VERTICAL CENTRIFUGAL PUMPS TYPE AS

The technology used, the materials employed and the hydraulic project implemented, allow the AS pumps to satisfy the specifications of chemical product systems contained in wells, cisterns and tanks with variable head thereby offering:

• 10 different sizes and 21 constructional versions
• Consolidated design for the creation of pumps up to three meters in length with adequate shafts, support column and motor support dimensions
• Cantilever pump shafts without intermediate supports, fitted with bushings flushed by the pumped liquid and made of filled PTFE, sintered ceramic or silicon carbide
• PVC support plates, in standard sizes or following the customer's drawings

VERTICAL CENTRIFUGAL PUMPS TYPE BS

The BS vertical centrifugal pumps, made in 6 sizes and in 9 versions, are designed with a completely cantilever shaft in standard lengths, without mechanical seals or guide bushes.

A double-acting impeller dynamically ensures the hydraulic seal of the liquid.

The absence of sliding parts makes these pumps particularly suitable for the handling of liquids with suspended particles, with the tendency to form incrustations or to crystallise, or in any case when the wear risk may influence the life-span of the pump.

VERTICAL MIXERS TYPE AG

Made in lengths of up to three meters, complete with PVC support plate. They may be supplied, with axial-flow or centrifugal flow, with a rotation speed from 2800 to 600 rpm on the work they have to perform.

Due to their constructional detail they are suitable for use in purification and neutralisation plants and for the mixing of reactants, additives and flocculants in tanks with volumes of up to 20 m³.

HORIZONTAL CENTRIFUGAL PUMPS TYPE OMA

The OMA monobloc suction flooded horizontal pump permits the transfer, re-circulation and distribution of corrosive media contained within storage tanks, process vats and the loading-unloading of tankers.

A high level of safety, resistance to chemical corrosion and long lasting functioning are guaranteed by the reduced size, ease of use and maintenance, the shaft being directly keyed to the motor shaft and the mechanical seal.

The OMA pumps can be supplied with base plate, trolley or assembled with priming chamber so as to be self-priming (SP series).