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  • Gas CylindersExpand
    • Acetylene
    • Aluminum – CO2
    • Aluminum – IndustrialExpand
      • PermaProtect®
    • Aluminum – Medical
    • High Pressure Steel
  • CryogenicsExpand
    • Liquid Cylinders
    • Small Bulk – CO2
    • Small Bulk – Industrial
    • Small Bulk – Mobile
    • Large Bulk – CO2
    • Large Bulk – Industrial
    • Large Bulk – Cyl-Fill™
  • AccessoriesExpand
    • Aerosphere® CO2 Monitoring Systems
    • Cryogenic Parts
    • Easy-Adjust® Regulator
    • Level-Eye® Digital Gauge
    • OxyTru® Medical Valve
    • Residual Pressure Valves (RPV)
    • Valves
  • ServicesExpand
    • Bake-Out Cylinder Preparation
    • Cradles & Pallet Manifolds
    • Cryogenic Vessel RepairExpand
      • Cryogenic Repair Services Form
    • PermaProtect®
    • Cylinder Painting & Stencils
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Cyl-Tec logo

Accessories

Showing all 7 resultsSorted by popularity

  • Valves

    Valves – Gas Cylinders

    • Industrial high pressure valves
    • Specialty gas valves
    • Medical post valves
    • Medical gas (OxyTru® Medical Gas Valve)
    • Acetylene valves
    • Residual Pressure Valves (RPV)
    • Scuba diving valves
    Read moreContinue Loading Done
  • Aerosphere® CO2 Monitoring Systems

    • Three adjustable alarm levels – Default levels (ppm): 5,000; 15,000; & 30,000
    • Compliant with IFC 2021 Edition, NFPA 55, NBIC, NRTL Certified to UL Standard 61010-1, and Manufactured in an ISO 9001 Certified facility
    • User-configurable alarm levels and operating modes
    • Individual or standard alarm configurable
    • Daisy Chain horn strobes
    • Four model packages and accessories available: Aerosphere ONE® CO2 Monitoring System, Standard Aerosphere® CO2 Monitoring System, Complete Aerosphere® CO2 Monitoring System, & Secondary Aerosphere® CO2 Monitoring System
    Read moreContinue Loading Done
  • cryogenics parts

    Cryogenic Parts

    We supply cryogenic parts and accessories for these product lines:

    • Liquid cylinders
    • Small bulk – CO2 & industrial
    • Large bulk – CO2 & industrial
    Read moreContinue Loading Done
  • Easy Adjust valves

    Easy-Adjust® Pressure Builder & Easy-Adjust® Combination Regulator

    • Two models: 1) pressure builder (low psi) & 2) combination regulator (high psi)
    • Perfect for CryoBio and CryoSauna applications
    • Easy-to-read incremental set point lines
    • Adjust your specific pressure measurement to desired set point using lines on side of gauge
    • No special tools required to adjust pressure setting
    • Can accurately set pressure “on the fly” in the field
    • Can be retro-fitted to existing tanks
    Read moreContinue Loading Done
  • Level-Eye & Wand

    Level-Eye® Digital Liquid Level Gauge & Wand

    • Accurately measures liquid levels inside cryogenic tanks
    • Superior to mechanical floats
    • Displays remaining liquid in percentages
    • Rugged watertight aluminum display case
    • 2-year battery life
    • Compatible with most brands of portable cryogenic vessels
    Read moreContinue Loading Done
  • OxyTru Medical Valves

    OxyTru® Medical Gas Valves

    • Tell if the valve is open or closed by looking at the red or green indicator
    • Saves time for fill plant personnel
    • Cleaned for medical oxygen service
    • Valve service pressure = 2,015 psi
    Read moreContinue Loading Done
  • Residual Pressure Valves (RPV)

    • Protects cylinders and their contents from a back flow of contaminants
    • Typically installed on industrial aluminum cylinders for specialty gases
    • Retains small amount of filled gas (approximately 55-85 PSI) inside the valve to ensure purity inside the vessel
    • Available in CGA-320 and CGA-580 models
    Read moreContinue Loading Done

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Address

Cyl-Tec, Inc.
971 W. Industrial Dr.
Aurora, Illinois 60506
info@cyl-tec.com

Local & Outside USA:
(630) 844-8800
Toll Free: (888) 429-5832

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© 2025 Cyl-Tec, Inc. All rights reserved.

  • Gas Cylinders
    • Acetylene
    • Aluminum – CO2
    • Aluminum – Industrial
      • PermaProtect®
    • Aluminum – Medical
    • High Pressure Steel
  • Cryogenics
    • Liquid Cylinders
    • Small Bulk – CO2
    • Small Bulk – Industrial
    • Small Bulk – Mobile
    • Large Bulk – CO2
    • Large Bulk – Industrial
    • Large Bulk – Cyl-Fill™
  • Accessories
    • Aerosphere® CO2 Monitoring Systems
    • Cryogenic Parts
    • Easy-Adjust® Regulator
    • Level-Eye® Digital Gauge
    • OxyTru® Medical Valve
    • Residual Pressure Valves (RPV)
    • Valves
  • Services
    • Bake-Out Cylinder Preparation
    • Cradles & Pallet Manifolds
    • Cryogenic Vessel Repair
      • Cryogenic Repair Services Form
    • PermaProtect®
    • Cylinder Painting & Stencils
    • Cylinder Stamping
  • Resources
    • About Us
    • FAQ
    • Mobile Apps
    • News & Articles
    • PDF Library
  • Contact