Air Operated Double Diaphragm Pumps
The ARGAL range of AODD pumps are robustly designed and built in the European Union. They are traditionally used in the chemical, food, refining and mining industries. ARGAL’s AODD pumps are available in a large array of materials for differing applications. These materials are Polypropylene, PVDF, Aluminium, Stainless Steel, Fibre Glass and FDA compliant Electro Polished Stainless Steel. With sizes ranging from ½” – 4”, giving ARGAL of one of the most comprehensive AODD pump ranges available in South Africa. Due to their popularity, the ARGAL AODD pump range is kept ex stock in large quantities.
Horizontal MAG Drive Pumps
ARGAL‘s magnetically driven centrifugal pumps are injected moulded using thermoplastic polymers for high chemical resistance. Pump chambers are hermetically sealed with no metallic parts coming into contact with the pumped liquid. There are a number of different versions of magnetically driven pumps available.
Horizontal Mechanical Seal Pumps
ARGAL is mechanically sealed centrifugal pumps are injection moulded using thermoplastic polymers for high chemical resistance. Pump chambers are sealed using the highest grade mechanical seals and shaft coatings thus ensuring no metallic parts come into contact with the pumped liquid. All pumps are available in Polypropylene for general chemical resistance and E-CTFE for more aggressive applications. All pumps can have either single or double seal executions.
Vertical Mechanical Seal Pumps
ARGAL‘s spindle/sump pumps are centrifugal pumps that allow the vertical axle, column and casing to be submerged into the pumped liquid. All pumps are actuated with the electric motor placed well above the liquid level. No metallic part is ever in contact with the pumped liquid. These pumps are designed to pump aggressive chemical liquids and all pumps are designed and manufactured to maximise service life and functionality. Spindle lengths are available from 275mm – 4000mm long.
Horizontal Self Priming Pumps
ARGAL‘s Self Priming Pumps are available in magnetically driven or mechanical sealed options. They can self prime up to 6 meter of negative suction head. Direct coupling of motors and the option to install electric motors of increasing powers allows the transfer of liquids with different SGs without any reduction in hydraulic performance.
The ARGALSUB Range of submersible pumps are robustly built using a specialised Vinyl Ester injection moulding process. The electric motors are sealed by a composite casing that acts as a barrier between aggressive pumped liquids and all electrical components. ARGAL’s tireless design efforts have given the market one of the strongest and best performing chemical duty submersible pumps to date.
ARGAL Chemical pumps, in partnership with Dosero Italy bring the South African Market the Exact Range of piston and diaphragm metering pumps. The Exact range of pumps is available in a host of thermoplastic materials for aggressive chemical transfer. For application where extremely accurate measures of liquid need to be transferred, the Exact range of pumps can ensure the best results.