CO2 Regulator Parts | CO2 For Planted Tanks And Home Brewing. Brass Fittings

1/4" NPT Brass Socket Head Pipe Plug

This part is used to plug into the regulator's unused ports such as a regulators relief valve.

$2.50

1/4" x 1/8"MPT Brass Reducing Hex Nipple

This part goes between the regulator and the solenoid. The 1/4 side is threaded into the regulator's 1/4 npt and the 1/8 side goes into the solenoid manifold.

$2.50

1/4" x 10-32 Reducer - Brass

This part goes between the regulator and the solenoid. The 1/4 side is threaded into the regulator's 1/4 npt outlet.

$2.50

1/4" x 10-32 Reducer - Nickel Plated

This part goes between the regulator and the solenoid. The 1/4 side is threaded into the regulator's 1/4 npt outlet.

$3.50

1/8" MPT x 1/8" FPT Brass 45Deg Street Pipe Elbow

$3.50

1/8" NPT Pipe Nipple - Brass

1/8" Male NPT Pipe Nipple. 1.5 inches long.

$3.50

1/8" MPT All Male Elbow - Brass

$3.75

1/8" MPT x 1/8" FPT Brass Street Pipe Elbow

This part usually goes between the solenoid and the needle valve. The male 1/8 is threaded into the solenoid manifold and the needle valve threads into the 1/8 female end.

$2.50

1/8" x 1/8"MPT Brass Hex Nipple

This part is used to connect to female threaded components together.

$2.50