need RODI push cpnnect inions ~ what brand?

[Dunc]

looks like mur-lok has 2 O rings. but at $3 each that about $30 just in push connectors.
I dont mean to cheap out but dang if I only need a few for sure.

I’ve “accidentally” ran my RO/DI system over 100 psi with a booster pump and the Mur-locs held. No blow outs or even a leak.

 

[Devaji]

Ok guys I found some murdock/murlok RODI unions at saltwater aquarium.com totally forgot about that place.

I prob. would have been OK using some cheaper ones as it 's just ATO and AWC should not be to much pressure at all. but I feel more comfortable with the double O ring.
got 8 for under $20 with free shipping.

that works for me.

thanks all

 

[Dunc]

Ok guys I found some murdock/murlok RODI unions at saltwater aquarium.com totally forgot about that place.

I prob. would have been OK using some cheaper ones as it 's just ATO and AWC should not be to much pressure at all. but I feel more comfortable with the double O ring.
got 8 for under $20 with free shipping.

that works for me.

thanks all

You did the right thing kid.