Description: SPECIFACTION
Pump for circulation of fluid media in solar panel powered heating systems.
VSA wet rotor circulators can function perfectly also with high glycol concentrations (up to 60%). Monobloc body composed of hydraulic section in cast iron and wet rotor motor. Special electrophoresis coating of the pump body to ensure resistance to glycol attack.
· Three-speed, wet rotor motor, self-protected against resistance
· No overload protection required
· Protection Level: IP 44
· Insulation Class: F
· Liquid Temperature Range; from -10°C to 110°C
All motors are designed to withstand temperature peak of up to 140°C
· Characteristics of pumped liquid: clean, free from solid and mineral oils, not viscous, chemically neutral and close to the characteristics of water (max. 60% glycol)
· Maximum operating pressure: 10 Bar (1000 kPa)
| Model | Voltage 50Hz | Pump Couplings | Centre Distance (mm) | Gross Weight (kg) | | VSA 35/130 | 1 x 230 | 1½" | 130 | 2,7 | | VSA 35/130 - ½" | 1 x 230 | 1" | 130 | 2,6 | | VSA 35/180 | 1 x 230 | 1½" | 180 | 2,8 | | VSA 55/130 | 1 x 230 | 1½" | 130 | 2,7 | | VSA 55/130 - ½" | 1 x 230 | 1" | 130 | 2,6 | | VSA 55/180 | 1 x 230 | 1½" | 180 | 2,8 | | VSA 65/130 | 1 x 230 | 1½" | 130 | 2,7 | | VSA 65/130 - ½" | 1 x 230 | 1" | 130 | 2,6 | | VSA 65/180 | 1 x 230 | 1½" | 180 | 2,7 |
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