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- S1200A 2-Cone Diffuser, Adjustable, Steel
S1200A 2-Cone Diffuser, Adjustable, Steel
Square/ Round Diffusers
With pattern controllers that can be manually operated from the face of the diffuser, the S1200A (steel adjustable) diffuser has a horizontal or vertical four-way air deflection and discharge pattern. The frame surface mount includes an aluminum mounting frame.
- The core assembly shall be permanently mounted (non-removable) with a plug in the center cone
- The product features a steel construction
- The standard finish is White (WH) for the S1200A model
Product Application

Features
- Comes in a sturdy steel construction
- Optional round damper is adjustable through a removable plugin center cone (screwdriver adjustable)
- Accessories include: Round butterfly damper (RBN,RBD), Round opposed blade damper (RON,ROD)
- Round dampers and pattern deflectors are ordered separately and shipped loose for field installation
- