Twin-impeller centrifugal pump designed for the realisation of pressurization units in water systems and filling of pressure vessels. Suitable for sprinkler systems and other general water supply uses. Install in horizontal or vertical position, provided that the motor is always above the pump. Use to pump clean liquids free of solids and abrasives, non-viscous, nonaggressive, non-crystallised and chemically neutral, with properties similar to water.
- Operating range: from 1,2 to 30 m3/h with head up to 97 metres.
- Liquid temperature range: from -15 °C to +110 °C
- Maximum ambient temperature: +40°C
- Maximum operating pressure: 8 bar (800 kPa)
- Protection class: IP 55, IP 44
- Protection class at the terminal board: IP 55
- Insulation class: F
- Standard voltage: single-phase 220-240 V / 50 Hz
About the pump
Pump body and motor support in cast iron. Technopolymer impeller. Carbon/ceramic mechanical seal.
About the motor
Closed asynchronous type, external ventilation cooling. Rotor running on permanently lubricated ball bearings, oversized to ensure low noise and durability. Standard built-in thermo-amperometric protection. Capacitor permanently fitted on single phase versions. For the protection of the three-phase motor, we recommend the use of remote overload cut-outs, in compliance with current local regulations. Construction according to CEI 2-3. IE2 motors as standard, from 0,75 kW to 5,5 kW - IE3 ≥ 7,5 kW
Mapua Plumbing relies on the honest, experienced Allflow team
“Allflow is run by honest businessmen. They are specialists in their field and are good people to work with and they provide my team and me with good support. Any time I ring them, no matter who I deal with I get excellent customer service.”
Mapua Plumbing works as far south as Waikaia, as far west as Hokitika, and covers all of north Canterbury right up to Nelson and Tasman. No matter where their job is located, they prefer the products, service, and honest dealings they get with the team at Allflow.
“Some time ago now, Allflow recommended the DAB line of pumps to me. I tried them out and have never stopped using them. They are reasonably priced, which is important, but crucially, they never break down. I know it’s a solid brand made with high quality parts and materials that I can rely on and that my customers can rely on.
“It’s not smart business for me to have to revisit a customer because a pump I installed is failing too soon or has a fault. I never have this with the DAB pumps that Allflow sells me.”
The Allflow team is made up of specialists, Sean says. Clayton and Jacob have a depth of knowledge that he has come to rely on.
“Every time one of the team tells me something, it’s correct. If they don’t know the answer, they’ll find it. I’ve been to other places that sell pumps and you can tell that their staff don’t know anything about the pump. The team at Allflow is different, they know their equipment and they know their business and I get good information from them every time.”
Sean says working with Allflow gives him the confidence that he’s installing the correct equipment for each job. He says his customers are always happy with the results.
“I once worked on a very tricky job in North Canterbury for a customer who was a pilot living off the grid. He needed to pump water to his out-buildings. Rainwater collected in tanks on the roof of his hangar. He wanted to pump it to tanks situated about 500 metres away and up a hill. Then, the water had to be fed down to the house.”
Sean says he gave Allflow all the measurements and water requirements. They ran the calculations and identified a pump that would do the job.
“Not only did they do all the maths for me, they set up the pump so I could install it straight away, including with the right flow switches.
Sean says his business is mostly growing through word of mouth.
“I believe Mapua Plumbing has a solid reputation for doing solid work. We do it once, and we do it right. It’s really helpful to have a partner like Allflow supplying me the right advice and equipment that allows me to achieve this.”