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Product Details

Designed in the USA

• Terra’s Explosion-Proof Modular Cleanroom provides a HEPA-filtered, ISO-compliant enclosure for operations classified as Class I/Division 1 Groups C & D

• Available in softwall, hardwall and BioSafe® designs

• All standard ceiling components have been replaced with fully sealed, explosion-proof housings and steel conduit that encapsulates the electrical wiring to offer maximum protection against potential ignition sources – complies with NEC Class I/Division 1 requirements

• Heavy duty ceiling components include Explosion-Proof Fan/Filter Units, Explosion-Proof Power Distribution Modules (PDMs), Explosion-Proof LED Light Fixtures, and Explosion-Proof Power Switches

• Potted fittings installed throughout the conduit array are filled with a cement mixture to further isolate any potential sources of ignition

• Pre-assembled and tested prior to shipping; Quick Disconnect couplings make installation of labeled sub-assemblies easy and less time consuming

• Each section can be installed or removed without compromising the already installed conduit and does not require the use of any PTFE tape or other sealing measures

• All steel frame and ceiling members are reinforced to support the additional weight of explosion-proof power distribution boxes and fan/filter units

• Casters available on softwall model to create a portable explosion-proof equipment enclosure

• Gypsum ceiling panels are used in place of polypropylene to further reduce the possibility of static discharges

Features & Benefits

Features and Benefits

Affordable Customization

Affordable customization to unique requirements!

  • Terra's modular designs allow versatile configurations using standard components, whether you need a small equipment enclosure or a multi-suite processing facility
  • Versatile plug-and-play Power Distribution Modules allow addition of ceiling fan/filter units and lights to meet any cleanliness requirement or to upgrade ISO levels or lighting levels after installation
  • Modular frame and panel designs, in several application-specific materials, adapt to any floor plan requirement
  • Automated fan controls simplify pressure balancing, Building Management System (BMS) integration, and certification of large, multi-suite facilities
  • Stand-alone A/C modules or integration with existing air handling system
  • Consultation services available to meet industry-specific regulations, such as USP 797/800 compounding requirements
  • Terra’s full engineering services adapt designs to accommodate unique equipment or facility integration challenges

Call or submit a QuickQuote Form for assistance with a modular cleanroom tailor-made to your application!

Explosion Proof 40W LED Light

UL-listed for Class I, Division 1 and 2, Groups C and D areas, this low profile LED light produces 3,600 lumens and operates from 120 to 277VAC, 50/60Hz. The heat-dissipating housing increases the efficiency and lifespan of the LEDs.

Explosion-Proof Control Switches

Power to the lights and fan/filter units is controlled by two separate UL-listed explosion-proof switches.

Explosion-Proof HEPA Fan and Filter Unit

Explosion-proof ULPA fan/filter unit features sealed or non-sparking components, including motor, all-potted conduit and grounded filter screens that meet NEC requirements for Class I, Division 1 hazardous locations.

Explosion-Proof Potted Fittings

Conduit is filled with an expanding cement mixture to isolate explosion-proof components from potential sources of ignition; explosion-proof fittings meet requirements of NEC for Class I, Division 1 hazardous locations.

Quick-Disconnect Conduit Unions

These specialized conduit unions form a tight seal once threaded together, allowing easy assembly of potted conduit in explosion-proof cleanrooms.

Explosion-Proof Power Distribution Module

Explosion-Proof Power Distribution Module (PDM) meets NEC code for a Class I/Division 1 hazardous location; includes all relays, breaks and other cleanroom electrical components

Manuals & Resources

Manuals & Resources

On a tight schedule? Choose FasTrak 24/7 Priority Service to help meet your critical schedule for Terra-manufactured products, either before or after your order is placed.*

  • FasTrak 24/7 provides a 24/7 commitment to meet the shipping date YOU specify, regardless of quoted lead times.
  • FasTrak 24/7 assigns a dedicated production team plus a dedicated senior expeditor working three shifts to meet your delivery specification.
  • FasTrak 24/7 guarantees* to meet the agreed-to specified ship date.

Call for pricing. FasTrak service fees cover costs of additional services only, without additional profit.

 * Terra's FasTrak services limited guarantee: to ship on the ESD or date specified OR to refund up to 100% of FasTrak charges. This guarantee covers no direct, special, consequential or other damages and is strictly limited to up to 100% of the amount paid for FasTrak service. When a specified ship date is missed due to factors outside Terra's control (vendor performance, deliveries by shipping companies, etc.) and random factors such as accidents, the credit of up to 100% of the FasTrak 24/7 may not apply. FasTrak service requested after order placement will be quoted and accepted based on available time remaining before required ship date.

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