Telemark 3600 Cryochiller
3600 Cryochiller
Telemark 1800 Cryochiller
1800 Cryochiller

Brochure

Cryochillers 

Manual

Cryochiller Manual 

Cryochiller Training Power Point 

Cryochiller Recharge Power Point 

Cryochiller Schematics

Software

Cryochiller Software

For Recirculating Cryochillers for Cannabis Extraction Winterization please go to our other website

https://telemarkcryogenics.com/

Telemark cryochillers provide efficient closed-loop cryogenic refrigeration for water vapor pumping with cooling capacities from 1200W to 4800W. Telemark cryochillers support state of the art communications and full system integration. The digital control package operates at 24V and contains a battery backup. On-board RS-232, RS-485 and Ethernet communications will meet your remote operation needs and supports complete data-logging. Optional Profibus and EtherCAT interfaces are available. Analog system control is also available. The back-lit on-cabinet LCD screen readouts allow rapid scrolling through all available monitor points. Likewise, all available monitor points can be sent remotely to a deposition controller for automated operation.

Direct competitor to Brooks Polycold®
Registered trademark of Brooks Automation, Inc.

Features

  • Fast “Cool Down” for shorter cycle times
  • More Efficient Water Vapor Pumping
  • Small Footprint
  • Fast Defrost
  • Comprehensive Digital Control Package with Digital Communication Connectivity

Water Vapor Cryotraps:

  • Decrease Pump down Times by 25% to 90%
  • Attain Deeper Vacuum
  • Improve Deposition Quality
  • Eliminate Costly LN2 Usage For Fast Payback

Specs

Model 1200 Model 1800 Model 2400 Model 3000 Model 3600 Model 4800
Maximum Load (Watts)1,2001,8002,4003,0003,6004,800
Theoretical Pumping Speed l/sec100,000150,000200,000245,000300,000400,000
Typical Pumping Speed l/sec65,000100,000135,000165,000200,000270,000
Ultimate Vacuum2 x 10-8 (torr) mbar2 x 10-8 (torr) mbar2 x 10-8 (torr) mbar2 x 10-8 (torr) mbar2 x 10-8 (torr) mbar2 x 10-8 (torr) mbar
Weight425 lbs. (193 kg)485 lbs. (243 kg)485 lbs. (243 kg)845 lb. (384 kg) 930 lb. (412 kg) 990 lb. (449 kg)
Power supply380-440VAC 3 ph 50 Hz or 460VAC 3 ph 60 Hz or 200-230VAC 3 ph 50/60 Hz380-440VAC 3 ph 50 Hz or 460VAC 3 ph 60 Hz or 200-230VAC 3 ph 50/60 Hz380-440VAC 3 ph 50 Hz or 460VAC 3 ph 60 Hz or 200-230VAC 3 ph 50/60 Hz380-440VAC 3 ph 50 Hz or 460VAC 3 ph 60 Hz or 200-230VAC 3 ph 50/60 Hz380-440VAC 3 ph 50 Hz or 460VAC 3 ph 60 Hz or 200-230VAC 3 ph 50/60 Hz380-440VAC 3 ph 50 Hz or 460VAC 3 ph 60 Hz or 200-230VAC 3 ph 50/60 Hz
Full load Current Draw @ 60Hz @200-230V20 Amps30 Amps40 Amps50 Amps60 Amps96 Amps
Full load Current Draw @ 60Hz @380-440V10 Amps15 Amps20 Amps25 Amps30 Amps48 Amps
Start Up Max Current Draw @ 60Hz @200-230V30 Amps60 Amps60 Amps60 Amps85 Amps110 Amps
Start Up Max Current Draw @ 60Hz @380-440V15 Amps30 Amps30 Amps30 Amps45 Amps60 Amps
Water requirement (Maximum)5 lt/min @ 15°C, 10 lt/min @ 25°C, 20 lt/min @ 32°C5 lt/min @ 15°C, 10 lt/min @ 25°C, 20 lt/min @ 32°C6 lt/min @ 15°C, 12 lt/min @ 25°C, 30 lt/min @ 32°C6 lt/min @ 15°C, 12 lt/min @ 25°C, 30 lt/min @ 32°C8 lt/min @ 15°C, 16 lt/min @ 25°C, 30 lt/min @ 32°C10 lt/min @ 15°C, 18 lt/min @ 25°C, 30 lt/min @ 32°C
Water connections3/4” NPT female3/4” NPT female3/4” NPT female3/4” NPT female3/4” NPT female3/4” NPT female
Refrigeration Connections½” UltraSeal½” UltraSeal½” UltraSeal½” UltraSeal½” UltraSeal½” UltraSeal

