3-way change-over ball valve, ps 1600 kPa Internal thread 1/2", DN 15, kvs 5.5 m³/h Housing brass body nickel-plated Closing element chrome-plated brass Stem nickel-plated brass Stem seal O-ring EPDM Valve seat PTFE, O-ring EPDM Medium temperature -10...100°C Leakage rate A, air bubble tight (EN 12266-1)
Positioner for wall mounting Range 0...100% AC/DC 24 V, from ..M230ASR Output 0...10 V / 2...10 V switchable Input for Y overriding Housing colour white RAL 9003 Colour of socket, light grey NCS 2005-R80B
2-way characterised control valve, ps 1600 kPa Internal thread 1", DN 25, kvs 10 m³/h Housing brass body nickel-plated Closing element stainless steel Stem stainless steel Stem seal O-ring EPDM Characterising disk TEFZEL Valve seat PTFE, O-ring EPDM Medium temperature -10...120°C Equal percentage characteristic curve (VDI/VDE 2178), optimised in the...
2-way characterised control valve, ps 1600 kPa Internal thread 1", DN 25, kvs 16 m³/h Housing brass body nickel-plated Closing element stainless steel Stem stainless steel Stem seal O-ring EPDM Characterising disk TEFZEL Valve seat PTFE, O-ring EPDM Medium temperature -10...120°C Equal percentage characteristic curve (VDI/VDE 2178), optimised in the...
2-way characterised control valve, ps 1600 kPa Internal thread 1", DN 25, kvs 6.3 m³/h Housing brass body nickel-plated Closing element stainless steel Stem stainless steel Stem seal O-ring EPDM Characterising disk TEFZEL Valve seat PTFE, O-ring EPDM Medium temperature -10...120°C Equal percentage characteristic curve (VDI/VDE 2178), optimised in the...
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| Email: | shop@hvac.de | |
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