CGA 540 (Oxygen) handtite nut with plastic overmolded handwheel and tailpiece. Has no internal filter. For Oxygen to 3,000 psi. Order #45111OX for replacement seal. Connects to a CGA 540 valve on a storage bottle with a male 1/4 NPT connection opposite. Delivered Oxy-clean.

CGA 540

1/4 NPT male

Working Pressure: 3,000 psi

Gas Prep: Oxy Clean