CartRight™ Mobile Desiccator Cabinets / Dry Boxes
- Provides an ultra-clean, low-humidity environment for WIP and/or transferring of sensitive materials between controlled environments
- Plenum chamber distributes dry purge gas evenly to each storage compartment
- Stainless steel cart frame protects the desiccator cabinet while providing optimal clean-ability
- Upper cart shelf provides operators with a convenient work surface for loading and unloading the desiccator cabinet
- Wire racks accommodate optional shelving that can be adjusted in 1/2″ increments
- Large diameter wheels provide precise handling and ease of movement over uneven surfaces
- Offered in a variety of sizes and materials to meet most any critical storage application
- Desiccator cabinet is pre-tapped to accommodate a quick-connect fitting and an Auto-Adjust™ RB Valve (both optional), which provides for convenient and safe dry gas purging
CartRight™ Mobile Desiccator Cabinets / Dry Boxes | ||||||
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Stainless Steel Cart Frame Nominal OVerall Dimenions in inches (mm) W x D x H |
Number of Chambers |
Wheel Diameter |
Shelves / Trays Nominal Inside Usable Dimensions in inches (mm) W x D |
Desiccator Cabinet Plastic Material | ||
Clear Acrylic* |
Amber Acrylic* |
Static Dissipative PVC** |
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Part # | Part # | Part # | ||||
18″ x 30″ x 37″ (457 x 762 x 965) |
2 | 4″ | 20.25″ x 13.5″ (235 x 254) |
CRD802-C | CRD802-A | CRD802-D |
18″ x 36″ x 37″ (457 x 914 x 965) |
4 | 4″ | 12″ x 13.5″ (337 x 318) |
CRD864-C | CRD864-A | CRD864-D |
21″ x 36″ x 38″ (533 x 914 x 965) |
4 | 5″ | 12″ x 16.5″ (375 x 368) |
CRD164-C | CRD164-A | CRD164-D |
24″ x 36″ x 38″ (610 x 914 x 965) |
4 | 5″ | 12″ x 19.5″ (502 x 368) |
CRD464-C | CRD464-A | CRD464-D |
24″ x 48″ x 38″ (610 x 1219 x 965) |
4 | 5″ | 18″ x 19.5″ (235 x 254) |
CRD484-C | CRD484-A | CRD484-D |
* Acrylic desiccator cabinets are susceptible to damage with the prolonged use of alcohol and other cleaning/disinfecting agents. Desiccator cabinets fabricated out of Static Dissipative PVC may be a better choice in these instances.
** It is highly recommended that stainless steel shields be installed in Static Dissipative PVC desiccators to protect the chambers bottom surface from repeated scraping and rubbing, which can lead to loss of dissipative properties.
Additional Product Information:
- Amber acrylic desiccator cabinets are ideal for storage of materials and devices that are sensitive to ultraviolet light.
- Pre- tapped inlets/outlets for connection of optional gas purge devices & controllers and Auto-Adjust™ RB (relief/bleed) valve.
- Static-dissipative PVC desiccator cabinets provide added contamination control by dissipating static charges that attract air-borne particulate.
- Exterior removable back plenum panel is made of non-dissipative material. Static dissipative PVC available upon request (at additional charge).
- Static-dissipative PVC desiccator cabinets feature system grounding, where the door latch set, hinges and racks are interconnected with conductive tape and terminated at a multi lug grounding block. Grounding is optional on clear and amber acrylic desiccator cabinets. See Grounding (desiccator) option below for further information
Product Options & Customization
Stainless Steel Door Frames:
- Re-enforces and prevents potential damage to the plastic doors, increasing overall cabinet life
- Enhances sealing performance by securely holding a one-piece gasket material in place to virtually eliminate gasket movement or failure
- Select the appropriate part number and quantity needed for the selected dry box desiccator cabinet(s)
Stainless Steel Door Frames Corresponding door frames for CartRight™ Mobile Desiccator Cabinets |
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Stainless Steel Cart Frame W x D x H |
304 Stainless Steel Door Frames |
Part # | |
18″ x 30″ x 37″ (457 x 762 x 965) |
CRD302-DF |
18″ x 36″ x 37″ (457 x 914 x 965) |
CRD364-DF |
21″ x 36″ x 38″ (533 x 914 x 965) |
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24″ x 36″ x 38″ (610 x 914 x 965) |
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24″ x 48″ x 38″ (610 x 1219 x 965) |
CRD484-DF |
Shields, Shelves & Trays:
Shields, Shelves & Trays Corresponding shields, shelves & trays for CartRight™ Mobile Desiccator Cabinets |
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Stainless Steel Cart Frame W x D x H |
Stainless Steel, Non-Perforated |
Electro-Polished Stainless Steel, Non-Perforated |
Clear Acrylic* w/ Stainless Steel Flex Guard™ |
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Shield | Shelf, .5″D | Tray, 2″D | Shield | Shelf, .5″D | Tray, 2″D | Shelf, .25″ Material | |
Part # | Part # | Part # | Part # | Part # | Part # | Part # | |
18″ x 30″ x 37″ (457 x 762 x 965) |
CRD802-SD | CRD802-SF | CRD802-ST | CRD802-SDE | CRD802-SFE | CRD802-STE | CRD802-ASF |
18″ x 36″ x 37″ (457 x 914 x 965) |
CRD864-SD | CRD864-SF | CRD864-ST | CRD864-SDE | CRD864-SFE | CRD864-STE | CRD864-ASF |
21″ x 36″ x 38″ (533 x 914 x 965) |
CRD164-SD | CRD164-SF | CRD164-ST | CRD164-SDE | CRD164-SFE | CRD164-STE | CRD164-ASF |
24″ x 36″ x 38″ (610 x 914 x 965) |
CRD464-SD | CRD464-SF | CRD464-ST | CRD464-SDE | CRD464-SFE | CRD464-STE | CRD464-ASF |
24″ x 48″ x 38″ (610 x 1219 x 965) |
CRD484-SD | CRD484-SF | CRD484-ST | CRD484-SDE | CRD484-SFE | CRD484-STE | CRD484-ASF |
* Acrylic shelves should not be used with static-dissipative PVC desiccator cabinets.
