A. Rigid Shaft Support Traditionally, plastic chemical pumps both have a single sided shaft assist or solely use plastic for a double-ended shaft assist. เกจวัดน้ำยาแอร์refco with that is that beneath high temperature or strain, the shaft help weakens leading to shaft deflection and due to this fact vibrations leading elevated put on and lowered service life. The AME range includes a patented integral V form entrance support that’s part of the metal casing armour after which PFA lined. The rear of the shaft is supported in the PFA lined containment shell and strengthened by a steel assist ring and high-strength carbon fibre composite cowl. This superior design means a longer design life leading to far much less downtime and increased productiveness.
B. Vacuum Resistant Lining The PFA lining is formed immediately onto the steel armour and designed to ensure the PFA material 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 pressure, offering a balanced radial loading on the impeller.
D/E. One piece, metal embedded impeller Traditionally, an ETFE or PFA magazine drive pump will be fitted with a separate impeller and inner magnet. In applications of high stress or temperature, the impeller can deform resulting in damages and decreased performance. The AME pump range is built whereby the impeller and magnet capsule are fashioned as one piece which eliminates the risk of the impeller loosening. For additional operational stability and rigidity, a metallic structure is embedded from the magnet capsule to the impeller blade further increasing the pump’s operational life.
F. Simple Construction The stationary shaft design allows for a quite simple building which makes upkeep and repairs quite simple.
G. Reinforced Containment Shell The plastic containment shell is strengthened with a carbon fibre composite cowl. There is not any eddy current loss, so no additional heating of the pumped chemical.
H. High Strength Magnetic Coupling Inner magnets are constructed from Samarium Cobalt (SmCo) to have the ability to face up to excessive operating temperatures without experiencing demagnetization. High energy neodymium (NdFeB) is then used for the drive magnet to supply excessive torque transmission.
I. Back Pull-Out Simple and fast maintenance 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 vary are heavy-duty process pumps designed with a metallic armour and high purity PFA-lining to handle the hardest applications and for transferring excessive purity aggressive chemicals. Designed to ISO 2858 standards, these magnetic drive pumps are built for reliable and leak-free operation in the most arduous of applications with temperatures <150°C due to the patented structural design.
Would you want to discuss further? Then name us on 01425 627700 or get in touch on info@crestpumps.co.uk.
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