SPECTRA GASES GAS REGULATOR FLOW SHUT OFF CONTROL GAUGE VALVE 3000 Psi FREE SHIP

This listing is for a SPECTRA GASES GAS REGULATOR FLOW SHUT OFF CONTROL GAUGE VALVE 3000 Psi as can be seen in the pictures.

E0049990002 IS WRITTEN ON IT.

This unit came from a University ab and we were told it has never been used. 

THAT'S ALL WE KNOW ABOUT THIS GAUGE VALVE

THERE ARE SOME NUMBERS WRITTEN ON IT AS WELL, PLEASE CHECK PICTURES.

Stock # 220904