Overview of Primary Product

3 As at: 10/2010 - Subject to change without prior notice
Standard Circulating Pumps
Product review
Function, equipment Wilo-TOP-S
Wilo-TOP-S...
2x25 2x35 2x40 2x50 2x60 3x25 3x50 3x70
Operating modes
Speed stage switching ••••••••
Manual functions
Number of speed steps 22222222
Signal and display functions
Thermal winding contact
(WSK, floating NC contact)
••••••••
Power ON and reverse rotation lights
•
(only with
3~ pumps)
•
(only with
3~ pumps)
•
(only with
3~ pumps)
•
(only with
3~ pumps)
•
(only with
3~ pumps)
•
(only with
3~ pumps)
•
(only with
3~ pumps)
•
(only with
3~ pumps)
Equipment
Two pre-selectable speeds for capacity
adjustment
••••••••
Cataphoretic coated pump housing ••••••••
Thermal overload motor protection ••••••••
Cable feed both sides to facilitate installa-
tion
••••••••
Scope of delivery
Pump ••••••••
Flange gaskets •••••–––
Installation and operating instructions ••••••••
• = available, – = not available