HVAC & Sanitation
Low resistance t-stat |
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| Half inch size thermostat or customized for application mainly on thermocouple of gas heaters or other location of gas boiler where very low current is used. Requirement in both cases is low resistance and very good contact stability. ZERTAN design with gold contacts and optimal conductivity of internal parts guarantee R < 4mOhms. |
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Asynchronous motors |
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| Single phase asynchronous two-pole motor, with die-cast rotor. Stator of low loss magnetic sheet. Shaft in hardened and gruond steel, rotating on revolving self-lubricating bushings. The series M61 motors are available with driving shafts in several diameters and lenghts, and class F as well as class H insulated. These motors can be delivered with several power ratings. |
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Regulating t-stats with stem |
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| Regulating Thermostats with stem for electric storage water heaters and-or bipolar safety |
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External rotor Motors |
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| Centrifugal capacitor motorfan, with external rotor, particularly suitable for cooker hoods, roof ventilators and whereever high output is required together with reduced overall dimensions. The motor can be supplied with fans made of thermoplastic material or of pre-galvanized steel and are available with several amrature sizes according to the adopted fan and the requested performance. Noiseless, easy to be installed and very reliable, the motorfan for cooker hoods has been designed in class B and is available, on request, with thermoprotector. No specific maintenance is needed.Speed variation is obtained by means of electronic devices or by reducing the voltage with proper resistances. |  |
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