3-way changeover mixer ESBE, type VRG 232, DN50 (2 1/4")AG, Kvs 40Order no.: 90 121 43
XXX.XX
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only a few items left in stock Description • For use as a Mixers / Changeover switch or zone valve • Installation in classic heating/cooling systems • Simple mounting option for various Mixers motors • Various installation positions possible • Outstanding control accuracy due to very low leakage rate Technical data: • Operating temperature: -10°C to +130 °C • Operating pressure max.: 10 bar • Leakage rate: 0.05 % • Torque: - DN 15-32: < 3 Nm - DN 40-50: < 5 Nm • Body material: dezincification-resistant brass DZR • Shaft and bearing bush: PPS composite • O-rings: EPDM • Angle of rotation: 90° • Media: - Water according to VDI2035, - Glycol mixture max. 50 % - Ethanol mixture max. 28 % • Connections with external thread To product family Questions regarding itemPlease login beforehand Add to a listPlease login beforehand |
Manufacturer item no.: | 11621700 |
D [mm]: | 64 |
A [mm]: | 60 |
Kvs value: | 40,0 |
B [mm]: | 120 |
C [mm]: | 46 |
Size: | DN 50 (2 1/4") AG |
Brand: | ESBE |
EAN: | 7330193039918 |
Design: | Three-way |
Housing material: | Brass |
Connections: | External thread |
Connection dimensions: | 2 1/4 inch |
Max. Angle of rotation [°]: | 90 |
Pressure level: | PN 10 |
Max. medium temperature (continuous operation) [°C]: | 130 |
Min. medium temperature (continuous operation) [°C]: | -10 |
Surface protection: | Untreated |
Kvs value: | 40 |
Leakage loss of the Kvs value [%]: | 0.05 |
Torque [Nm]: | 5 |
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