BW2 - 2-way wafer type butterfly valves, DN40-200, kvs 110-3120

Butterfly valves for use in heating, cooling and ventilation systems. They are intended to be used together with Regin’s actuators.

Artikelen

(8 st)
  • BW240 - Regin
    BW240
    Nominal diameter
    DN40
    Kvs
    110 m 3 /h
    ΔPs (SR…) [kPa]
    1000 1
    ΔPs (GR…) [kPa]
    1600 2
    ΔPs (OM2…) [kPa]
    N/A
    ΔPs (OM3…) [kPa]
    N/A
    ΔPs (OM4…) [kPa]
    N/A
  • BW250 - Regin
    BW250
    Nominal diameter
    DN50
    Kvs
    190 m 3 /h
    ΔPs (SR…) [kPa]
    600 1
    ΔPs (GR…) [kPa]
    1600 2
    ΔPs (OM2…) [kPa]
    N/A
    ΔPs (OM3…) [kPa]
    N/A
    ΔPs (OM4…) [kPa]
    N/A
  • BW265 - Regin
    BW265
    Nominal diameter
    DN65
    Kvs
    315 m 3 /h
    ΔPs (SR…) [kPa]
    300 1
    ΔPs (GR…) [kPa]
    1600 2
    ΔPs (OM2…) [kPa]
    N/A
    ΔPs (OM3…) [kPa]
    N/A
    ΔPs (OM4…) [kPa]
    N/A
  • BW280 - Regin
    BW280
    Nominal diameter
    DN80
    Kvs
    425 m 3 /h
    ΔPs (SR…) [kPa]
    150 1
    ΔPs (GR…) [kPa]
    1400 2
    ΔPs (OM2…) [kPa]
    1600 3
    ΔPs (OM3…) [kPa]
    N/A
    ΔPs (OM4…) [kPa]
    N/A
  • BW2100 - Regin
    BW2100
    Nominal diameter
    DN100
    Kvs
    720 m 3 /h
    ΔPs (SR…) [kPa]
    N/A
    ΔPs (GR…) [kPa]
    600 2
    ΔPs (OM2…) [kPa]
    1600 3
    ΔPs (OM3…) [kPa]
    N/A
    ΔPs (OM4…) [kPa]
    N/A
  • BW2125 - Regin
    BW2125
    Nominal diameter
    DN125
    Kvs
    1240 m 3 /h
    ΔPs (SR…) [kPa]
    N/A
    ΔPs (GR…) [kPa]
    N/A
    ΔPs (OM2…) [kPa]
    1400 4
    ΔPs (OM3…) [kPa]
    1600 4
    ΔPs (OM4…) [kPa]
    N/A
  • BW2150 - Regin
    BW2150
    Nominal diameter
    DN150
    Kvs
    1860 m 3 /h
    ΔPs (SR…) [kPa]
    N/A
    ΔPs (GR…) [kPa]
    N/A
    ΔPs (OM2…) [kPa]
    200 4
    ΔPs (OM3…) [kPa]
    1600 4
    ΔPs (OM4…) [kPa]
    N/A
  • BW2200 - Regin
    BW2200
    Nominal diameter
    DN200
    Kvs
    3120 m 3 /h
    ΔPs (SR…) [kPa]
    N/A
    ΔPs (GR…) [kPa]
    N/A
    ΔPs (OM2…) [kPa]
    N/A
    ΔPs (OM3…) [kPa]
    N/A
    ΔPs (OM4…) [kPa]
    1600 5

Specificaties

Specificaties voor BW2 - 2-way wafer type butterfly valves, DN40-200, kvs 110-3120
Application Heating systems, cooling systems, ventilation systems
Pressure rating PN16
Connection Flanged according to EN 1092-2 / ISO 7005-2
Actuator mounting flange ISO 5211
Flow characteristics On/off (modulating possible between 10° and 70° opening)
Max. leakage 0 % of Kvs
Media Hot water, cold water, glycol-mixed water
Media temperature -20…+120°C
Max. flow speed 4m/s
Body Nodular iron EN-GJS-450-10
Disc Nodular iron EN-GJS-450-10 (Nylon coated)
Seat EPDM
Stem Stainless steel 1.4401
O-rings EPDM

Accessoires