Emergency Oxygen Connection Box Assembly

The Chemetron® Emergency Oxygen Connection Box shall be used as a temporary connection for oxygen during an emergency situation. The completed box shall incorporate a shutoff ball valve for controlling access to the main oxygen supply line. Also included is a pressure relief valve, pre-set at 80 psi, to be installed directly downstream from the shutoff valve to protect the piping system from exposure to excessive pressure. An internal 0 -100 psi pressure gauge shall be installed within the box to verify delivery pressure to the system.

Key Features
  • Built-in shut-off valve
  • Includes gauge for pressure verification
  • Includes pre-set pressure relief valve (set at 80 psi)
  • Available in two pipe sizes – 3/4″ and 1-1/4″
  • Available in two mounting styles – Surface and Recessed
  • Safety door remains open during use
  • NEMA 3R or NEMA 12 rated box
  • Provision for padlock
77-81-3001Emergency O2 Box, surface mounted 3/4"12"10"6"
77-81-3002Emergency O2 Box, surface mounted 1-1/4"12"12"6"
77-81-3021Emergency O2 Box, recessed mounted 3/4"12"16"7"
77-81-3031Emergency O2 Box, recessed mounted 1-1/4"16"20"7"

Committed to Clinical Support

Allied proudly supports clinicians to enhance their professional development and patient care. We work collaboratively alongside leading specialists to develop products that advance the delivery of their patient’s care.


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