Zuwa 2001 Series Service Instructions

SERVICE-INSTRUCTIONS
FOR IMPELLER PUMPS TYP 2001

Impeller Pump Typ 2001-A

Step 1
Release screws, remove stands and cover.
impeller replacement 1
Step 2
Pull off lateral disc (without hole) & housing with Impeller.
impeller replacement 2
Step 3
Remove O-rings and lateral disc (with whole).
ZUWA - Zumpe GmbH
Franz-Fuchs-Str. 13-17
D-83410 Laufen
Reassemble pump vice versa.
The NIROSTAR TYP 2001 series comes without lateral discs.
Phone: 08682/8934-50
Fax: 08682/8934-850
E-Mail: export@zuwa.de
Step 4
Release safety ring and press out shaft.
Step 5
Release safety rings and press out bearing
respectively shaft seal ring.
Step 6
Press Impeller out of housing.
impeller replacement 3

Step 7

In
Housing with small shoulder on top, turn Impeller counter clockwise
into housing. Push Impeller as far up as possible.
impeller replacement 4
www.zuwa.de
Created from Huber J.
Proved from Wimmer H.
Out
Narrow
shoulder
Version: 2.0
05.11.2018