Industrie technik VFBV350 - Vfbv2/Vfbv3 2 And 3 Way Ball Valves
Industrie technik
Ürün Kodu: VFBV350
Marka: Industrie technik
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Industrie technik VFBV350 - Vfbv2/Vfbv3 2 And 3 Way Ball Valves için Açıklama:
Nominal diameter | DN50 |
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Kvs with flow plate installed in port A | 40 m 3 /h |
Kvs (On/off, A-AB) | 63 m 3 /h |
Kvs (On/off, B-AB) | 40 m 3 /h |
Actuator | SEB5 |
ΔPs | 1600 kPa |
ΔPmax | 350 kPa |
Application | Heating systems, cooling systems, ventilation systems |
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Pressure rating | PN40 |
Connection | BSP internally threaded according to ISO 228/1 |
Flow characteristics | A - AB = equal percentage (Flow plate installed), B - AB = linear, On/Off (No flow plate) |
Max. leakage | 0.0 % of the kvs value |
Media | Hot water, cold water, glycol-mixed water |
Media temperature | -5…+140°C |
Rangeability | 100:1 |
Body | Brass CW617N |
Ball | Chromed brass CW614N |
Seat | PTFE |
Stem | Stainless steel 1.4305 |
Flow plate | POM |
Circlips | Stainless steel 1.4310 |
O-rings | EPDM |
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