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KM 70

Product catalog summary

Specifications and Types
The document provides detailed specifications for the KM 70 magnetic drive centrifugal pumps. Key features include:

Suction fittings: 3” f BSPP or DN 80, with NPT available on request.
Delivery fittings: 2”1/2 m BSPP or DN 65, with NPT available on request.
Maximum flow rate: 65 m³/h.
Maximum head: 29 meters.
Viscosity: Up to 150 cps.
Materials: Available in PP and PVDF.

Standard Electric Motor
The pumps are equipped with a standard electric motor with the following options:

4 kW (5.5 HP), 2900 RPM, three-phase 230/400 V - 50/60 Hz, ATEX available on request.
5.5 kW (7.5 HP), 2900 RPM, three-phase 400/690 V - 50/60 Hz, ATEX available on request.
7.5 kW (10 HP), 2900 RPM, three-phase 400/690 V - 50/60 Hz, ATEX available on request.

Operating Temperature and Weights
The operating temperature and weights for the pumps are:

PP (with glass charge): 0°C to +70°C, 33 Kg.
PVDF (with carbon charge): -10°C to +100°C, 34.5 Kg.

Note: Weights refer to the pump without the motor, and temperatures may vary based on system conditions and the liquid being processed.

Impeller Sizes
The pumps come with various impeller sizes:

Ø 145 mm (Standard)
Ø 139 mm
Ø 129 mm
Ø 119 mm

Performance Curves
The performance curves are based on pumps tested with water at 20°C using a two-pole 50 Hz motor (2900 RPM). The curves illustrate the relationship between flow rate and head, as well as power consumption.

Dimensions and Weight
The document provides detailed dimensions for different models of the KM 70 pump, including:

IEC 112 with 4 kW: Weight 29 Kg.
IEC 132 with 5.5 kW: Weight 41 Kg.
IEC 132 with 7.5 kW: Weight 48 Kg.

Measurements may vary depending on the motor supplier.

Package and Accessories
The pumps are packaged in a wooden crate and come with optional accessories such as a flange kit (DIN flanges, ANSI on request) and O-ring seal materials (EPDM, VITON®).

Catalog excerpts

KM 70 Specifications and types Suction fittings Delivery fittings STANDARD ELECTRIC MOTOR: Kw 4 HP 5,5 • Casing B5 • RPM 2900 • Three-ph 230/400 V - 50/60 HZ • ATEX available on request Kw 5,5 HP 7,5 • Casing B5 • RPM 2900 • Three-ph 400/690 V - 50/60 HZ • ATEX available on request PLASTIC MATERIAL PLASTIC MATERIAL IMPELLER Ø 145 mm (Standard) Ø 139 mm Ø 129 mm Ø 119 mm OPERATING TEMPERATURE** AND WEIGHTS: PP (with glass charge) PVDF (with carbon charge) *Weights refer only to the pump without the motor ** Data measured by moving water, temperatures may vary depending on the conditions of the system and/or the liquid being processed. MAGNETIC DRIVE CENTRIFUGAL PUMPS • Casing B5 • RPM 2900 • Three-ph 400/690 V - 50/60 HZ • ATEX available on request DEBEM srl - Via Del Bosco, 41 - 21052 Busto Arsizio (VA) Italy - Tel. +39 0331 074034 - Fax +39 0331 074036 - info@debem

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Flow rate Flow rate (m3/h) Curves and performance refer to pumps tested with water at 20°C two-pole 50 Hz motor (2900rpm). DEBEM srl - Via Del Bosco, 41 - 21052 Busto Arsizio (VA) Italy - Tel. +39 0331 074034 - Fax +39 0331 074036 - [email protected] - www.debem.com MAGNETIC DRIVE CENTRIFUGAL PUMPS

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KM 70 Specifications and types Length measurements in mm * Measurements may vary depending on the motor supplier. O-ring seal materials • EPDM • VITON® MAGNETIC DRIVE CENTRIFUGAL PUMPS DEBEM srl - Via Del Bosco, 41 - 21052 Busto Arsizio (VA) Italy - Tel. +39 0331 074034 - Fax +39 0331 074036 - [email protected] - www.debem.com • Wooden crate Accessories • Flange kit (DIN flanges - ANSI on reques

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KM 70

KM 70

Catalog excerpts

All DEBEM SRL catalogs and technical brochures