A. Rigid Shaft Support Traditionally, plastic chemical pumps either have a single sided shaft assist or only use plastic for a double-ended shaft support. The problem with that is that beneath excessive temperature or pressure, the shaft support weakens resulting in shaft deflection and subsequently vibrations leading increased wear and reduced service life. The AME vary contains a patented integral V shape entrance support that’s part of the steel casing armour after which PFA lined. ไดอะแฟรม of the shaft is supported within the PFA lined containment shell and bolstered by a metal help ring and high-strength carbon fibre composite cover. This superior design means a longer design life resulting in far much less downtime and increased productivity.
B. Vacuum Resistant Lining The PFA lining is shaped directly onto the steel armour and designed to ensure the PFA materials stays adhered to the armour even underneath low absolute stress.
C. Load Balanced Volute The casing volute is designed to have an evenly distributed hydraulic pressure, 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 internal magnet. In purposes of excessive pressure or temperature, the impeller can deform resulting in damages and reduced efficiency. The AME pump vary is built whereby the impeller and magnet capsule are formed as one piece which eliminates the potential of the impeller loosening. For further 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 permits for a quite simple construction which makes maintenance and repairs very simple.
G. Reinforced Containment Shell The plastic containment shell is reinforced with a carbon fibre composite cowl. There isn’t 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) in order to face up to high working temperatures with out experiencing demagnetization. High strength neodymium (NdFeB) is then used for the drive magnet to offer excessive torque transmission.
I. Back Pull-Out Simple and fast upkeep entry without the necessity to remove the pump casing from the piping.
J. ISO Standardised Designed to ISO 2858, ISO 5199, ISO 15783, and EN 809 requirements.
pressure gauge octa are heavy-duty course of pumps designed with a metallic armour and high purity PFA-lining to deal with the toughest functions and for transferring high purity aggressive chemicals. Designed to ISO 2858 requirements, these magnetic drive pumps are constructed for dependable and leak-free operation in essentially the most arduous of purposes with temperatures <150°C due to the patented structural design.
Would you like to discuss further? Then name us on 01425 627700 or get in touch on info@crestpumps.co.uk.
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