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Summary

  • Available Certified ISO Grade Designs: ISO 6, ISO 7, ISO 8
  • Explosion-proof ceiling components, control panel, and softwall strips are ordered separately
  • Quick Disconnect couplings speed up conduit installation
  • Potted fittings in the conduit array isolate each of the components from the rest of the system
  • Static-dissipative PVC strips protect against the risk of electrostatic discharge
  • Powder-coated steel support frame can be mounted on casters for portability
  • Specified height is from the floor to filter face
  • FFUs add 13" (330mm) to specified height for overhead clearance
  • Allow an additional 11" above FFUs for proper air flow
  • Standard height: 7’ (custom heights available)
  • Walls over 8’ long require an additional vertical support member
  • Proper installation of explosion proof equipment is critical to maintaining the explosion-proof protection aspects of the system. Therefore all wiring for explosion proof systems should be done in the field per local code by a licensed electrician.
  • Terra assumes no responsibility for meeting local building regulations, including fire and seismic codes
  • Check with your local planning department to see what regulations apply to your installation
  • NOTE: Standard and/or extended warranty coverage for this cleanroom requires professional installation by Terra Universal. Consult your Terra representative for details.

Specifications

Frame Material: Powder-Coated Steel

Overall Dimensions: Custom

Panel Material: Anti-Static Vinyl Soft Panels

Unit of Measure: EA

Marks & Listings: UL, ULC

Package Type: Palletized

Features and Benefits

Accredited Technical Cleanroom Expertise

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.

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

Cleanroom LED Light Panel with Emergency Power Supply, 2' x 2'

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

Mix and Match Different-Sized Cleanrooms

ValuLine® cleanroom design offers a variety of configurations, ideal for both small enclosures and multi-suite facilities. The modular frame and panel structure accommodates equipment and facility demands specific to unique floor plan requirements.

WhisperFlow Quiet Operation Reduces Distracting Background Noise

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).

Highest Standards For Electronic Components

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.

Clean and Durable Powder Coat Finish

Terra’s signature white powder coat finish provides a high quality, durable barrier to protect against corrosion, plus a clean and attractive aesthetic. The advanced heat-fused formulation exceeds ASTM and ISO paint standards to resist chipping, scratching, fading, and wearing.

Heavy-Duty Powder-Coated Steel Frame

Heavy-duty powder-coated steel frames on softwall cleanrooms create rigid free-standing structures which support spans up to 20 feet without internal posts or ceiling suspension cables.

Products Tailored to Your Cleanroom Environment

Provide Terra with your desired ISO Grade design. We will tailor the product to meet your criteria and certify it with a report appended to your invoice. Certificate includes all the necessary information to streamline audits and facility compliance.
Explosion-Proof Softwall Modular Cleanroom
Standard Features
  • A NEC Requirements
    Meets NEC requirements for Class I/Division 1 hazardous locations
  • B Explosion-Proof fan/filter units
    Explosion-Proof fan/filter units provide a laminar flow of HEPA- or ULPA-filtered air
  • C Explosion-Proof LED
    Explosion-Proof LED light modules
  • D Power Switch
    Separate power switches for FFUs and lights
  • E Strip Curtains
    Static Dissipative PVC strip curtains provide easy access
  • F Powder-coasted Steel Frame
    Powder-coated steel structure requires no external bracing
Optional Features
  • 1 Casters
    Equip casters to create a mobile equipment enclosure
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