New range of plug-in sub base valves
Third Quarter 2004
Other technologies
Motion and fluid control specialists, Norgren, represented in South Africa by sole local agents, Ernest Lowe, has launched a new range of plug-in sub base valves. Its VS series offers flexibility and superior configurability, giving OEMs a competitive edge when they need to make quick, effective specification decisions. High flow, long life and I/O capabilities deliver further competitive advantages down the line to the end-user.
Suitable for a wide variety of markets such as packaging, paper and printing, materials handling, machine tools and the automotive industry, the valves use proven valve technology to deliver high flow rates through two different spool technologies. Its makers report that the glandless spool and sleeve valve offers high operational figures (200 million cycles), while the soft seal spool valve delivers exceptionally high flow rates. The result is superior flexibility, as the right spool for the job can be selected without installing a second valve system.
These performance figures have proven the endurance and reliability of the range. Minimal maintenance is required, and should a valve eventually need replacement, the system allows for quick and effective exchanging, with minimal interruption.
Most industry-recognised protocols such as Profibus-DP, DeviceNet, CANopen, Interbus-S, AS-interface and AB RIO are recognised by the VS valves. The system sub base integrates the required electronics and, as the valve island is the same size for both fieldbus and multipole, offers once again the advantage of flexibility.
Available in 18 or 26 mm widths, the VS series features three different port options (ISOG, NPTF and built-in, push-in fittings) and a valve interface compliant with ISO 15407-2. High quality materials and precision manufacturing ensures that these robust and durable valves can handle harsh operating environments. The two valve sizes have flow rates ranging from 550-650 l/min (for 18 mm) to 1000-1350 l/min (for 26 mm) and feature a wide variety of sandwich plate accessories such as pressure regulators, flow controls, single valve shut-off plates and intermediate supply and exhaust modules. With IP65, NEMA 4, CE, ATEX and UL 429 approvals, the VS series is suitable for all markets.
By using the Norgren online valve island configurator, machine builders can simply and easily define a set of parameters, such as the number of valves and flow rate, to satisfy individual specification requirements in combinations from one to 16 valves. OEMs can configure solutions to match individual specifications and, should the system be required to evolve, it can be configured in the field to match the changes. Once again, the flexibility of the system delivers advantage to OEMs through minimal downtime and reduced modification time.
For more information contact Manny Vieira, Ernest Lowe, +27 (0) 11 898 6600, [email protected], www.elco.co.za
Further reading:
Next-gen battery-driven grease gun
SKF South Africa
Other technologies
SKF’s innovative TLGB 21 battery-driven grease gun optimises lubrication efficiency and reduces costs, by seamlessly combining advanced technology with a smart, rugged design.
Read more...
First recyclable plastic bicycle frame
igus
Other technologies
Industrial polymer developer and manufacturer, igus has unveiled the first injection-moulded polymer bicycle frame designed for advanced bikes, marking a major milestone in sustainable mobility
Read more...
Vibration test system supports international space industry
TANDM Technologies
Other technologies
Dragonfly Aerospace has launched EOS SAT-1, one of seven satellites in the world’s first agricultural-focused constellation. With optimisation of resources being a key component for Dragonfly, it called on TANDM to assist in creating and heavily expanding its environmental testing capabilities by providing a vibration test system that allowed it to perform in-house vibration and shock testing.
Read more...
RS PRO a key partner for planned maintenance
RS South Africa
Other technologies
RS PRO, the own-brand of RS, offers a comprehensive selection of over 80 000 products spanning all industries and technologies.
Read more...
Addressing water conservation challenges
Other technologies
A recent report by the University of California underscores the urgent need for innovative strategies to improve water conservation efforts. David Strain, director at Technidrive, and an expert on integrated automation systems, explains why quarrying thickeners have emerged as a promising solution.
Read more...
Oil quality sensors for lubrication management
Other technologies
In an era where operational efficiency and machine health are critical, oil quality sensors are indispensable tools for successful lubrication management.
Read more...
New lubrication-free rod ends
igus
Other technologies
The constant need for relubrication of metallic bearing points on rod ends in industrial applications is a time-consuming and expensive exercise and poses a real contamination risk. As a result, igus has developed maintenance-free polymer-hybrid spherical bearings which are a safer and more cost-effective alternative.
Read more...
Millions of tons of grease and oil in our waterways and environment
igus
Other technologies
Shocking statistics reveal that approximately 50% of lubricants used on industrial machines and equipment eventually makes their way into the environment, where just one litre of used oil has the capacity to poison about a million litres of water.
Read more...
Versatile lubricants for all applications
Other technologies
Good lubrication reduces friction, which in turn increases the lifespan of mechanical components. Commercial products that are used in intensive applications like wire ropes at mining and mining processing facilities are not always considered for other less intensive uses.
Read more...
Articulated forklift truck revolutionises warehouse operations
Other technologies
With the warehouse industry requiring ever-greater efficiencies, Toyota Material Handling has introduced an articulated forklift truck that revolutionises warehouse operations and promises heightened agility, unmatched precision, and elevated safety standards.
Read more...
printer friendly version