Danfoss VFH2-LAM DN 65 PN 16 motorized butterfly valve — lug, modulating actuator (4-20 mA), 220 V AC (003Z6371)
Danfoss

Danfoss VFH2-LAM DN 65 PN 16 motorized butterfly valve — lug, modulating actuator (4-20 mA), 220 V AC

Part number003Z6371Item numberCB-DANF-003Z6371EAN / GTIN5715162464380HS code8481.80
IPIP00MaterialValve body Ductile iron (DIN GGG40), disc Stainless Steel
HVAC & Refrigeration
Butterfly Valves
MOQ:1

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Product Description

Danfoss VFH2-LAM DN 65 PN 16 — centric-disc butterfly valve for isolation and modulating/on-off control in hydronic heating and cooling circuits. Lug body connection. Kvs 207 m³/h. Media temperature -10 °C to 95 °C. Maximum differential pressure 10 bar. Ductile iron (DIN GGG40) body, stainless steel disc, EPDM liner. Electric actuator operation (modulating, control input 4-20 mA), supply 220 V AC, 10 W power draw, operating torque 50 N-m, IP00. Leakage rate A (bubble-tight). OEM designation "VFH2-LAM DN 65, Butterfly valve, Motorized Modulating 4-20 mA, PN16". OEM P/N 003Z6371. EAN 5715162464380. Technical data quoted verbatim from store.danfoss.com (code 003Z6371).

Technical Specifications

Code number
003Z6371
Type
VFH2-LAM
Product group
Butterfly valves
Description
VFH2-LAM DN 65, Butterfly valve, Motorized Modulating 4-20 mA, PN16
Valve type
Motorized butterfly valve
Valve size
DN 65
Connection types
Lug
Operation type
Actuator
Control signal type
Modulating
Kvs value [m³/h]
207 m³/h
Pressure class
PN 16
Max. differential pressure
10 bar
Leakage rate
Leakage rate A
Media temperature range
-10 °C to 95 °C
Medium
Glycolic water up to 50%
Application
Heating and cooling
Valve body material
Ductile iron (DIN GGG40)
Valve disc material
Stainless Steel
Rotation angle
90 °
Operating torque
50 N-m
Manual operation
Yes
Position indicator
Yes
Supply voltage [V] AC
220 V
Frequency
50 Hz
Power consumption
10 W
IP protection class
IP00
Ambient temperature [min]
-10 °C
Contains batteries
No
EU RoHS compliance
Yes with exemptions
China RoHS compliance
Yes with exemptions
REACH Candidate List substances
Lead (CAS no. 7439-92-1)
Net weight
5.92 Kilogram
Gross weight
6.62 Kilogram
Volume
14.018 Liter
EAN
5715162464380
HS code
8481.80

Standards & Compliance

Size / Series
VFH2-LAM
Material
Valve body Ductile iron (DIN GGG40), disc Stainless Steel
Pressure Rating
PN 16
Temperature Range
-10 °C to 95 °C
IP Rating
IP00
HS Code
8481.80

Compatibility & Fitment

VFH2 large-body motorized butterfly valves carry a factory-fitted electric actuator; select by pipe size (DN 65), pressure class (PN 16), body connection (Lug) and control signal. LAO = lug body, motorized on/off; LAM = lug body, motorized modulating (2-10 V or 4-20 mA — check the code); FAO = flange body, motorized on/off; FAM = flange body, motorized modulating. Confirm DN, connection type and control signal against the datasheet before ordering.

Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.

Product Documentation

Document preview: Danfoss VFH2 butterfly valves DN 32-600 — Data Sheet

Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 003Z6371?
003Z6371 can be ordered from cballast.com as a Danfoss catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Danfoss product?
The manufacturer part number is 003Z6371.
What is the HS code for 003Z6371?
The customs tariff (HS) code for 003Z6371 is 8481.80.
Who manufactures 003Z6371?
003Z6371 is a Danfoss product in the HVAC & Refrigeration range.
Is a datasheet available for 003Z6371?
Yes — the 003Z6371 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 003Z6371?
The minimum order quantity is 1.
Is 003Z6371 available?
Yes — 003Z6371 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).