Additional product information:
- Stainless steel shields being purchased for installation on clear and amber acrylic desiccator cabinets, should be considered with the addition of desiccator grounding (optional). See Grounding (desiccator) option below for further information.
- Shields are factory installed. When purchased for use with a static-dissipative PVC desiccator, the shields will be installed and connected to the system grounding, which is a standard feature on these cabinets.
- Perforated shields, shelves and trays are available upon request (at additional charge)
Adjustable Shelf Supports:
- Reinforces the desiccators internal fixed in-place plastic shelves for accommodating heavier storage loads
- Minimizes detrimental cabinet damage caused by overloading storage chambers
- Installed below the cabinets ceiling allows convenient placement of Cleanroom Synergy’s Gas Purge™ and Gas Monitor™ Controller units
- Adjustable, Low-profile design allows placement without taking away valuable storage space
- Install in pairs for better loading capability
- Select the appropriate quantity needed for the selected desiccator cabinet(s).
- Fabricated out of 304 stainless steel
Note: It is recommended that stored materials, whenever possible, be distributed evenly though-out the storage chamber and not centrally located in the center of the chamber as to minimize un-necessary damage to the desiccator cabinet.
Adjustable Shelf Supports (stainless steel) |
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Stainless Steel Cart Frame W x D x H |
Shelf Supports | |
Part # | ||
18″ x 30″ x 37″ (457 x 762 x 965) |
CRD-SS1 | |
24″ x 48″ x 38″ (610 x 1219 x 965) |
Gas Control Solutions
Quick-Connect, Push-to-Connect Couplings:A slim body makes these plugs and sockets great for use in tight spaces. These “brass” couplings are single-shut-off style, so there is a valve in the socket but not the plug. Not rated for vacuum. NPTF (DrySeal) threads are compatible with NPT threads.
Push-to-Connect Sockets – To connect, push plug into socket until you hear a “click.” To disconnect, slide sleeve forward until the plug ejects. All have a Buna-N (nitrile) seal. These sockets are only for use with the plugs in this presentation.
Male plug features a 1/8″ pipe size NPTF, which can be connected (threaded) directly into the desiccator cabinet or to the optional Flow Meters listed below.
Quick-Connect Couplings |
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Part # |
CRD-QC1 |
Flow Meters:
- Scales are hot stamped into the front of the acrylic body and will not wear off
- Bodies are precision cut and machined from clear acrylic blocks with a smooth tapered bore that provides perfect visibility of the indicating float
- Accuracy is +/- 5% of full scale with a scale average 2″ long
- Features brass (stainless steel optional) inlet and outlet connections, black glass float, Buna-N O-rings and tapped for 1/8″ NPT female process connection (vertical mounting)
- Service: Compatible gases and liquids
- Includes nickel plated brass hex nipple and 90 degree elbow (female x male), 1/8″ (3.18mm) pipe size for connection to Cleanroom Synergy desiccators, glove boxes or other gas purged enclosures
Flow Meter (fittings included) | ||
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,6 – 5 SCFH | 1 – 10 SCFH | 2 – 20 SCFH |
Part # | Part # | Part # |
CCE-FME | CCE-FMH | CCE-FMK |
Auto-Adjust™ RB Valve:
- Automatically adjusts to gas flow rates and possible sudden surges
- Eliminates possible negative pressure incidents due to its one way air flow design
- Continuously bleeds off excess internal gas to maintain a safe pressure within desiccators, glove boxes and other hermetically sealed enclosures
- Includes a nickel plated brass hex nipple fitting (1/8″ NPT) with a polyurethane O-ring to ensure a positive seal against the hermitically sealed enclosure
- One Auto R/B Valve per cabinet is required if desiccator is to be purged with dry gas
- Installation of one Auto-Adjust™ RB Valve in each desiccator storage chamber eliminates cross contamination and R/H fluctuation in the unopened chambers
Auto-Adjust™ RB Valve |
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Part # |
CCE-PRV |
Relative Humidity Control:
For automated control over low R/H levels (0% to ambient RH) or for complete R/H control (0% – 100%), select the optional Gas Purge™, Gas Monitor™ and Sonic Humidifier™ control systems listed in the “Gas Control Solutions” section of this page.
Static Control Solutions
Grounding (Desiccator):
Notes:
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Desiccator Cabinet Grounding:
Static Dissipative PVC features a surface resistivity of approximately 107 ohms/square that dissipates static charges from the cabinet’s surface. Grounding is standard on Static Dissipative PVC desiccators, which safely directs charges to a multi lug termination grounding block. To protect the Static-Dissipative PVC interior bottom surface, it is “highly recommended” that a stainless steel shield be installed in each desiccator cabinet chamber. Stainless steel shield installation includes connection to the desiccators grounding.
Acrylic (clear and amber) desiccators can also be fitted with grounding by purchasing the optional “Desiccator Grounding”. Charge for the desiccators grounding is per chamber. Stainless steel shield installation within these cabinets, include connection to the desiccators grounding if optional grounding is purchased.