Industrie technik VFMD320-6.3 - Vfmd 2 And 3 Way Control Valves
Industrie technik
Ürün Kodu: VFMD320-6.3
Marka: Industrie technik
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Industrie technik VFMD320-6.3 - Vfmd 2 And 3 Way Control Valves için Açıklama:
Nominal diameter | DN20 |
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Kvs | 6.3 m 3 /h |
Max. diff. pressure | 350 kPa |
Actuator | SEZ4 |
Application | Heating systems, cooling systems, fan-coil units, ventilation systems |
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Pressure rating | PN16 |
Connection | BSP externally threaded according to ISO 228/1 |
Flow characteristics | Linear |
Max. leakage | 0.0 % of kvs |
Media | Hot water, cold water, glycol-mixed water |
Media temperature | 2…110°C |
Rangeability | 50:1 |
Stroke | 5.5mm |
Body | Brass CW614N |
Seat | Brass CW614N |
Plug | Brass CW614N |
Stem | Stainless steel 1.4305 |
Seat packing | EPDM |
O-rings | EPDM |
Nut | Malleable cast iron, galvanized |
Nipple | Dezincification resistant brass CW 602N (DN15-DN20), Malleable cast iron (DN25-DN40) |
Fitting seal | Novatec Premium 2, Nitrile bonded aramid fibre with graphite |
Cover lid | Dezincification resistant brass CW 602N |
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