Classic+

™

The Classic+
™ is a positive displacement rotary lobe pump designed using the latest innovative computer aided techniques and manufactured to meet today’s stringent demands for high product quality, reliability, ease of maintenance, economy in purchase and low life time costs.

VERSITILITY AND SAFETY

For maximum flexibility, the feet of the pump may be removed and re-set to change the drive and port orientation to operate with the ports in a horizontal or a vertical position or to accommodate a top or bottom shaft drive. For heat sensitive applications, jackets may be fitted to the rotorcase and/or front cover to either heat or cool the pump head. To protect the pump, a spring operated relief valve may be fitted to the front cover. This can be set on site to protect the pump from over pressurisation and is available with air operation for automated CIP processes.

STAYS CLEANER Superb operator and maintenace features, giving real operator benefits:

Hygienically designed, it combines a gentle pumping action for delicate liquids with soft solids as found in the food industry whilst robust, stainless steel construction is suited to the aggressive slurries and pastes of the chemical industry. For hygiene and corrosion resistance all product-wetted parts are manufactured from AISI 316L (DIN 1.4404) type stainless steel. · Classic rotary lobe pump design· Stainless steel 316L (DIN1.4404) contact parts · Used throughout the whole of the process industry · ATEX compliant · Tri-lobe or multi-lobe rotor forms · Flush rotor retention · Hygienic flush front cover design · Universal mounting with bolt on feet · Easy to change shaft and port orientation · Self draining when ports vertical. · Low shear · Externally mounted shaft seals · Mechanical seals or simple ‘O’ ring seal · Operates in either direction · Standard 0.8µm Ra machine finish · Enhanced surface finishes available · Scratch resistant powder coated finish on CP10 – CP30· Two part epoxy finish on CP40 & CP50 · Protected front oil seals, prevents ingress of water from pressure washers· Simpler to maintain

EASIER MAINTENANCE

The mechanical seals are of cartridge design with the rotary seat retention isolated from the pumped medium giving improved operation and easier assembly, setting and maintenance. Available in single, flushed or double seal configurations, all seal combinations use the same component wearing parts.