Top-Z Range
The Wilo-TOP-Z is a glandless circulation pump with screwed connection or flange connection. Preselectable speed stages for power adjustment
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Description
High efficiency light commercial circulator pump with 4m max head, 220 mm port-to-port length and DN40 flanged connections The Wilo Yonos MAXO range are high efficiency glandless light commercial circulator pumps designed to enable quick and simple installation. The Yonos MAXO-D pumps are twin head units.
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Applications
The Wilo-Yonos MAXO can be used for the following applications:
- Potable water circulation systems in industry and building services.
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Features
- Manual power adjustment with 3 speed stages
- With thermal insulation as standard
- Simple installation due to combination flange PN 6/PN 10 (for DN 40 -DN 65)
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Materials
Pump housing: Stainless steel/red brass/grey cast iron (depending on type)
Impeller: Plastic
Shaft: Stainless steel/ceramic (depending on type)
Bearing: Carbon, synthetic resin impregnated -
Specifications
PERMISSIBLE TEMPERATURE RANGE
- TOPZ 20/4 and TOPZ 25/6 potable water up to 3.21 mmol/l (18°dH): max. +65 °C, for short periods (2 h) to +80 °C
- From TOP-Z 25/10 potable water up to 3.57 mmol/l (20 °dH): max.+80 °C, for short periods (2 h) to +110 °C
MAINS CONNECTION
- Mains Connection: 1~230 V, 50 Hz (depending on type)
- 3~230 V, 50 Hz (with optional switching plug)
- 3~400 V, 50 Hz
PROTECTION CLASS IP X4D
SCREWED CONNECTION OR FLANGE CONNECTION (DEPENDING ON TYPE) RP ¾ TO DN 80
MAX. OPERATING PRESSURE, STANDARD VERSION: 6/10 BAR OR 6 OR 10 BAR(SPECIAL VERSION: 10 BAR OR 16 BAR)
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Downloads
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