Ultra Low Industrial Freezers

TF-Series Front Loading Freezer

TF-Series Standard Features

Listed below are the standard features that are available on TF-Series freezers.

Cabinet Features

Stainless Steel Interior
All liners are constructed from Type 304 brushed stainless steel that is easy to clean. All seams are continuously heliarc welded to form a hermetically sealed unit to prevent moisture migration.

Chamber Exterior
The chamber exterior is constructed of formed sheet steel for structural strength and finished with a durable powder coat finish or textured polyurethane paint. Customer specified paint combinations are available upon request.

Easy-to-Open Lid
Lids are gas spring assisted or pneumatically operator for convenient access to the freezer.

Instrumentation Options

Temperature Controller
LED displays process and setpoint temperatures. User-selectable for °F and °C display.

Refrigeration Features

Refrigeration Pressure Gauges
Allows operating pressures to be continuously monitored and provides early warning indicators in the event of a leak.

Zero Ozone Depletion Refrigerants
CSZ chambers utilize refrigerants which are environmentally safe, non-flammable, non-explosive and have a Zero Ozone Depletion Potential (ODP).

TF-Series Optional Accessories

Listed below are the options that are available on TF -Series freezers.

Cabinet Options

Access Ports
Access ports with plus are available in 3”, 4”, or 6” diameters.

Stainless Steel Exterior
If you prefer a chamber with stainless steel exterior, CSZ can include this as an option on any chamber you request.

Instrumentation Options

Chart Recorders
A selection of one or two pen chart recorders are available with a variety of pre-printed charts or self printing thermal charts.

Running Time Meter
The optional run time meter includes a non-resettable display which will accumulate the system running time for routine maintenance and planning purposes.

Main Power Disconnect
Provides an additional level of safety by shutting down the main power to the chamber prior to maintenance or repair.

Performance & Refrigeration Options

CO2/LN2 Boost Cooling
Boost cooling is available for applications that require a fast pulldown rate.

Liquid Injection Cooling
The option protects the compressors when unusually large or warm loads are placed into the freezer.