+61 7 4031 2755
+61 7 4031 2755
Wilden pumps can be supplied with a number of uniquely different air distribution valves. More predominantly the newer pumps are supplied with the Pro-Flo-X series; however alternative valves are available and often critical in certain areas.
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The Wilden “Advanced” series of metal pumps features a bolted body design. The bolted configuration on the Wilden AODD pumps deliver better leak resistance at higher pressures than traditional clamp-banded designs. The Advanced series metal pumps are offered in die-cast aluminium, stainless steel and Ductile iron. A variety of options such as ANSI and DIN flanges, NPT/BSPT threads, and specialised air distribution systems are available.
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The Wilden “Advanced” series of Air-Operated Double-Diaphragm (AODD) bolted plastic pumps were specifically engineered for maximum performance and efficiency in a variety of applications. Price, chemical compatibility and mobility are important considerations in choosing a plastic pump over a metal pump. Some pumping applications require a pump that is mobile and available in multiple locations. The Wilden Advanced Series AODD plastic pump is lighter compared to metal pumps and is easier to transport. When chemical compatibility is critical, plastic AODD pumps provide an outstanding option over metal pumps that are incompatible with certain chemicals. The bolted configuration ensures total product containment while the optimized liquid path reduces internal friction to maximize output and efficiency. The plastic pumps are offered in polypropylene, PVDF and Teflon, with a variety of outlet options, such as ANSI and DIN flanges, and specialised air distribution systems.
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Selection of the correct body materials and internal elastomers is essential to ensure the correct operation of a Wilden pump. Please refer to the Chemical Resistance Guide for full guide to the correct selection.
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The Wilden “Original” series of metal Air-Operated Double-Diaphragm (AODD) pumps are perfect for demanding applications that require a robust design and long-term dependability. The clamp bands come off quickly and easily for replacement of diaphragms and cleaning. The clamped series are generally cheaper than the bolted series. The Original series metal pumps are available in aluminium, stainless steel and Ductile Iron. A variety of options such as ANSI and DIN flanges, NPT/BSPT threads, and specialised air distribution systems are available.
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The Wilden “Original” series of Air-Operated Double-Diaphragm (AODD), in the clamped configuration ensures reliability without sacrificing ease of maintenance. The clamp bands are easily removed for replacement of diaphragms and easy cleaning. Price, chemical compatibility and mobility are important considerations in choosing a plastic pump over a metal pump. Some pumping applications require a pump that is mobile and available in multiple locations. The Wilden Advanced Series AODD plastic pump is lighter compared to metal pumps and is easier to transport. When chemical compatibility is critical, plastic AODD pumps provide an outstanding option over metal pumps that are incompatible with certain chemicals. The bolted configuration ensures total product containment while the optimized liquid path reduces internal friction to maximize output and efficiency. The plastic pumps are offered in polypropylene, PVDF and Teflon, with a variety of outlet options, such as ANSI and DIN flanges, and specialised air distribution systems.
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Apart from the wide selection of body materials avaiable, from Plastic to Steel, the internal elastomers are available in a range of materials, each with its own unique chemical, temperature and wear resistance properties;
Correct selection of the body materials and internal elastomers is essential to ensure the correct operation of any Wilden AODD pump. Please refer to the Chemical Resistance Guide for full selection.
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