Butterfly Valves
The Butterfly valve series is available as Wafer- and Lug-Type in DN 25 - DN 700. It meets the requirements of all HVAC applications requiring zero leakage for 2-way and 3-way applications.
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D6100W
Butterfly valve, 2-way, DN 100, Wafer types PN 6 / 10 / 16, ps 1600 kPa, Kvs 220 m³/h, Kvmax 690 m³/h, Fluid temperature -20...120°C [-4...248°F]
D6100WL
Butterfly valve, 2-way, DN 100, Lug types PN 16, ps 1600 kPa, Kvs 220 m³/h, Kvmax 690 m³/h, Fluid temperature -20...120°C [-4...248°F]
D6125W
Butterfly valve, 2-way, DN 125, Wafer types PN 6 / 10 / 16, ps 1600 kPa, Kvs 310 m³/h, Kvmax 990 m³/h, Fluid temperature -20...120°C [-4...248°F]
D6125WL
Butterfly valve, 2-way, DN 125, Lug types PN 16, ps 1600 kPa, Kvs 310 m³/h, Kvmax 990 m³/h, Fluid temperature -20...120°C [-4...248°F]
D6150W
Butterfly valve, 2-way, DN 150, Wafer types PN 6 / 10 / 16, ps 1600 kPa, Kvs 550 m³/h, Kvmax 1780 m³/h, Fluid temperature -20...120°C [-4...248°F]
D6150WL
Butterfly valve, 2-way, DN 150, Lug types PN 16, ps 1600 kPa, Kvs 550 m³/h, Kvmax 1780 m³/h, Fluid temperature -20...120°C [-4...248°F]
D6200W
Butterfly valve, 2-way, DN 200, Wafer types PN 6 / 10 / 16, ps 1600 kPa, Kvs 820 m³/h, Kvmax 2200 m³/h, Fluid temperature -10...120°C [14...248°F]
D6200WL
Butterfly valve, 2-way, DN 200, Lug types PN 16, ps 1600 kPa, Kvs 820 m³/h, Kvmax 2200 m³/h, Fluid temperature -10...120°C [14...248°F]
D6250W
Butterfly valve, 2-way, DN 250, Wafer types PN 6 / 10 / 16, ps 1600 kPa, Kvs 1300 m³/h, Kvmax 4200 m³/h, Fluid temperature -10...120°C [14...248°F]
D6250WL
Butterfly valve, 2-way, DN 250, Lug types PN 16, ps 1600 kPa, Kvs 1300 m³/h, Kvmax 4200 m³/h, Fluid temperature -10...120°C [14...248°F]
D625N
Butterfly valve, 2-way, DN 25, Wafer types PN 6 / 10 / 16, ps 1600 kPa, Kvs 24 m³/h, Kvmax 50 m³/h, Fluid temperature -10...120°C [14...248°F]
D625NL
Butterfly valve, 2-way, DN 25, Lug types PN 10 / 16, ps 1600 kPa, Kvs 24 m³/h, Kvmax 50 m³/h, Fluid temperature -10...120°C [14...248°F]
D6300W
Butterfly valve, 2-way, DN 300, Wafer types PN 6 / 10 / 16, ps 1600 kPa, Kvs 1740 m³/h, Kvmax 5700 m³/h, Fluid temperature -10...120°C [14...248°F]
D6300WL
Butterfly valve, 2-way, DN 300, Lug types PN 16, ps 1600 kPa, Kvs 1740 m³/h, Kvmax 5700 m³/h, Fluid temperature -10...120°C [14...248°F]
D632N
Butterfly valve, 2-way, DN 32, Wafer types PN 6 / 10 / 16, ps 1600 kPa, Kvs 25 m³/h, Kvmax 55 m³/h, Fluid temperature -10...120°C [14...248°F]
D632NL
Butterfly valve, 2-way, DN 32, Lug types PN 10 / 16, ps 1600 kPa, Kvs 25 m³/h, Kvmax 55 m³/h, Fluid temperature -10...120°C [14...248°F]
D6350N
Butterfly valve, 2-way, DN 350, Wafer types PN 10 / 16, ps 1600 kPa, Kvs 3010 m³/h, Kvmax 10300 m³/h, Fluid temperature -10...120°C [14...248°F]
D6350NL
Butterfly valve, 2-way, DN 350, Lug types PN 16, ps 1600 kPa, Kvs 3010 m³/h, Kvmax 10300 m³/h, Fluid temperature -10...120°C [14...248°F]
D6400N
Butterfly valve, 2-way, DN 400, Wafer types PN 16, ps 1600 kPa, Kvs 4140 m³/h, Kvmax 14200 m³/h, Fluid temperature -10...120°C [14...248°F]
D6400NL
Butterfly valve, 2-way, DN 400, Lug types PN 16, ps 1600 kPa, Kvs 4140 m³/h, Kvmax 14200 m³/h, Fluid temperature -10...120°C [14...248°F]
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