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Replacement CO2 Solenoid For CO2 Regulator

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$49.99 $68.99
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CO3171

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SHIPS FREE!

Small, neat, low heat production and very reliable. To be used with pH Controller or Timer to automate the input of CO2. Fits Male Threaded NPT 1/8" (eg: Needle or Metering Valves) or CO2-proof tubing (4/6mm - ID/OD) with its included 1/8" barb attachments.

Note: This picture is just a representation of the product. Actual item may vary depending on availability.

*For models labelled "A" and "B", A = Inlet, B = Outlet

**Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price Guarantee, please be certain the product you want to price match is the same make and model.

AARON SMITH from GRAND RAPIDS, MI UNITED STATES

02/07/2016

Experience Level: Expert

failed open quickly

As the title reads. This failed open within a week. Failure does happen but a solenoid that is designed to fail closed....this is a huge problem. I may have gotten a fluke but will never buy again. I was luckily around while the CO2 system was continuing to dump gas into the aquarium when it was programmed to stop the flow. The solenoid at this point will only stay open no matter if it is energized or deenergized.

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DAVID MCCLESKEY from CARROLLTON, TX UNITED STATES

12/11/2015

Experience Level: Intermediate

works fine

Nice solenoid with on light indicator. Not supplied with hardware to mount directly on regulator. Used co2 tubing to connect to Tunze regulator. Works fine this way.

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BALAAM RAMIREZ from GIG HARBOR, WA UNITED STATES

10/02/2012

Experience Level: Intermediate

Ok

I ordered this solenoid for my DIY paintball co2. It works as its suppose to. But I gave it 3.5 stars because it isn't the one fron the pic and the flow was indicated as A/B. this was my first time ever using a solenoid and it was confusing in which way the co2 should flow .

0 out of 3 found this review helpful

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TUAN PHUNG from RIVERSIDE, CA UNITED STATES

02/22/2012

Experience Level: Expert

Replacement co2 solenoid revie

Overall this wasnt the same solenoid in the picture, But the one i recieved is 100% full proof. Works just like it said it would. Little to no heat from what I can see. I have the one with the LED indicator light when on

1 out of 1 found this review helpful

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PAUL GLINSKI from CHICAGO, IL UNITED STATES

09/22/2011

Experience Level: Intermediate

CO2

Great product!

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NOAH MARTIN from REDDING, CA UNITED STATES

09/02/2011

Experience Level: Expert

CO2 Solenoid

Saved me money! didn't have to replace the entire valve assembley, just to broken portion and it works perfectly.

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ERIK JOHNSON from CHICAGO, IL UNITED STATES

07/22/2008

Experience Level: Intermediate

Cheaper alternative

Works great as a cheaper alternative to Red Sea Solenoid.

17 out of 18 found this review helpful

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