Yongheng compressor kit/purchase - advice - thanks in advance

I'm sorry to ask as I know this has been a topic widely discussed but I need help.

Was going to buy one to fill my SCBA. I have a Nomad II to fill my guns but I also have a CF tank that is in close to new condition but almost expired.

I can buy from Amazon or Walmart

https://www.amazon.com/Pressure-Compressor-30Mpa-Electric-Airgun/dp/B07QP121DC/ref=pd_lpo_2?pd_rd_i=B07QP121DC&psc=1

https://www.walmart.com/ip/Yong-Heng-exclusive-authorized-High-Pressure-30MPa-Air-Compressor-Pump-Electric-High-Pressure-System-Rifle-110V/968245645



The one from Amazon seems to have the little water pump for coolling.

I read that some are "simple" and "hard case" does anyone have a link for the exact model I should get, along with the needed accesories. I assume I will need the following:



YongHeng Pump (model and version)

Pump oil

hose lines/adaptor

Potentially a water pump (aquarium) for cooling



Thanks in advance and sorry to beat this horse to the ground.

JT
 
Edited and Current 9/07/21

Here is my standard post to all things Yong Heng hope it is helpful.

The Yong Heng "Simple" version least expensive does not have a water separator you need one.

If you messed up and got the “Simple” version you can get parts on Aliexpress to add it for <$40 or you can spend much more on a decent water separator and filter.

The "Auto Stop" version shuts off near 3000psi probly not a good thing for most people.

So you likely want the "Hardcover" or "Set Pressure" versions your choice on the 110V or 220V.

The 220V will run approximately 15% faster here in the USA as we run our 220V at 60hz instead of the 50hz found elsewhere. This may or may not be a problem depending on the compressors environment and cooling.

There is now a new Digital version of the Yong Heng out. I know little about it as it has not been around long enough but there is a review available and it looks to be a better unit than the “Set Pressure” model. The poor quality gauge, with the adjustable dial, on the Set Pressure version that failed every few months, has been replaced by a digital readout that gives much more information.

Review on the New Digital unit;



https://www.youtube.com/watch?v=rR0cdENjV8s&ab_channel=TargetForge



New "Smart Digital Version" 110V here

https://www.aliexpress.com/item/32863018900.html?gps-id=pcStoreJustForYou&scm=1007.23125.137358.0&scm_id=1007.23125.137358.0&scm-url=1007.23125.137358.0&pvid=18869e03-a54e-473a-963c-80fd82b94821&spm=a2g0o.store_pc_home.smartJustForYou_6000934560035.1

New Digital version 220V

https://www.aliexpress.com/item/32815880523.html?spm=a2g0o.productlist.0.0.2ee360718xbmkY&algo_pvid=20abc6ca-c5fa-4bb8-bdf0-d13897a53109&algo_exp_id=20abc6ca-c5fa-4bb8-bdf0-d13897a53109-25

I am aware that shipping has gone way up and this is no longer the least expensive place to buy the YH but it will show you the different models so you know what to look for elsewhere.

https://www.aliexpress.com/item/32824234795.html?spm=a2g0o.store_home.productList_13760454.subject_2

Amazon now has a decent price although you can do a bit better elsewhere.

https://www.amazon.com/YONG-HENG/s?k=YONG+HENG

Lots of Yong Heng info;

https://www.airgunnation.com/topic/experience-based-opinions-on-yong-heng-vendors-request/#post-1039607