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- Round Diffuser, 4-Cone
- VJS Steel, with Anti-Smudge Cone, 4-Cone
VJS Steel, with Anti-Smudge Cone, 4-Cone
Square/ Round Diffusers
The diffuser is designed for use in large open spaces where high volumes of heated or cooled air are required. The 4 cones are an effective design—they give the product a uniform look and have a removable and adjustable inner core for easy access during installation.
- The center core assembly is adjustable for different air patterns and removable for easy duct access
- Available in three adjustment types (3-position, sliding, rotating)
- Has deep outer cone to minimize ceiling smudging
Product Application
Large and open spaces like department stores, malls and auditoriums require moving large volumes of air. Ensuring the installation of a diffuser that can handle this heavy usage is of utmost importance. Our VJS models are a perfect fit. The excellent design incorporates 4 cones for a uniform appearance and offers a deep outer cone which minimizes ceiling smudging. The inner core is removable for easy access during installation.

Features
- Available in steel construction
- Standard finish is White (WH). The finish shall be an anodic acrylic paint, baked at 315°F for 30 minutes with a pencil hardness of HB to H
- The manufacturer shall provide published performance data tested in accordance with the ANSI/ASHRAE Standard 70-1991
- Accessories include round butterfly damper (RBN, RBD), Round opposed blade damper (RON, ROD) and Round radial blade damper (RRN, RRD). Dampers are shipped loose for field installation
- Retainer (safety) cables are standard on neck sizes 12” and greater
- Available finishes are Mill (ML), Aluminum Paint (AP), Off-White (OW), Flat Black (FB), and Match Paint (MP)
- Features a 360-degree discharge pattern
Benefits

Efficient Performance
Designed to provide an excellent horizontal ceiling pattern for cooling applications.
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