Danfoss AVTA 15 Thermostatic Water Valve NPT 1/2 in
Danfoss

Danfoss AVTA 15 Thermostatic Water Valve NPT 1/2 in

Part number003N6100Item numberDANFOSS-003N6100EAN / GTIN5702423006335HS code8481.80
MaterialBrassPED, EAC, China RoHS, RoHS
HVAC & Refrigeration
Water Regulating Valves
MOQ:1

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Product Description

Danfoss AVTA 15 thermostatically-operated water valve, OEM P/N 003N6100. Regulates cooling-water flow from a temperature sensor; the valve opens on rising sensor temperature. Valve body supplied without sensor element (order the thermostatic element separately). Water connection 1/2 NPT (ANSI/ASME B1.20.1). Kv 1.9 m³/h. Body Brass. Max working pressure 16 bar (232 psig). Media Neutral media. OEM designation "". OEM P/N 003N6100. EAN 5702423006335. Technical data quoted verbatim from store.danfoss.com (code 003N6100).

Technical Specifications

Brand
Danfoss
Part number
003N6100
Model
AVTA 15
Category
HVAC & Refrigeration — Water Regulating Valves
Function
Thermostatically-operated water valve
Nominal size
AVTA 15 (DN 15)
Opening configuration
Opens on rising sensor temp.
Water connection size
1/2 NPT
Connection standard
ANSI/ASME B1.20.1
Kv value
1.9 m³/h (Cv 2.2 gal/min)
Orifice size
15 mm (3/5 in)
Max differential pressure
10 bar
Max pressure on sensor
25 bar
Max working pressure
16 bar (232 psig)
Body material
Brass
Note
valve body supplied without sensor element (order thermostatic element separately)
Media
Neutral media
Medium temperature range
-25 °C to 130 °C (-13 °F to 266 °F)
Approvals
PED, EAC, China RoHS, RoHS
REACH Candidate List substance
Lead (CAS no. 7439-92-1)
Packing
Multi pack (10 pc)
Volume
4.082 L
Net weight
1.024 kg
Gross weight
1.215 kg
OEM description
EAN: 5702423006335
HS code
8481.80
EAN
5702423006335

Standards & Compliance

Size / Series
AVTA 15
Material
Brass
Thread Standard
ANSI/ASME B1.20.1
Pressure Rating
16 bar (232 psig) max working pressure
Temperature Range
-25 °C to 130 °C
Classification / Approval
PED, EAC, China RoHS, RoHS
HS Code
8481.80

Compatibility & Fitment

Fit in the cooling-water line with the flow arrow in the direction of flow; the sensor senses the medium temperature and the valve opens on rising temperature. Order the matching thermostatic sensor element separately. Match connection and temperature range to the application. Confirm code 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 Thermostatic Water Valve AVTA — 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 003N6100?
003N6100 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 003N6100.
What is the HS code for 003N6100?
The customs tariff (HS) code for 003N6100 is 8481.80.
Who manufactures 003N6100?
003N6100 is a Danfoss product in the HVAC & Refrigeration range.
Is a datasheet available for 003N6100?
Yes — the 003N6100 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 003N6100?
The minimum order quantity is 1.
Is 003N6100 available?
Yes — 003N6100 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).