Technical Data

Model	Max Capacity (m³/hr)	Max Pressure (m)
INV-BS	22.5	32

Inverter Drive Flexible Impeller Pump

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Technical Data

Model	Max Capacity (m³/hr)	Max Pressure (m)
INV-BS	22.5	32

Inverter Drive Flexible Impeller Pump

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Inverter Drive Flexible Impeller Pump

Our Inverter Drive Self-Priming Flexible Impeller Pump, has been designed as a simplified and more cost-effective alternative to the INV Series. The INV-BS excels in the transfer of sensitive and delicate fluids, including viscous substances and suspended solids, with solids passage up to 10mm for the MINOR range and up to 25mm for the MAJOR range. Features either the close-coupled MINOR 40 or MAJOR 60 pumps, fitted with forced ventilated motors onto a 2-wheel trolley system. All flow control is located on the control panel, however as opposed to our INV series, this pump doesn’t offer dry run protection.

Typical applications for our Inverter Drive Self-Priming Flexible Impeller Pump:

Oenological
Food
Chemical
Cosmetics
Pharmaceutical

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Overview Features & Benefits Specifications

Our INV-BS Self Priming Flexible Impeller Pump Series is characterised by featuring either the close-coupled MINOR 40 or MAJOR 60 pump units fitted with forced ventilated motors onto a 2-wheel trolley system. All flow control is located on the control panel, and dry run protection isn’t featured.

The speed adjustment range has been limited to 175 – 1400 rpm due to the absence of a gearbox, as opposed to a minimum speed of 50 rpm capable with the INV series.

The INV-BS is a cost-effective alternative to the INV series, which you can find here: VA & INV Self Priming Flexible Impeller Pumps.

Due to the 4 kW inverter drive system, the feeding supply for both models needs to be 400V three-phase. Manual or Spring Loaded By-Passes are also available on request.

Overview

The speed adjustment range has been limited to 175 – 1400 rpm due to the absence of a gearbox, as opposed to a minimum speed of 50 rpm capable with the INV series.

The INV-BS is a cost-effective alternative to the INV series, which you can find here: VA & INV Self Priming Flexible Impeller Pumps.

Due to the 4 kW inverter drive system, the feeding supply for both models needs to be 400V three-phase. Manual or Spring Loaded By-Passes are also available on request.

Features & Benefits

Delivers pulsation-free pumping, ideal for shear-sensitive liquids
Solids passage up to 25mm (model dependant)
Self-priming up to 6m (no need for a non-return valve)
With a reversing switch integrated on the panel, these pumps offer bi-directional flow
Multiple mounting options for the pump head (can also be rotated)
Comprehensive connection options available including DIN, BSP, Triclover, SMS, RJT, Friederich, Garolla, and Macron
Spring loaded by-passes available for the MINOR 40 range, and manual by-passes are available for the MAJOR 60 range
Pump heads constructed from Stainless Steel 304L, Stainless Steel 316L available on request

Specifications

Max Capacity (m³/hr)	22.5m³/hr
Max Pressure (m)	32m
Max Temperature (°C)	100°C
Max Viscosity (cP)	Up to 50,000 cP
Outlet Sizes	1″ BSP F to 2½” RJT

Technical Data

Technical Data

Inverter Drive Flexible Impeller Pump

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Flexible Impeller Pump Skid System

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Inverter Drive Flexible Impeller Pump

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