Technical Data - TiEmme 5535PF Hoja De Instrucciones

3.1 INSTALLATION PUMPS
Pump Wilo STRATOS PARA 25/1-7 130

4 TECHNICAL DATA

BODY
STAMPED BRASS CW 617 N
GASKTES
EPDM
INSULATING BOX (CASING) EPP
DIMENSIONS DN 25 (1'')
Inlet: 1"1/2 male flat seal
CONNECIONS
Outlet: 1"1/2 male flat seal
MAX OPERATING
8 bar
(WORKING) PRESSURE
MAX OPERATING
110° C
(WORKING) TEMPERATURE
Wilo Star-RS 25-6/130
STANDARD PUMPS
Grundfos UPS 25-65/130
Grundfos ALPHA 2L 25-60 130
OTHER PUMPS
Wilo STRATOS PARA 25/1-7 130
START UP
During the filling the mark of the check valve must be
directed in vertical position . The spot must be on the left
of the mark. In this case the flow goes in both directions.
OPERATION
During the operation the mark be directed in horizontal
position. The spot must be under the mark. I this case
the flow goes only in the direction of the arrow.
For the groups where there isn't standard pumps, the
installation of the pumps must be mounted with the
arrow (on the side or on the back of te pumps) that go
from bottom to top of the pump. It is shown in the picture.
Pump Wilo STRATOS PARA 25/1-7 130 is provide with
electrical box in vertical position.
The electrical box must be putting in horizontal position
(to see photo on the side).
- unscrew the screws that connect the electrical box to
body;
- rotate 90°clockwise box;
- tighen the screws.
GB
9