Regulator question

snuffy317 · 08-05-2012, 06:30 PM

Can I use a linde 9303 trimline r-77-75, 100/4000 psi regulator ? The reason I ask is the tank connection(which needs to be changed) is on the left side when looking at the gauges, high side gauge is closest to tank connection(left) and low side gauge on right. It just looks weird, but I think it would work. Wanted some in put from those with more experience. Nice looking dual stage regulator, cheap from a friend. Thanks for any opinions.

Snuffy

proaudio55 · 08-05-2012, 09:55 PM

Is that fleabay #120827258722 by any chance? So yeah, as long as you know you'll need to get a CGA#320 nut/ nipple on there. . . it looks like a winner to me!

It is a little odd, I don't know that I've ever seen a reg with a left-to-right configuration before; but I don't see why that would be an issue. I'm wondering if this was for a medical application or something (?).

snuffy317 · 08-06-2012, 06:12 PM

Anybody else have an opinion ? Not on flebay, from a friend for free if I want it. But it does look just like the one you listed, looks good just wasn't sure about the opposite flow direction.

D9VIN · 01-11-2013, 04:06 AM

did you end up using this? is it single stage or dual stage?

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08-05-2012, 06:30 PM	#1
snuffy317 Algae Grower (View User Tanks) PTrader: (7/100%) Join Date: May 2012 Location: Indy Posts: 104	Regulator question Can I use a linde 9303 trimline r-77-75, 100/4000 psi regulator ? The reason I ask is the tank connection(which needs to be changed) is on the left side when looking at the gauges, high side gauge is closest to tank connection(left) and low side gauge on right. It just looks weird, but I think it would work. Wanted some in put from those with more experience. Nice looking dual stage regulator, cheap from a friend. Thanks for any opinions. Snuffy

08-05-2012, 09:55 PM	#2
proaudio55 Planted Tank Enthusiast (View User Tanks) PTrader: (0/0%) Join Date: Oct 2011 Location: Blaine, Minnesota Posts: 620	Is that fleabay #120827258722 by any chance? So yeah, as long as you know you'll need to get a CGA#320 nut/ nipple on there. . . it looks like a winner to me! It is a little odd, I don't know that I've ever seen a reg with a left-to-right configuration before; but I don't see why that would be an issue. I'm wondering if this was for a medical application or something (?).

08-06-2012, 06:12 PM	#3
snuffy317 Algae Grower (View User Tanks) PTrader: (7/100%) Join Date: May 2012 Location: Indy Posts: 104	Anybody else have an opinion ? Not on flebay, from a friend for free if I want it. But it does look just like the one you listed, looks good just wasn't sure about the opposite flow direction.

01-11-2013, 04:06 AM	#4
D9VIN Algae Grower (View User Tanks) PTrader: (0/0%) Join Date: Aug 2011 Location: Lubbock, TX Posts: 55	did you end up using this? is it single stage or dual stage?