http://pumpsystems.co.nz Specialist Supplier of Industrial Pumping Equipment, Mixing Systems, Wastewater Process Equipment and Valves in New Zealand, Australia and Asia Fri, 02 Oct 2009 02:19:51 +0000 http://backend.userland.com/rss092 en The Vaughan name is widely becoming accepted as the ultimate solution for solving difficult solids handling pumping problems in both municipal and industrial processing environments. The newly introduced self-priming range utilises the same proven and patented design of other Vaughan chopper pumps with a hardened impeller, cutter bar and upper ... http://pumpsystems.co.nz/vaughan-self-priming-chopper-pump-solves-winery-waste-problem/ The Vaughan Rotamix Tank Mixing System is today’s most cost effective means of mechanical mixing available for digesters, sludge storage and other high-volume applications. Since the conception of Rotamix over 8 years ago by Vaughan Co., USA, there are now over 550 systems operating worldwide in a wide range of ... http://pumpsystems.co.nz/vaughan-rotamix-process-mixing-systems/ With over 450 Rotamix installations worldwide, Vaughan Company have now taken mixing to the next level. This new concept named Ro2mix, combines existing proven Rotamix nozzle mixing technology with the use of aeration. The end result: Hydraulic mixing with minimal aeration requirements. Vaughan's success in providing even distribution of solids using ... http://pumpsystems.co.nz/ro2mix-rotamix-with-air/ It is with great sadness we announce, that after a long illness, Alastair McLachlan, one of the founding Directors of Pump Systems Ltd, passed away peacefully on the 14 August 2009. Since Pump Systems Ltd was formed in 1984, Alastair was responsible for all engineering aspects of the company's activities, ranging ... http://pumpsystems.co.nz/sad-loss-of-founding-director/ Pump Systems Ltd have recently been awarded contracts for the supply of seven Lackeby sludge heat exchangers for two wastewater treatment plant upgrades in Western Australia. The company is also supplying two Vaughan Rotamix sludge tank mixing systems for mixing thick sludge as part of the upgrade at one plant. http://pumpsystems.co.nz/pump-systems-awarded-large-supply-contracts-in-western-australia-for-wwtp-upgrades/ Four model HCD 055 screw impeller centrifugal pumps have recently been supplied to a customer who requires pumps with the ability to transfer water containing fine soft solids. The key to their process is to obtain a flow rate with a gentle low shear pumping action to preserve the original ... http://pumpsystems.co.nz/screw-impeller-pumps-for-gentle-solids-handling/ Ongoing clogging problems with existing pumps at a large wastewater treatment plant in Sydney, Australia has lead to the supply of two Vaughan Self Priming Chopper Pumps. The wastewater treatment plant has been struggling to overcome problems due to pumps and pipework clogging with clumps of rag and ropey fibrous ... http://pumpsystems.co.nz/vaughan-self-priming-chopper-pumps-off-to-sydney-to-solve-clogging-problems-at-wwtp/ Innovative thinking and 40 years experience in the municipal and industrial wastewater sector lead Lackeby Products from Sweden to develop their unique VSV sludge/water heat exchanger. The VSV heat exchanger can also be used for sludge to sludge heating applications using two units with closed circuit water loop and pump. ... http://pumpsystems.co.nz/lackeby-sludge-heat-exchanger-for-increased-efficiency-in-wastewater-treatment-plants/ Pump Systems have recently supplied a custom built Micropump to a large chemical manufacturing company in New Zealand for pumping Peroxymonosulfuric Acid, better know as Caro’s Acid, which is a corrosive, hazardous and highly reactive chemical. The requirement was for a pump to produce flows ranging from 4 to 10 L/min ... http://pumpsystems.co.nz/corrosive-acid-no-problem-for-special-custom-built-micropump-in-hastelloy-material/ Pump Systems recently supplied a Vaughan Vertical Wet Well Chopper Pump to a large processing company in the North Island of New Zealand for pumping sheep casings and other process wastes including Mucosa, slime, threads and intestines. The Vertical Wet Well design is Vaughan’s most popular sump pump with sizes ... http://pumpsystems.co.nz/robust-vaughan-chopper-pump-supplied-for-difficult-casings-application/