Orings and dimensions

[marthe1994]

I sometimes overhaul packing gland on different valves. I have a lot of o-rings, but Danfoss is not giving any information on wich number the o-rings are on each valve. They want to sell the complete packing gland. Is there anybody who can help me with a list for each valvesize and wich partnumber orings have?

[Josip]

Hi, marthe1994 :)


I sometimes overhaul packing gland on different valves. I have a lot of o-rings, but Danfoss is not giving any information on wich number the o-rings are on each valve. They want to sell the complete packing gland. Is there anybody who can help me with a list for each valvesize and wich partnumber orings have?


Maybe you can find here something what can help you:

http://products.danfoss.com/productrange/list/industrialautomation/accessories-and-spare-parts/accessories-and-spare-parts-solenoid-valves/seal-kits-for-solenoid-valves/#/


http://products.danfoss.com/productrange/refrigeration/controls-accessories-and-spare-parts/stop-and-regulating-valves-accessories-and-spare-parts/#/


Unfortunately spare parts in kits are another way to make some extra profit ...


Best regards, Josip :)

[RANGER1]

I sometimes overhaul packing gland on different valves. I have a lot of o-rings, but Danfoss is not giving any information on wich number the o-rings are on each valve. They want to sell the complete packing gland. Is there anybody who can help me with a list for each valvesize and wich partnumber orings have?

If on ammonia NEOPRENE ONLY "0" rings used, you can buy a general purpose neoprene "0" ring kit.
Sectional size of "0" rings mostly 3.53mm, so "British Standard or BS
If you have sample you could select from catalogue, or buy kit & work out from there.
Once worked out buy that particular size to top up kit.

https://www.jameswalker.biz/nl/pdf_docs/3-o-ring-guide-issue-7

https://www.amazon.com/Neoprene-Ring-Durometer-30-Sizes-Pieces/dp/B00NSHBXDA?tag=askinfovinedelta-20