precision necessary for critical potable water lines, ensuring leak-free and compliant systems.
• Industrial Fluid Transport Systems: Its multi-material capability makes it ideal for chemical, slurry, and process piping where durability is non-negotiable.
• Wastewater and Drainage Systems: Delivers the long-term joint integrity required to prevent infiltration and exfiltration in environmental infrastructure projects.
• Small-to-Medium Gas Distribution: The machine’s high precision and standards-adherence are crucial for safely connecting residential and commercial gas supply lines.