CEDASPE® TW & SW (WUZ, WUTZ, WUPZ)
Square flange radiator butterfly valves
CEDASPE® TW and SW valves made of forged, galvanized mild steel with epoxy finishing are suitable for indoor and outdoor use. The shaft is made of carbon or stainless steel. The actuator and packing gland are made of nickel-plated brass and provide a locking function. An aluminum plate indicates open/closed positions. The CEDASPE® SW series features a metal-to-metal seal and a special butterfly valve that ensures low oil leakage in the closed position. The CEDASPE® TW series provides complete sealing with an O-ring (zero leakage) and has a special restrictor with an O-ring.
Your Advantages at a Glance
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Excellent surface finishing
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Suitable for easy and safe transformer radiator isolation
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Offshore version available
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Metal to metal or zero leakage sealing
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Butterfly valve type: wafer type or with welding neck
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Nominal bore diameter: from 80 mm up to 100 mm
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Operating pressure up to 10 bar
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Square flange
Product Information
| Butterfly valve type | Wafer type or with welding neck |
| Flange shape | Square |
| Radiator valve seris | TW and SW |
| Nominal bore diameter | 80mm |
| Type of sealing metal to | metal or with O-ring (zero leakage) |
| Standard execution | Carbon steel forged body |
| Offshore execution | Stainless steel AISI 316 body |
| Operating pressure | up to 10 bar |
| Temperature range | from -60°C up to +140°C |
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| Butterfly valve type | Wafer type or with welding neck |
| Flange shape | Square |
| Radiator valve seris | TW and SW |
| Nominal bore diameter | 80mm |
| Type of sealing metal to | metal or with O-ring (zero leakage) |
| Standard execution | Carbon steel forged body |
| Offshore execution | Stainless steel AISI 316 body |
| Operating pressure | up to 10 bar |
| Temperature range | from -60°C up to +140°C |
Select language