Application

Selection of Appropriate Model

The model 1200 deals with heat loads up to 1200 watts and can typically trap up to 55,000 l/sec of water vapor, at a variety of vacuum depths. The 1800 deals with heat loads up to 1800 watts and typically traps up to 80,000 l/sec of water vapor at a variety of vacuum depths. The model 2400 handles up to 2400 watts and traps up to 125,000 l/sec, in a typical installation. The 3000 handles heat loads to 30000 watts, and typically traps up to 165,00 l/sec of water vapor. The 3600 can manage a combined heat load of 3600 Watts and typically traps up to 200,000 l/sec.

When determining the optimum vapor trapping capability to significantly improve pump-down times, a preliminary goal should be to achieve at least four times the current water vapor trapping capability of your high vacuum pump.

Selection of the correct model cryotrap depends upon two primary factors: the amount of water vapor that needs to be trapped, and the total heat load the system needs to manage.

Heat load

Total heat load is a combination of: 35 watts/square ft. of cryosurface, 8 Watts per linear ft. of insulated refrigerant line, “latent” heat loads which are extensive at shallow vacuum depth but can be ignored at 10-4 or below, and in-chamber heating of:

Load in W/sq ft Black Body Load in W/sq ft Shielded
50 deg. C5542
100 deg. C10075
150 deg. C167125
200 deg. C262197

Components

Cryocoils

Telemark Cryochiller Coil

Cryochiller Coil

Working from Chamber drawings or specification, a custom designed cryocoil can be fabricated to perfectly fit your chamber and deliver optimal vapor trapping and heat removal performance

Cryocoils are made from copper tubing (stainless steel is also available) and constructed with a stainless steel feedthrough.

Many different coil shapes and configurations allow for optimum efficiency of your cryosurface.

Digital Control

Cryochiller Digital Control

Cryochiller Digital Control


Cryochiller Display

Cryochiller Display

The advanced digital control package operates at 24V, has battery back-up, and is fully CE compliant. Two 20 character 1/2” high backlit read-outs allow for easy reading and rapid scrolling through all available monitor points.

Convenient interface capability for RS-232, RS-485 or Ethernet (TCP/IP) allows for easily adapted system controls or external data-logging. This advanced control package is placed inside the main unit housing creating a smaller overall system footprint. The flexible capabilities of the controller remove the need for additional and costly system control options or specialized interface modules. A 37 pin remote connector is included for those wishing remote manual or analog system control.

Feedthroughs

Cryochiller Feedthrough

Cryochiller Feedthrough

(Available separately or as part of the cryocoil)

The dual pass feedthrough gives access to the chamber while maintaining the thermal isolation between the feed and return tubing. On the external side, couplings mate directly with the refrigerant line. On the chamber side, the feedthrough is braised to the cryosurface lines.

Refrigerant Line

Cryochiller Refrigerant Line

Cryochiller Refrigerant Line

The “refrigerant line” contains both a feed line and a return line of copper tubing with stainless steel couplings to mate with the cryochiller and with the feedthrough. The refrigerant line is protected with foam type thermal insulation to minimize heat loss and protect against exposure to open air.

Dual Circuit Cryochillers

All five models are available in a dual circuit configuration, in which the systems provide independent control and cooling of two surfaces. Common configurations are two cryocoils or a cryocoil and a cryobaffle. Each circuit can cool or defrost independently with only a modest effect on the other circuit. For cryobaffles protected by a gate valve, the baffle can be constantly maintained at cryo-temperature while the in-chamber cryocoil is cycled for expected process time improvements. Each circuit is independently controlled and monitored.