Amico Oxygen DISS Gas Riser with Check



Product Description

Amico Oxygen DISS Gas Riser with Demand Check


Amico riser pipe assemblies are gas specific DISS fittings to the CGA V-5 standard and are available in most gas and suction configurations. Mishandling of installation is prevented by a one-piece body design. Amico uses the industry-standard type K copper pipe. Each Amico riser assembly is cleaned for oxygen service, leak tested, and capped. All riser pipes are stamped and labeled with the US or ISO gas color-coded labels. All pipes are 3/8″ (9.97mm) ID and 1/2″ (12.7mm) OD.


  • All pipes can be serviced by removing the demand check and replacing with a new one using a standard Allen key
  • O-rings can also be replaced once the demand check has been removed
  • Cleaned for oxygen service
  • Save time and money without cutting pipe
  • Easy onsite replacement of the demand check, no need for re-certification
  • Pipe assemblies may be used for other applications (check local and state codes in your region)

Additional information

Maxim PN


Amico PN


Product Condition


* All products are sold used (tested, 90-day warranty), unless specified or requested new by customer. 

* Standard shipping cutoff is 1PM EST. Express shipping may be available upon request.

* Product orders are subject to a 1-3 day lead time. Select products may require additional handling time.