Grundfos EF pumps are designed for pumping wastewater (excluding toilet waste) from private dwellings. They are also suitable for pumping liquid manure from farms, and for a variety of industrial applications.

The EF pumps are designed for free-standing, hook-up or auto-coupling installation. The pumps are fitted with an integrated three-legged stand. They are capable of handling liquids containing solids of up to 30 mm in size.

The Grundfos EF pumps are fitted with an open single-vane impeller with excellent solids-handling capabilities.

Impeller clearance can be adjusted by tightening or loosening the adjustment screws at the bottom of the suction cover. Adjustment can be carried out without dismantling the pump.

Applications

The pumps are suitable for:

• Drainage
• Effluent
• Wastewater not containing discharge from toilets.

Features and benefits

• Cable plug connection
• Unique clamp connection
• Specially designed lifting handle
• Unique cartridge shaft seal
• Modular design
• Heavy-duty ball bearings
• Short rotor shaft.

PT. Andalan Inti Rekatama  –  GRUNDFOS  Authorized Dealer   – Service Partner   LEADER Pump

Unilift KP pumps are submersible drainage pumps for pumping drain water or grey wastewater. The KP is suitable for both temporary and permanent free-standing installation or installation in collecting tanks.

All Unilift KP pumps can be supplied with or without a level switch for automatic or manual operation. The strainer is clipped onto the pump housing and can easily be removed for cleaning and maintenance.

The robust design – all metal parts in contact with the pumped liquid are made of stainless steel – makes it ideal for rough environments. The outer casing is made in one piece. The motor is a canned motor with liquid-filled rotor chamber and water-lubricated bearings.

The motor incorporates automatic overload protection which cuts out the motor in the event of overload. When it has cooled to normal temperature the motor restarts automatically.

Applications

The Unilift KP pumps are designed for the pumping of:

• Water from rivers and lakes
• Rainwater, drainage water and water from flooding
• Water for filling/emptying containers, ponds, tanks, etc.
• Effluents from showers, washing machines and sinks below sewer level
• Pool water
• Ditch drainage water
• Lowering groundwater
• Domestic effluents from septic and sludge-treating systems
• Effluents from viaducts, underpasses, etc.

PT. Andalan Inti Rekatama  –  GRUNDFOS  Authorized Dealer   – Service Partner

Grundfos Hygienic self-Priming

Grundfos’ new range of GHP (Grundfos Hygienic self-Priming) pumps takes efficiency and durability to new levels in sanitary processes.

The pumps are based on the well-known HILGE technology and are further optimised to offer reliable operation even under the tough conditions encountered in cleaning processes.

The single-stage self-priming GHP pumps combine the best of the F&B-HYGIA end-suction pumps with the reliable HILGE technology. The result is an optimised pump range that comes with increased efficiency compared to traditional side-channel pumps and can be counted on for long operational life.

One pump – More applications

Due to the robust construction of the new GHP pumps they are able to handle liquids with a high content of air as is the case in CIP return systems.

In effect, this means that the same pump can be used for product conveyance as well as for the cleaning processes. Compared to side-channel pumps, GHP pumps are also less sensitive to handling products containing particles.

Low noise operation

The GHP pumps feature a new, unique hydraulic technology that allows the impeller to be adjusted to accommodate exact duty-point requirements.

This translates into a noise level significantly lower than compared to traditional side-channel pumps.

Specially designed for sanitary applications

The all-stainless steel GHP pumps have been specially designed for trouble-free operation in sanitary processes such as:

•  Cleaning processes (CIP return)
•  Evacuation of tanks and pipes
•  Pumping liquids with a high gas content
•  Pumping liquids in Food and Beverage industries.

PT. Andalan Inti Rekatama  –  GRUNDFOS  Authorized Dealer   – Service Partner

The CR range offers pumps of unmatched reliability that can be intelligently tailored to suit an infinite variety of applications. Since Grundfos invented this type of multistage in-line pump in 1972, many imitations have appeared on the market. However, four decades on, this latest generation of CR pumps, with their traditional efficiency, reliable performance and adaptability, remain the wisest choice.

The basic CR pump range is available in four different materials: cast iron, two grades of corrosion-resistant stainless steel, and all-titanium. There are 13 flow sizes, capable of producing up to 50 bar of pressure, and with a variety of shaft seals and rubber materials. The modular building system means you can choose a version to meet almost any pump requirement, handle difficult liquids and the most demanding operating conditions.

International studies* show that by far the most significant long-term energy savings can be made by optimising system design and control. Therefore, Grundfos iSOLUTIONS (intelligent solutions) philosophy takes a holistic view of systems and applications, rather than just supplying pumps. This means you are guaranteed an unparalleled level of service throughout the life cycle of the chosen solution.

Applications
Multi-purpose CR pumps can be adapted to applications, ranging from simple domestic installations to heavy-duty industrial settings. These include: process water systems, hygienic washing and cleaning systems, seawater systems, water treatment, pumping of acids and alkalis, boiler feed, and applications involving temperature control with exposure to very high, low or fluctuating temperatures.

Whatever the particular challenges of your installation – for example, limited space, earthquake risk, high altitude or certification issues – the CR range has all bases covered.

Features and benefits

• Quality and reliability built on over four decades of continuous Grundfos testing and refinement
• Corrosion-resistant pump modules that can be combined in multiple ways to meet almost every conceivable requirement.
• Streamlined design to save space
• Grundfos MGE motor with integrated frequency converter to allow multi-speed operation and deliver optimal pump performance
• Special pump solutions to cope with extraordinarily high pressure, temperature extremes and liquids that are very aggressive, abrasive, hazardous, hardening or flammable

PT. Andalan Inti Rekatama  –  GRUNDFOS  Authorized Dealer   – Service Partner   LEADER Pump

The Grundfos SQ 3″ submersible pumps offer a wide performance range, making it easy to find a model that will suit your individual requirements.

The SQ is a compact, 3″ multistage centrifugal pump that can be installed in a borehole no larger than the pump itself. With their built-in electronics, SQ pumps are very easy to install and operate. They guarantee a reliable water supply at all times.

Equipped with permanent magnet motors, these flexible and compact pumps offer excellent efficiency levels and will supply pump heads up to 200 m.

If the SQ pump is connected to the Grundfos CU 301 control box, it enables the creation of a constant pressure water supply.

Applications

SQ/SQE pumps are suitable for both continuous and intermittent operation for a variety of applications:

• Ground water supply – private housing, small waterworks, small irrigation systems
• Liquid transfer in tanks
• Pressure boosting
• Environmental applications – remedial pumping or sampling
• Garages and petrol stations.

Features and benefits

• Dry-running protection
• Permanent magnet motor with high efficiency
• Wear resistance from floating impellers
• Protection against upthrust
• High flow velocity
• Soft-starts reduce wear on motor
• Over- and under-voltage protection
• Overload protection
• Over-temperature protection.

Additional features of the SQE

• Variable motor speed controls (with connection to the CU 301)
• Connection to the CU 301 for two-way communication.

PT. Andalan Inti Rekatama  –  GRUNDFOS  Authorized Dealer   – Service Partner