Parker R344-02A Regulator, Relieving Type, 0-30 psi Pressure Range, No Gauge, 19 scfm, 1/4" NPT

Winters PEM Series Steel Dual Scale Economy Pressure Gauge, 0-15 psi/kpa, 2" Dial Display, +/-3-2-3% Accuracy, 1/4" NPT Bottom Mount

Anderson Metals 57001 Brass Hose Fitting, Adapter, 1/4" Barb x 1/4" NPT Male Pipe

Winters PEM Series Steel Dual Scale Economical All Purpose Pressure Gauge with Brass Internals, 0-30 psi/kpa, 2" Dial Display, +/-3-2-3% Accuracy, 1/4" NPT Bottom Mount

Parker SA161X57 Mounting Bracket Kit for 20R Series Regulator

Winters PEM Series Steel Dual Scale Economy Pressure Gauge, 0-30 psi/kpa, 2" Dial Display, +/-3-2-3% Accuracy, 1/4" NPT Center Back Mount

Winters PEM Series Steel Dual Scale Economical All Purpose Pressure Gauge with Brass Internals, 0-30 psi/kpa, 2" Dial Display, +/-3-2-3% Accuracy, 1/8" NPT Bottom Mount

Eaton Weatherhead 3700X4 Brass CA360 Fitting, Tee, 1/4"NPT Female

Smith-Cooper International 8141 Series Brass Mini Ball Valve, Inline, Lever Handle, 1/4" NPT Female, Non-Potable Water Use Only

Kingston KMBVM Series Brass Mini Ball Valve, Lever, 1/4" NPT Male x NPT Female

Anderson Metals 56122 Brass Pipe Fitting, Hex Nipple, 1/4" x 1/4" NPT Male Pipe