Veriflo SQ Double Regulator Gas Stick Assy w/ SQ420E and -30-0-200 psi Gauge

Gas Stick Assembly Details: REGULATOR: Parker Veriflo SQSERVO420E1003PXFS8FTMMF - Range: 0-100 psig - Inlet: 250 psi - 1/2" Male VCR Inlet - No Handle Point Of Use Regulator - Appears to be SQ model - Blue Handle - 1/2" Female VCR Outlet Stainless I/O Tube Assembly Connecting Regulators - 1/4" tube from stick inlet to POU SQ Regulator - 1/8" tube from POU Regulator to SQ420E Regulator Honeywell Gauge - Connected to POU Regulator - -30-0-200 psi / -1-0-13.6 bar