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Danfoss VFH2-WAM DN 65 PN 16 motorized butterfly valve — wafer, modulating actuator, 220 V AC (003Z2370)

Danfoss · HVAC & Refrigeration · Butterfly Valves · Denmark · danfoss.com
Part Number
003Z2370  ·  HS 8481.80
Danfoss VFH2-WAM DN 65 PN 16 motorized butterfly valve — wafer, modulating actuator, 220 V AC (003Z2370)

Danfoss VFH2-WAM DN 65 PN 16 — centric-disc butterfly valve for isolation and control in hydronic heating and cooling circuits. Wafer connection. Kvs 207 m³/h. Media temperature -10 °C to 95 °C. Maximum differential pressure 10 bar. Ductile iron (DIN GGG40) body, nylon coated disc, EPDM liner. Electric actuator operation (modulating, control input 0(2) - 10 V), supply 220 V AC, 10 W power draw, IP67. Leakage rate A (bubble-tight). OEM designation "VFH2-WAM DN 65, Butterfly valve, Motorized Modulating 2-10 V, PN16". OEM P/N 003Z2370. EAN 5710104521664. Technical data quoted verbatim from store.danfoss.com (code 003Z2370).

Technical Specifications

Code number003Z2370
TypeVFH2-WAM
Product groupButterfly valves
DescriptionVFH2-WAM DN 65, Butterfly valve, Motorized Modulating 2-10 V, PN16
Valve typeMotorized butterfly valve
Valve sizeDN 65
Connection typesWafer
Operation typeActuator
Control signal typeModulating
Control input signal Y [V]0(2) - 10 V
Kvs value [m³/h]207 m³/h
Pressure classPN 16
Max. differential pressure10 bar
Leakage rateLeakage rate A
Media temperature range-10 °C to 95 °C
MediumGlycolic water up to 50%
ApplicationHeating and cooling
Valve body materialDuctile iron (DIN GGG40)
Valve disc materialNylon coated
Rotation angle90 °
Operating torque50 N-m
Manual operationYes
Position indicatorYes
Supply voltage [V] AC220 V
Frequency50 Hz
Power consumption10 W
IP protection classIP67
Ambient temperature [min]-10 °C
Contains batteriesNo
EU RoHS complianceYes with exemptions
China RoHS complianceYes with exemptions
REACH Candidate List substancesLead (CAS no. 7439-92-1)
Net weight5.92 Kilogram
Gross weight6.62 Kilogram
Volume14.018 Liter
EAN5710104521664
HS code8481.80

Properties

MaterialValve body Ductile iron (DIN GGG40), disc Nylon coated
Pressure ratingPN 16
Temperature range-10 °C to 95 °C
IP ratingIP67
Standard sizeVFH2-WAM
MOQ1

Compatibility

VFH2 is a wafer/lug centric-disc butterfly valve series; select by pipe size (DN 65) and pressure class (PN 16). WAO = motorized on/off, WAM = motorized modulating 0(2)-10 V, WH = manual hand lever, WG = manual worm gear. This code carries a factory-fitted actuator (Modulating). Confirm DN, connection and drive against the datasheet before ordering.

Attached Documents