what do you guys use to seal your fittings on low pressure chillers

[ga1279]

Basically I clean / chase threads and apply Loctite 554, sparingly. You will need 2 wrenches to remove the fitting. -GEO

[sabre11134]

On low pressure 554 or Loctite 567 white paste,Teflon tape will not hold up to r-123

[Troy Love]

Basically I clean / chase threads and apply Loctite 554, sparingly. You will need 2 wrenches to remove the fitting. -GEO

Sparingly I'll take that as a warning , thanks GA1279

[Troy Love]

On low pressure 554 or Loctite 567 white paste,Teflon tape will not hold up to r-123

Thanks Sabre.

[milkyway]

Let me mintion something , when sm

[Troy Love]

Let me mintion something , when sm

??????????????

[Healey Nut]

??????????????

Troy , you will get used to Milkys broken ramblings. his location is not in Iran but sometime he speaks Tiawannese with a Norwegian accent

[Healey Nut]

On low pressure 554 or Loctite 567 white paste,Teflon tape will not hold up to r-123

According to who ?
Why would Trane supply a teflon ribbon to be used in conjunction with the suction elbow O ring if Teflon was not compatible with
R123 ?

[Troy Love]

Troy , you will get used to Milkys broken ramblings. his location is not in Iran but sometime he speaks Tiawannese with a Norwegian accent

[Troy Love]

Troy , you will get used to Milkys broken ramblings. his location is not in Iran but sometime he speaks Tiawannese with a Norwegian accent

He fell asleep mid sentence. It was 2:00 am

[milkyway]

Lol., IDK (have no idea) what happen there.,
I do love the site and the folks here though . It's all about knowledge fun and well -- crazy , confusing , and incomplete posts,.
::))

[txhvac]

On low pressure I like, as mentioned by other, the loctite 567. I prefer the 544 on higher pressure machines.