Help identify manifold fittings

[GrapefruitGorilla]

Does anyone know where I can get these fittings to connect new water lines? Are they expansion or push on? Can I connect a water line with crimp on this? Thanks for all the help.

 

[Breplum]

purchase manablock nut, insert stiffener and lock-in insert, and ferrule, all required per joint
try local hydronics suppliers
or

Manabloc 1/2

Manabloc 1/2

keithspecialty.com

 

[Sponsor]

 

[GrapefruitGorilla]

purchase manablock nut, insert stiffener and lock-in insert, and ferrule, all required per joint
try local hydronics suppliers
or

Manabloc 1/2

Manabloc 1/2

keithspecialty.com

Thank you, I noticed on the hot side the pex pipe has the writing in red and blue on the cold side. Is it ok if I use the blue lettered pex on the red side? I think it’s heat link pex a.

 

[Fitter30]

Just the color is different

 

[GrapefruitGorilla]

Would I be able to use this? Nobody has those compression fittings.

 

[Lukewalker64]

Would I be able to use this? Nobody has those compression fittings. View attachment 99315

This is not a PEX A fitting -- the barbs look like a crimp fitting (PEX B).

 

[GReynolds929]

Manabloc fittings are insert fittings also, not expansion. The op should use a swivel version of that fitting.