Brew Particulates?

[Walter Hype]

The rubber does leech with extended exposure and especially so with high solvent gear (pwo).
We've done testing on them. If im filtering large amounts I now use no rubber solvent resistant syringes.

wonder if a glass syringe might be a good replacement for this assuming you sterilize it properly

 

[Photon]

wonder if a glass syringe might be a good replacement for this assuming you sterilize it properly

Read the first page
It talks about rubber plungers
Theyve got luer lock and luer slip

https://www.air-tite-shop.com/Images/document/UPDATED%202-Part%20Syringes%20compressed.pdf

 

[Walter Hype]

Read the first page
It talks about rubber plungers
Theyve got luer lock and luer slip

https://www.air-tite-shop.com/Images/document/UPDATED%202-Part%20Syringes%20compressed.pdf

nice im buying some i like the no rubber part

 

[maddie]

Fibers would look a bit stringy if you really look closely. These look like bubbles. Shake it up alot and then let it sit somewhere. Undisturbed.

Alternative you can take a 10ml syringe suck up in the head space with the stoppers. See if the bubbles rise to the top. Good way to check if it's fibers. The bubbles will vac out

Id trust cobetter with my life. They know how to make filters.

Awesome I really appreciate the help! If anything changes I'll report back.

 

[maddie]

Does it look like this?

Thread 'Syringe plunger dissolving/melting?'

May 21, 2025

Anyone seen this happen before?

Noticed black residue whilst filtering and traced it to the rubber in the plunger dissolving.
Tested with 3 syringes and it easily dissolved the rubber in all of them.
Nipro 3mls.
Oil should be BA/BB/MIG840, no Guai.

• Photon

No thankfully it looks like bubbles or dust, but no color at all. Im guessing they were bubbles because after a few days it looks like the unfiltered NPP.

 

[Ateam2023]

Read the first page
It talks about rubber plungers
Theyve got luer lock and luer slip

https://www.air-tite-shop.com/Images/document/UPDATED%202-Part%20Syringes%20compressed.pdf

Are these good ? I would consider giving these a run after I'm done with my easy touch barrels.

 

[Photon]

Are these good ? I would consider giving these a run after I'm done with my easy touch barrels. View attachment 369416

I personally don't see them being worth the premium lol

 

[Ateam2023]

I personally don't see them being worth the premium lol

Oh yeah, I just checked the price on those never mind

 

[IndividualMan]

Are these good ? I would consider giving these a run after I'm done with my easy touch barrels. View attachment 369416

holy expensive. my fanciest syringes come in at around 100-500pc packs at 5-7cents/piece. holy luxury

 

[Ateam2023]

holy expensive. my fanciest syringes come in at around 100-500pc packs at 5-7cents/piece. holy luxury

Absolutely I didn't see the price and I cannot justify that