For Sale: High end Matheson Dual Stage 3810-540 regulator

chrisaggie

New Member
Sep 1, 2017
23
13
3
Stagecoach, TX
I have not had a planted aquarium in a few years now. I was holding on to this awesome CO2 regulator in hopes that I could use it again soon, but I don't think I will need it soon, so I would like for someone else to use it. It is in perfect condition with zero problems. The needle valve is especially nice and easy to control.

Price: $350 shipped in US

Matheson Dual Stage 3810-540

Swagelok fittings:

B-2-ME
Description: MALE ELBOW

B-4-RSE-2
Description: REDUCING STREET ELBOW

B-4-HLN-2.00
Description: HEX LONG NIPPLE

B-2C2-1/3
Description: CHECK VALVE

B-6M0-7-2
Description: METRIC FEMALE CONNECTOR

B-6M5-4M
Description: METRIC INSERT

Ideal 52-1-12 needle valve

CGA 320 Nut and Nipple from Regulator and Torch Exchange, Inc

Burkert Solenoid Valve with Buna Seal, a 10# Co2 tank and Perma-Seal from AquariumPlants.com

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