Grundfos Vertical Multistage Pumps

Grundfos Vertical Multistage Pumps solve one problem better than almost anything else: taking a known flow rate up to high pressure and holding it there for years. Every unit here is a genuine Grundfos CR series pump, priced on screen, with the model code and product number visible before you add to cart. We are Pumptastic, based at Greenfields in Western Australia, and we ship Grundfos Vertical Multistage Pumps to plumbers, irrigators, mine site crews, market gardeners and plant room engineers nationwide. The CR design comes out of Bjerringbro in Denmark, where Poul Due Jensen founded Grundfos in 1945. A stack of impellers sits inside a chamber stack, and every stage adds head. Suction and discharge ports sit on the same level, so the pump drops straight into a horizontal pipe run without reworking your pipework. That in-line layout is why Grundfos Vertical Multistage Pumps take up so little floor space next to an end suction pump on the same duty. In a tight Perth plant room or a crowded farm shed, footprint matters. Thirteen flow sizes cover roughly 1 m3/h to 180 m3/h, with the largest builds reaching around 50 bar. Materials run from cast iron and AISI 304 stainless through AISI 316 to full titanium. That spread is why Grundfos Vertical Multistage Pumps turn up in reverse osmosis skids, boiler feed lines, chilled water circuits, fire booster sets, washdown bays and centre pivot boosting, all from one family.

Where these pumps work in Western Australia

Groundwater from the Gnangara and Jandakot mounds is hard and iron-rich, and reticulation pressure fades across a season as scale builds. The CR hydraulics hold efficiency as they age and the cartridge seal is serviceable rather than disposable. Around Mandurah, Rockingham and the coastal Peel strip, chloride levels push most buyers to CRN.

Further out Pilbara, Kimberley, Goldfields, Wheatbelt the constraints change: ambient above 45°C, sagging three-phase supply, generator power, and a wait for a fitter. IE3 and IE5 motors run cooler, the modular build means a seal kit or chamber stack can be couriered instead of a whole pump, and E models soft-start rather than hitting a generator with six times full-load current. In horticulture through Wanneroo, Carabooda and Myalup, fertigation and dripline need steady pressure or emitters go uneven a CRIE on constant pressure usually beats a fixed-speed pump plus tank on both water quality and running cost.

Why Buy Grundfos Vertical Multistage Pumps From Pumptastic

Search this category and you will find Australian supplier after supplier showing "request a quote" or "contact us for pricing" on every Grundfos Vertical Multistage Pumps listing. That is a lead capture form dressed up as a shop. You hand over your details, wait two days, and get a price you cannot compare against anything. We publish the price. You can see a CR 5-6 around $1,262 and a CRI 1-11 around $1,433 and compare them without speaking to a salesperson first. Every listing carries the full Grundfos model code and product number so you can cross-check it in the Grundfos Product Centre before spending a cent. Genuine Australian stock, full manufacturer warranty, correct documentation for a compliant install. We stock the rest of the system too, which single-brand resellers do not: Grundfos pressure pumps and CMB boosters for lighter domestic duties, submersible bore pumps for the supply side, pressure tanks to stop short cycling, and Davey pumps when a horizontal multistage suits better. Browse the full Grundfos range or our Western Australia Grundfos hub to narrow things down.

Free shipping over $100, fast dispatch, and a phone number a pump person answers. Not sure which of the Grundfos Vertical Multistage Pumps below fits your duty? Send us flow, head, water quality and power supply and we will size it with you. Call (08) 6384 5884, Monday to Friday, 9am to 5pm AWST, or contact us here. A ten minute sizing call is cheaper than a wrong pump.