A. Rigid Shaft Support Traditionally, plastic chemical pumps both have a single sided shaft assist or only use plastic for a double-ended shaft help. The problem with this is that underneath excessive temperature or strain, the shaft assist weakens resulting in shaft deflection and therefore vibrations main elevated wear and reduced service life. The AME vary contains a patented integral V form entrance assist that is a part of the metallic casing armour and then PFA lined. The rear of the shaft is supported within the PFA lined containment shell and bolstered by a metallic assist ring and high-strength carbon fibre composite cowl. This superior design means a longer design life resulting in far much less downtime and elevated productivity.
B. Vacuum Resistant Lining The PFA lining is shaped immediately onto the steel armour and designed to ensure the PFA materials stays adhered to the armour even under low absolute stress.
C. Load Balanced Volute The casing volute is designed to have an evenly distributed hydraulic stress, providing a balanced radial loading on the impeller.
D/E. One piece, metal embedded impeller Traditionally, an ETFE or PFA magazine drive pump shall be fitted with a separate impeller and inside magnet. In applications of excessive strain or temperature, the impeller can deform resulting in damages and reduced performance. เพรสเชอร์เกจ is built whereby the impeller and magnet capsule are fashioned as one piece which eliminates the potential for the impeller loosening. For further operational stability and rigidity, a metallic structure is embedded from the magnet capsule to the impeller blade additional rising 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 strengthened with a carbon fibre composite cowl. There is no eddy current loss, so no extra 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 offer excessive torque transmission.
I. Back Pull-Out Simple and fast upkeep access with out the need to remove the pump casing from the piping.
J. ISO Standardised Designed to ISO 2858, ISO 5199, ISO 15783, and EN 809 requirements.
The AME vary are heavy-duty process pumps designed with a metallic armour and excessive purity PFA-lining to handle the hardest purposes and for transferring high purity aggressive chemical compounds. Designed to ISO 2858 standards, these magnetic drive pumps are built for reliable and leak-free operation in essentially the most arduous of applications with temperatures <150°C because of the patented structural design.
Would ไดอะแฟรม ซีล like to discuss further? Then name us on 01425 627700 or get in contact on info@crestpumps.co.uk.
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