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Open/close butterfly valves

$0.00

DN 25...700 Kvmax 50...42,800 Wafer type and lug type 

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.

DN 25...700 Kvmax 50...42,800 Wafer type and lug type 

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.

Available Types:

Butterfly valve, 2-way, DN 100, Lug types PN 16

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]

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]

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]

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 -20...120°C [-4...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 -20...120°C [-4...248°F]

D640NL

Butterfly valve, 2-way, DN 40, Lug types PN 10 / 16, ps 1600 kPa, Kvs 27 m³/h, Kvmax 65 m³/h, Fluid temperature -20...120°C [-4...248°F]

D650NL

Butterfly valve, 2-way, DN 50, Lug types PN 10 / 16, ps 1600 kPa, Kvs 30 m³/h, Kvmax 100 m³/h, Fluid temperature -20...120°C [-4...248°F]

D665NL

Butterfly valve, 2-way, DN 65, Lug types PN 10 / 16, ps 1600 kPa, Kvs 50 m³/h, Kvmax 170 m³/h, Fluid temperature -20...120°C [-4...248°F]

D680NL

Butterfly valve, 2-way, DN 80, Lug types PN 10 / 16, ps 1600 kPa, Kvs 75 m³/h, Kvmax 260 m³/h, Fluid temperature -20...120°C [-4...248°F]

 

Butterfly valve, 2-way, DN 100, Wafer types PN 6 / 10 / 16

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]

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]

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]

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 -20...120°C [-4...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 -20...120°C [-4...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 -20...120°C [-4...248°F]

 

Butterfly valve, 2-way, DN 25, Wafer types PN 6 / 10 / 16

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 -20...120°C [-4...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 -20...120°C [-4...248°F]

D640N

Butterfly valve, 2-way, DN 40, Wafer types PN 6 / 10 / 16, ps 1600 kPa, Kvs 27 m³/h, Kvmax 65 m³/h, Fluid temperature -20...120°C [-4...248°F]

D650N

Butterfly valve, 2-way, DN 50, Wafer types PN 6 / 10 / 16, ps 1600 kPa, Kvs 30 m³/h, Kvmax 100 m³/h, Fluid temperature -20...120°C [-4...248°F]

D665N

Butterfly valve, 2-way, DN 65, Wafer types PN 6 / 10 / 16, ps 1600 kPa, Kvs 50 m³/h, Kvmax 170 m³/h, Fluid temperature -20...120°C [-4...248°F]

D680N

Butterfly valve, 2-way, DN 80, Wafer types PN 6 / 10 / 16, ps 1600 kPa, Kvs 75 m³/h, Kvmax 260 m³/h, Fluid temperature -20...120°C [-4...248°F]

 

Butterfly valve, 2-way, DN 350, Wafer types PN 10 / 16

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 -20...120°C [-4...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 -20...120°C [-4...248°F]

D6450N

Butterfly valve, 2-way, DN 450, Wafer types PN 16, ps 1600 kPa, Kvs 5490 m³/h, Kvmax 18800 m³/h, Fluid temperature -20...120°C [-4...248°F]

D6500N

Butterfly valve, 2-way, DN 500, Wafer types PN 16, ps 1600 kPa, Kvs 7060 m³/h, Kvmax 24100 m³/h, Fluid temperature -20...120°C [-4...248°F]

D6600N

Butterfly valve, 2-way, DN 600, Wafer types PN 16, ps 1600 kPa, Kvs 10900 m³/h, Kvmax 37300 m³/h, Fluid temperature -20...120°C [-4...248°F]

D6700N

Butterfly valve, 2-way, DN 700, Wafer types PN 16, ps 1600 kPa, Kvs 11760 m³/h, Kvmax 42800 m³/h, Fluid temperature -20...120°C [-4...248°F]

 

Butterfly valve, 2-way, DN 400, Lug types PN 16

D6400NL

Butterfly valve, 2-way, DN 400, Lug types PN 16, ps 1600 kPa, Kvs 4140 m³/h, Kvmax 14200 m³/h, Fluid temperature -20...120°C [-4...248°F]

D6450NL

Butterfly valve, 2-way, DN 450, Lug types PN 16, ps 1600 kPa, Kvs 5490 m³/h, Kvmax 18800 m³/h, Fluid temperature -20...120°C [-4...248°F]

D6500NL

Butterfly valve, 2-way, DN 500, Lug types PN 16, ps 1600 kPa, Kvs 7060 m³/h, Kvmax 24100 m³/h, Fluid temperature -20...120°C [-4...248°F]

D6600NL

Butterfly valve, 2-way, DN 600, Lug types PN 16, ps 1600 kPa, Kvs 10900 m³/h, Kvmax 37300 m³/h, Fluid temperature -20...120°C [-4...248°F]

D6700NL

Butterfly valve, 2-way, DN 700, Lug types PN 16, ps 1600 kPa, Kvs 11760 m³/h, Kvmax 42800 m³/h, Fluid temperature -20...120°C [-4...248°F]

 

Butterfly valve, 2-way, DN 200, Lug types PN 16

D6200WL

Butterfly valve, 2-way, DN 200, Lug types PN 16, ps 1600 kPa, Kvs 820 m³/h, Kvmax 2200 m³/h, Fluid temperature -20...120°C [-4...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 -20...120°C [-4...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 -20...120°C [-4...248°F]