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The Flow Select 100 Oxygen Regulator combines an aluminum body with an all-brass inner core for both lightness and durability. Different models are available that fit different tank sizes.

The Flow Select 100 Oxygen Regulator is nonreturnable unless damaged upon delivery, or unless the wrong product is delivered. Please inspect in the presence of your delivery person; if damaged, either refuse the shipment or make notations with the delivery person before calling RehabMart at 1-800-827-8283
This product is non-returnable due to: Due to high demand and limited supply, this item cannot be cancelled or returned once it ships.

Product Specifications / Dimensions

Specifiction LabelSpecification Value
Product Weight 10 oz
Rated Use Up to 3000 PSI
Safety Meets FDA, CGA, ASTM Standards
Warranty 2 Year Manufacturers Warranty

Buying Options:

Choose Flow Select 100 Oxygen Regulator

0-8 LPM, CGA 870 with Barb Outlet<br>8 LPM Standard Flows: 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 80-8 LPM, CGA 870 with Barb Outlet
8 LPM Standard Flows: 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8

$53.38
sku: RRI-120-3010
0-15 LPM, CGA 870, Regulator w/ barb<br>15 LPM Flows: 0.5, 1, 2, 3, 4, 5, 6, 8, 10, 12, 150-15 LPM, CGA 870, Regulator w/ barb
15 LPM Flows: 0.5, 1, 2, 3, 4, 5, 6, 8, 10, 12, 15

$53.38
sku: RRI-120-1040C
1/32-3 LPM Pediatric, CGA 540 with D.I.S.S. Outlet<br>3 LPM Pediatric Flows: 0.016, 0.03, 0.06, 0.12, 0.25, 0.5, 0.75, 1, 1.5, 2, 31/32-3 LPM Pediatric, CGA 540 with D.I.S.S. Outlet
3 LPM Pediatric Flows: 0.016, 0.03, 0.06, 0.12, 0.25, 0.5, 0.75, 1, 1.5, 2, 3

$73.81
sku: RRI-120-1070C
0-8 LPM, CGA 540 with D.I.S.S. Outlet<br>8 LPM Standard Flows: 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 80-8 LPM, CGA 540 with D.I.S.S. Outlet
8 LPM Standard Flows: 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8

$54.37
sku: RRI-120-3030
0-15 LPM, CGA 870 with Barb Outlet<br>15 LPM Flows: 0.5, 1, 2, 3, 4, 5, 6, 8, 10, 12, 150-15 LPM, CGA 870 with Barb Outlet
15 LPM Flows: 0.5, 1, 2, 3, 4, 5, 6, 8, 10, 12, 15

$53.38
sku: RRI-120-3040
0-15 LPM, CGA 540 with D.I.S.S. Outlet<br>15 LPM Flows: 0.5, 1, 2, 3, 4, 5, 6, 8, 10, 12, 150-15 LPM, CGA 540 with D.I.S.S. Outlet
15 LPM Flows: 0.5, 1, 2, 3, 4, 5, 6, 8, 10, 12, 15

$54.37
sku: RRI-120-3060
1/32-3 LPM Pediatric, CGA 870  with Barb Outlet, Click Style<br>3 LPM Pediatric Flows: 0.016, 0.03, 0.06, 0.12, 0.25, 0.5, 0.75, 1, 1.5, 2, 31/32-3 LPM Pediatric, CGA 870 with Barb Outlet, Click Style
3 LPM Pediatric Flows: 0.016, 0.03, 0.06, 0.12, 0.25, 0.5, 0.75, 1, 1.5, 2, 3

$73.81
sku: RRI-120-1000C
0-8 LPM, CGA 540, Regulator w/ D.I.S.S.<br>8 LPM Standard Flows: 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 80-8 LPM, CGA 540, Regulator w/ D.I.S.S.
8 LPM Standard Flows: 0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8

$54.37
sku: RRI-120-1030C
0-15 LPM, CGA 540, Regulator w/ D.I.S.S.<br>15 LPM Flows: 0.5, 1, 2, 3, 4, 5, 6, 8, 10, 12, 150-15 LPM, CGA 540, Regulator w/ D.I.S.S.
15 LPM Flows: 0.5, 1, 2, 3, 4, 5, 6, 8, 10, 12, 15

$54.37
sku: RRI-120-1060C

Additional Documentation on This Product

More Information

Each 8 LPM Oxygen Regulator CGA 870 with Barb measures 4.4-inches long, with a high-visibility 1.5-inch diameter gauge. The regulator is composed of lightweight aluminum and features an all-brass core for maximized durability. It's rated for use up to 3,000 PSI and boasts a metered flow orifice design. The valve handle is ergonomic for amplified ease of use.

Covered by a 2-year limited warranty from the manufacturer; tested to CGA/ASTM standards, including ignition testing.

Series 870 fits standard size tanks (M6, M7, M9, D, E)
Series 540 fits the larger tanks

What Customers Are Saying:

"After going through several other regulators from other places and companies this was the only one that worked correctly as advertised, so I bought another. For those of us that NEED these, this is not an item that we can withstand errors from. This website has been so helpful and reliable. - Annie L."

"Thank you it works great! Great price and fast delivery. My husband uses it on his tanks. Great buy. - Rita P."


FAQ For Oxygen Regulator CGA 870 with Barb

? Have a question about this product? Click here to ask us!
What's the difference between a regulator and a conserver?
Answer: Oxygen regulators deliver oxygen on continuous flow only. Oxygen conservers deliver oxygen on inhalation only and do not provide oxygen during exhalation, thus allowing the cylinder contents to last 3 to 5 times longer than a regulator.
Can this be used in heavy rain?
Answer: The 8 LPM Oxygen Regulator CGA 870 is aluminum, so it shouldn't be a problem. It should not be submerged, however.