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Danfoss VFH2-WG DN 350 PN 16 manual butterfly valve — wafer, worm gear (003Z2412)

Danfoss · HVAC & Refrigeration · Butterfly Valves · Denmark · danfoss.com
Part Number
003Z2412  ·  HS 8481.80
Danfoss VFH2-WG DN 350 PN 16 manual butterfly valve — wafer, worm gear (003Z2412)

Danfoss VFH2-WG DN 350 PN 16 — centric-disc butterfly valve for isolation and control in hydronic heating and cooling circuits. Wafer connection. Kvs 10212 m³/h. Media temperature -10 °C to 95 °C. Maximum differential pressure 16 bar. Ductile iron (DIN GGG40) body, nylon coated disc, EPDM liner. Manual worm-gear operator with position indicator. Leakage rate A (bubble-tight). OEM designation "VFH2 -WG DN 350, Butterfly valve, Manual - Worn Gear, PN16". OEM P/N 003Z2412. EAN 5710104522098. Technical data quoted verbatim from store.danfoss.com (code 003Z2412).

Technical Specifications

Code number003Z2412
TypeVFH2-WG
Product groupButterfly valves
DescriptionVFH2 -WG DN 350, Butterfly valve, Manual - Worn Gear, PN16
Valve typeManual butterfly valve
Valve sizeDN 350
Connection typesWafer
Operation typeWorm Gear
Kvs value [m³/h]10212 m³/h
Pressure classPN 16
Max. differential pressure16 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 torque600 N-m
Position indicatorYes
Contains batteriesNo
EU RoHS complianceOut of scope
China RoHS complianceOut of scope
REACH Candidate List substancesLead (CAS no. 7439-92-1)
Net weight45.19 Kilogram
Gross weight45.19 Kilogram
Volume231.168 Liter
EAN5710104522098
HS code8481.80

Properties

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

Compatibility

VFH2 is a wafer/lug centric-disc butterfly valve series; select by pipe size (DN 350) 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 is hand-operated. Confirm DN, connection and drive against the datasheet before ordering.

Attached Documents