TOP Multi Submersible Drainage Pump Range General Product Description
Please note TOP MULTI 3 not yet available.

Further Product Info TOP Multi Pump Performance Curve TOP Multi Pump Performance Data TOP Multi Pump Dimensions Download pdf Get the bigger picture Download Multi pdf file

PERFORMANCE RANGE

Flow rate up to 100 L/min (6 m³/hr)
Dynamic head up to 36 m

OPERATING LIMITS

Maximum operating depth 10 m below water level
Maximum Fluid temperature + 40 °C
Maximum sand content 50 g/m³
Maximum emptying level 30 mm from the bottom

Design, technology and innovative materials are the main features behind the new TOP MULTI pump, designed to be easy to use and extremely reliable. The vortex system allows dirty water drainage without fear of the impeller clogging.

PUMP INSTALLATION AND APPLICATIONS

TOP MULTI pumps are suitable for pumping clean water or fluids with a sand content of not more than 50 g/m³. Their high performance and reliability make them suitable for domestic use.

They are suitable for providing domestic water supply from tubs, tanks or relatively deep wells or can be used to take rain water from tanks for irrigation systems.

STRUCTURAL CHARACTERISTICS

• DELIVERY BODY made from fibreglass reinforced techno-polymer, particularly resistant to mechanical stress, knocks and corrosion, fitted with UNI ISO 228/1 1¼ inch gas threaded vertical delivery port.
• SUCTION STRAINER made from fibreglass-reinforced techno-polymer, providing the support base for the pump.
• Techno-polymer HOSE CONNECTION with screw fitting
• General Electric LEXAN techno-polymer IMPELLER
• General Electric NORYL techno-polymer DIFFUSERS
• EXTERNAL FLOAT SWITCH for automatic pump operation.
• AISI 416 stainless steel MOTOR SHAFT
• DOUBLE SEAL SYSTEM carbon / alumina mechanical seal on the pump side, and lip seal on the motor side. A barrier oil chamber of bio-degradable oil lubricates and cools the sealing surfaces in the absence of water.
• Sealed induction MOTOR suitable for continuous duty with built-in thermal cutout device (motor protector). INSULATION class F (provides the motor with a considerable overload tolerance and substantially increases the service life of the motor itself). Motor cooling is assured by the pumped liquid.
• PROTECTION IP 68.
• UK pumps supplied with 10 metres of cable. Other alternatives on request.
• CONSTRUCTION AND SAFETY STANDARDS in compliance with EN 60 335-1 (IEC 335-1, CEI 61-150) EN 60034-1 (IEC 34-1, CEI 2-3).
• OPTIONAL EXTRA - 1¼ inch female/female thread coupling with check valves.

PERFORMANCE CURVE Download pdf

PERFORMANCE DATA

PRODUCT DIMENSIONS