A. Rigid Shaft Support Traditionally, plastic chemical pumps both have a single sided shaft help or only use plastic for a double-ended shaft help. The problem with that is that beneath high temperature or strain, the shaft support weakens resulting in shaft deflection and due to this fact vibrations leading elevated wear and reduced service life. The AME vary includes a patented integral V form entrance help that’s part of the steel casing armour and then PFA lined. The rear of the shaft is supported in the PFA lined containment shell and reinforced by a metallic assist ring and high-strength carbon fibre composite cover. This superior design means an extended design life leading to far less downtime and increased productiveness.
B. Vacuum Resistant Lining The PFA lining is shaped instantly onto the steel armour and designed to make sure the PFA material remains adhered to the armour even beneath low absolute strain.
C. Load Balanced Volute The casing volute is designed to have an evenly distributed hydraulic strain, providing a balanced radial loading on the impeller.
D/E. One piece, metal embedded impeller Traditionally, an ETFE or PFA mag drive pump will be fitted with a separate impeller and inner magnet. In applications of high pressure or temperature, the impeller can deform resulting in damages and decreased performance. The AME pump vary is built whereby the impeller and magnet capsule are formed as one piece which eliminates the risk of the impeller loosening. For additional operational stability and rigidity, a metallic construction is embedded from the magnet capsule to the impeller blade further growing the pump’s operational life.
F. Simple Construction The stationary shaft design allows for a quite simple building which makes maintenance and repairs quite simple.
G. Reinforced Containment Shell The plastic containment shell is bolstered with a carbon fibre composite cover. There is not any eddy current loss, so no further heating of the pumped chemical.
H. High Strength Magnetic Coupling Inner magnets are constructed from Samarium Cobalt (SmCo) so as to stand up to high operating temperatures without experiencing demagnetization. High energy neodymium (NdFeB) is then used for the drive magnet to provide excessive torque transmission.
I. Back Pull-Out Simple and quick upkeep entry with out the need to take away the pump casing from the piping.
J. ISO Standardised Designed to ISO 2858, ISO 5199, ISO 15783, and EN 809 requirements.
The AME range are heavy-duty course of pumps designed with a metallic armour and high purity PFA-lining to handle the hardest purposes and for transferring high purity aggressive chemical substances. Designed to ISO 2858 standards, these magnetic drive pumps are constructed for reliable and leak-free operation in essentially the most arduous of purposes with temperatures <150°C due to the patented structural design.
Would Don’t worry want to debate further? Then name us on 01425 627700 or get in contact on info@crestpumps.co.uk.
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