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Danfoss

Danfoss O-ring spare part for ETS Colibri electric expansion valves (ETS 175L, ETS 250L, ETS 400L, ETS 500L), pack of 10

Part number034G3643Item numberCB-DANF-034G3643EAN / GTIN5715162506738HS code4016.93
MaterialElastomer O-ring
HVAC & Refrigeration
Valve Spare Parts
MOQ:1

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Product Description

Danfoss O-ring spare part, code 034G3643, for ETS 175L, ETS 250L, ETS 400L, ETS 500L valves. Supplied as a multi pack of 10 pieces. Replacement sealing ring for the valve body / actuator interface; renew when re-fitting or servicing the actuator kit. Net weight 0.008677 kg per pack of 10. OEM P/N 034G3643, EAN 5715162506738.

Technical Specifications

Type
Spare part — O-ring
Code number
034G3643
Used for product
ETS 175L, ETS 250L, ETS 400L, ETS 500L
Function
replacement sealing O-ring for valve body / actuator interface
Packing format
Multi pack; quantity per packing format: 10 pc
Net weight
0.008677 kg / pack of 10
Gross weight
0.029 kg / pack of 10
Product group
Electric valve spare parts
EAN
5715162506738
Product Type
Spare part
Type designation
O-ring, O-ring
Volume
0.486 Liter
Product Name Description
O-ring
China RoHS compliance
Out of scope
EU RoHS compliance
Out of scope
REACH Candidate List substances
Lead (CAS no. 7439-92-1)

Standards & Compliance

Material
Elastomer O-ring
HS Code
4016.93

Compatibility & Fitment

Sealing O-ring for ETS 175L, ETS 250L, ETS 400L, ETS 500L. Renew whenever the actuator kit (034G3612–3642) is removed or refitted. Verify seal position and size against the ETS Colibri L-series service documentation.

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 Colibri Electric Expansion Valves ETS 175L/250L/400L/500L — 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 034G3643?
034G3643 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 034G3643.
What is the HS code for 034G3643?
The customs tariff (HS) code for 034G3643 is 4016.93.
Who manufactures 034G3643?
034G3643 is a Danfoss product in the HVAC & Refrigeration range.
Is a datasheet available for 034G3643?
Yes — the 034G3643 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 034G3643?
The minimum order quantity is 1.
Is 034G3643 available?
Yes — 034G3643 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).