Residential drinking water applications
The BUPA (N) series circulation pumps are wet rotor circulators designed for use in drinking water systems with constant or low variable flow rates.
Pump housing - Stainless Steel Impeller - PSU - GF 20 Shaft - Ceramic Bearing - Ceramic Bearing Plate - Stainless Steel Can - Stainless Steel
Up to 4.0m3/h; Up to 6m head
Max ambient temp. +40°C; max fluid temp. +110°C
3 step switch with manual speed selection
1", 1 1/4" and 1 1/2" threaded connections; 130mm, 150mm and 180mm installation lengths
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(PDFs)
HEP Optimo Geo
HEP Optimo Basic (N)
HEP Optimo (N)
HEP Optimo
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