*Manufactured to order. Contact your local Armstrong representative.
Residential heating applications
The Babelbox BB2 is designed for use in heating systems in which an on-site controller pulses a standard pump via the power line and this pump is to be replaced by a high-efficiency pump. High-efficiency pumps do not react to a pulsed power line and therefore cannot simply substitute for a standard pump. Interposing the Babelbox BB2 solves this issue while retaining the control functions of the system
Pump housing - Cast Iron Impeller - Polyamide (PA-GF 25) Shaft - Ceramic Bearing - Ceramic Bearing Plate - Stainless Steel Can - Stainless Steel
Max ambient temp. +70°C; max fluid temp. +110°C
0.25W (BB2), 4-66W (pump)
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