Description Of The Pump - Wilo -Stratos GIGA2.0-I Einbau- Und Betriebsanleitung

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Description of the pump

Installation and operating instructions • Wilo-Stratos GIGA2.0-I, Wilo-Stratos GIGA2.0-D • Ed.02/2022-07
of experience and knowledge if they are supervised or instructed
on the safe use of the device and they understand the dangers
that can occur. Children are not allowed to play with the device.
Cleaning and user maintenance must not be carried out by chil-
dren without supervision.
The Stratos GIGA2.0 high-efficiency pump is a glanded pump with integrated power ad-
justment and "Electronic Commutated Motor" (ECM) technology. The pump is configured
as a single-stage low-pressure centrifugal pump with flange connection and mechanical
seal.
The pump can be installed both directly as a pipe installation in sufficiently secured pipes or
be placed on a foundation base. Mounting brackets (accessories) are available for installa-
tion on a foundation base.
The pump housing is an in-line design; i.e. the flanges on the suction and discharge side are
on one axle. All pump housings are provided with pump support feet. Installation on a
foundation base is recommended.
NOTICE
Blind flanges (accessories) are available for all pump types/housing sizes
from the Stratos GIGA2.0-D series. When replacing the motor impeller
unit (motor with impeller and electronic module), a drive can thus remain
in operation.
Fig. I/II/III shows an exploded view drawing of the pump with the main components. The
pump structure is explained in detail below.
Arrangement of the main components according to Fig. I, Fig. II and Fig. III of the table "Ar-
rangement of the main components":
No. Component
1 Electronic module lower part
2 Electronic module upper part
3 Fastening screws of the electronic module upper part, 4x
4 Fastening screws of the electronic module lower part, 4x
5 Clamping ring screw connection of the pressure sensing line (housing side), 2x
6 Union nuts of the clamping ring screw connection (housing side), 2x
7 Pressure sensing line, 2x
8 Differential pressure sensor (DPS)
9 Union nuts of the clamping ring screw connection (DPS side), 2x
10 Fastening screw of the motor, main fastening, 4x
10a 2x auxiliary fastening screws
10b 4x auxiliary fastening screws
11 Motor adapter for electronic module
12 Motor housing
13 DPS holder
14a Fixation points for transport lugs on motor flange, 2x
14b Fixation points for transport lugs on motor housing, 2x
15 Motor flange
16 Motor shaft
17 Thrower
18 Lantern
19 O-ring
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