The Parker PVS Portable Purification System is a vital tool for industries needing clean, high-quality fluid systems. Abex Hydraulics & Engineering, as the largest Parker distributor in the ASEAN region, brings this state-of-the-art technology to companies striving for efficiency and reliability in fluid management. Available in five models—185, 600, 1200, 1800, and 2700—the PVS Series is tailored to meet diverse industry needs with a flow range reaching up to 170 l/min. The PVS system ensures that contaminated fluid is pulled from the system, purified to remove water, air, and particulates, and then returned to the reservoir as ‘clean’ fluid, thereby extending equipment life and reducing costly downtimes.

Combatting Water Contamination in Hydraulic Systems

Water contamination in hydraulic and lubrication systems is a frequent and damaging issue, leading to severe consequences if left unaddressed. When water enters a fluid system, it causes corrosion by etching metal surfaces, breaks down lubricating properties, and accelerates oil oxidation. Water contamination also precipitates additives, lowers dielectric strength, and triggers abrasive wear in hydraulic components. Both types of water contamination—dissolved and free water—compromise system performance. Free water, evident as cloudy oil or puddles at the bottom of the reservoir, occurs when oil becomes saturated and cannot hold more water. Conversely, dissolved water absorbs into the oil and, under higher temperatures, remains dispersed until cooling, at which point free water appears.

The Parker PVS Series offers a solution to these issues by effectively removing both types of water contamination, safeguarding hydraulic systems against common damage. The purified oil ensures that components last longer, and operational reliability is enhanced, making the PVS Series indispensable for industries reliant on hydraulic systems.

The PVS Purification Process – Innovative and Efficient

The Parker PVS Series employs a vacuum dehydration process, setting it apart from traditional purification methods like centrifuge, desiccant, and coalescer units. At its core, the PVS system relies on a vacuum of 25 In/Hg to draw contaminated oil into the unit. The oil then flows through in-line, low-watt density heaters that raise the temperature to an optimal 66°C (150°F), a crucial step that prepares it for effective water removal. As the oil enters the distillation column, it is exposed to the vacuum via special dispersal elements that maximize surface area, promoting the transformation of water into water vapor.

This water vapor, drawn through the condenser by a vacuum pump, is effectively removed from the system, ensuring the oil is free of moisture. Once water-free, the oil passes through a final particulate filter to eliminate any residual contaminants before returning to the reservoir. This innovative process makes the PVS Series highly efficient, achieving unparalleled levels of oil purity while offering a more compact and cost-effective solution than traditional systems. Users can view the purification process in real time, ensuring the system operates optimally.

Superior to Other Technologies – The Advantages of PVS

Unlike centrifuge units, which struggle with stable emulsions and are larger in size with higher costs, the PVS Series effectively handles various contaminants, including stable emulsions and viscous fluids. Desiccant units, which are limited in water-removal capabilities and require costly absorbent materials, also fall short compared to the Parker PVS, which can operate 24/7, even in environments with varying fluid viscosities. Meanwhile, coalescer units only remove free water, are less efficient with viscous fluids, and cannot handle emulsions well. The Parker PVS’s advanced design enables it to outperform these systems while maintaining a smaller footprint and providing reliable results across applications.

The Parker PVS Portable Purification System is designed to adapt to the challenges of fluid management in demanding environments, providing efficiency and durability unmatched by other purification methods. For industries such as power generation, mining, oil exploration, automotive, and petrochemical, the PVS system is a reliable solution to ensure that hydraulic and lubrication systems operate at peak performance without risk of water contamination.

Flexible and User-Friendly – Optimized for Diverse Industrial Needs

The PVS Series is engineered with user-friendly features that make it accessible and straightforward to operate. Standard units come with variable flow circuits, moisture sensors, and automatic operation capabilities. Built from 316 stainless steel for primary wetted surfaces, the units resist corrosion and are suited for a wide range of industrial applications. Clear Plexiglas covers on the condensate holding tank and vacuum chamber allow operators to view the process, and features like a programmable thermostat and reverse-phase switch make it easy to monitor and adjust settings as needed. Additionally, the units are equipped with forklift guides and lifting eyes for safe handling and transport.

One of the most valuable features of the PVS Series is its flexibility across various fluid viscosities. Designed to work effectively in applications from hydraulic systems to turbine and transformer oil purification, the PVS Series can tackle complex fluid decontamination needs in industries as varied as aerospace, transportation, and plastic injection molding. The unit’s built-in desiccant breather ensures that intake air remains dry and clean, optimizing purification and preventing additional contaminants from entering the system.

Applications Across Diverse Markets – Reliable Results in Challenging Environments

The Parker PVS Portable Purification System is versatile and effective across multiple markets, including power generation, pulp and paper, primary metals, and refineries. It is an ideal solution for managing the complex fluid systems in automotive, aerospace, and petrochemical environments, where water contamination can cause costly operational downtimes and reduce equipment lifespan. The PVS Series meets the needs of industries that rely on heavy-duty hydraulic and lubrication systems, providing high-quality oil purification for hydraulic systems, lubrication systems, turbine oil, transformer oil, seal oil, and other high-viscosity fluids.

OEM aftermarket suppliers, repair, and maintenance providers can benefit significantly from the PVS Series as it enhances operational efficiency and improves equipment reliability. Abex Hydraulics & Engineering is actively seeking distributors to expand access to this advanced purification technology across the ASEAN region, making it a prime opportunity for businesses aiming to elevate their service offerings with top-tier purification solutions.

The Parker PVS Advantage – Reliability, Efficiency, and Safety

With the Parker PVS Portable Purification System, Abex Hydraulics & Engineering provides a solution that optimizes system performance, minimizes maintenance needs, and ensures safe, reliable operation. The units offer key features such as real-time water content indication, which provides at-a-glance verification, and unattended use capabilities, which reduce labor costs. The ease of motor rotation and phase-reversal switch enhances maintenance simplicity, while forklift guides and lifting eyes ensure safe and secure handling.

Incorporating the Parker PVS Portable Purification System into your fluid management strategy means investing in the longevity of your equipment, reducing unplanned downtimes, and enhancing operational efficiency. With a user-friendly design, advanced purification technology, and the robust support of Abex Hydraulics & Engineering, the Parker PVS is the leading choice for companies prioritizing efficiency and reliability in fluid systems.