Resinator Superior A-622 CGA-622 Liquid Cylinder Withdrawal Adaptor

Connect a CGA-622 Liquid CO₂ Cylinder to CGA-320 Equipment

TCI Scientific Innovations LLC is proud to offer the Superior A-622 Liquid Cylinder Withdrawal Adaptor for compatible Resinator CO₂ processing systems.

The A-622 converts a CGA-622 liquid-withdrawal cylinder connection to a CGA-320 connection, allowing compatible hoses, regulators, and processing equipment to connect to an appropriate liquid CO₂ cylinder. It is designed for applications that require liquid withdrawal during Cryo-Trim®, Cryo-Sieve®, and other supported subzero processing workflows.

Manufactured from brass and rated for a working pressure of up to 500 psi, this compact industrial fitting provides the properly matched threads needed to establish a secure connection when correctly installed.

Key Features

CGA-622 to CGA-320 Conversion

Converts a female CGA-622 liquid-withdrawal connection to a male CGA-320 connection for compatible carbon-dioxide equipment.

Liquid CO₂ Application

Designed specifically for carbon-dioxide liquid-withdrawal systems used in supported cryogenic trimming and separation workflows.

Brass Construction

Machined from brass for durability and dependable service in a properly configured industrial-gas system.

500 PSI Working-Pressure Rating

Rated by the fitting manufacturer for a working pressure of up to 500 psi when correctly installed and operated within specification.

Compact Design

Its small footprint allows the adaptor to be integrated into compatible cylinder, hose, and regulator configurations without adding unnecessary bulk.

Precision Threading

Matched CGA thread specifications provide the required mechanical interface between compatible CGA-622 and CGA-320 components.

Specifications

Specification	Details
Manufacturer	Superior Products
Part number	A-622
Product type	Liquid-cylinder withdrawal adaptor
Gas application	Carbon dioxide
Material	Brass
Connection 1	CGA-622, 1.035"-14 RH NGO internal
Connection 2	CGA-320, .825"-14 RH NGO external
Maximum working pressure	500 psi
Weight	Approximately 1 lb
Dimensions	Approximately 3 × 1 × 1 inches

Compatibility Notice

Confirm the cylinder valve, outlet standard, regulator, hose, and downstream equipment before ordering. This adaptor is intended only for compatible CGA-622 liquid-withdrawal and CGA-320 carbon-dioxide connections.

The A-622 is a mechanical connection adaptor. It does not replace a properly rated regulator, hose, shutoff valve, pressure-control device, ventilation system, or CO₂ monitor.

Safety Information

High-pressure liquid CO₂ must be handled only by trained personnel using properly rated equipment and applicable facility safety procedures. Installation should be completed with the cylinder valve closed, and the completed connection must be inspected and leak-tested using an approved method before operation.

Use the adaptor only in a well-ventilated processing area with appropriate CO₂ monitoring. Never force mismatched threads, modify the fitting, exceed its pressure rating, or use damaged connection hardware.

Warranty

The Superior A-622 is covered by the applicable manufacturer’s warranty against qualifying defects in materials or workmanship. Warranty eligibility, exclusions, and claim procedures are subject to the manufacturer’s current terms.

Contact TCI Scientific Innovations for compatibility assistance or warranty support before returning the component.

Complete Your Liquid CO₂ Connection

The Superior A-622 provides the correctly matched fitting needed to connect compatible CGA-622 liquid-withdrawal cylinders with CGA-320 Resinator processing equipment.

Available from authorized reseller TCI Scientific Innovations LLC at www.TCIScientific.com .