Custom Explosion-Proof BioSafe® All-Steel Modular Cleanroom

We are committed to provide our clients with a full service solution, from project planning through engineering, product design, manufacturing, procurement, shipping, installation, validation, commissioning, and preventative maintenance. Our team of qualified professionals collaborates with all stakeholders to deliver innovative solutions at every stage of the project.

How can Terra offer industry-leading build times and pricing? Our advanced cleanroom design doesn’t require factory pre-assembly; each component fits together perfectly, ensuring seamless on-site installation

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.

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

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.

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.

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

Energy-efficient LED lights provide bright lighting without generating excessive heat inside the cleanroom.

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

Cleanroom LED lights are equipped with emergency back-up batteries to ensure continued operation in the event of a power failure.

Exposure to loud noises can lower the ability to focus on work and listen selectively, which may also lead to safety issues. Typical AC units can be annoyingly loud, measuring in the range of 70 dB (comparable to a vacuum cleaner). Terra’s WhisperFlow design produces far lower noise levels for a quiet environment comparable to a library. At 90 ft/min output, units measure under 50 dB from only 1 ft away (roughly 75% quieter than 70dB).

Terra’s modular cleanrooms are designed with seismic safety in mind. Rigid steel frames and ceiling grids are designed with sufficient factors of safety to provide vertical and lateral strength recommended by professional engineers. Both hardwall and softwall designs can be installed to adhere to local seismic codes. Optional seismic and structural calculations can be drafted and stamped by a licensed PE to help meet municipal permitting requirements.

Terra’s electronic components are designed and built to the highest standards required by defense and semiconductor industries for long-term reliability and protection against damage, injuries, and electrical hazards.

Over the past 5 years, Terra has manufactured nearly 1,500 UL-approved cleanrooms at industry-leading build times. Terra’s versatile modular cleanroom frame and panel designs adapt to any floor plan requirement. The UL-rated and scalable plug-and-play power distribution system further simplifies installment of FFU's and lights to cleanrooms of any size.

Provide Terra with your desired ISO rating. We will tailor the product to meet your rating and supply a certificate of compliance appended to your invoice, to be included in your compliance package. All certificates are archived in Terra's system for quick retrieval.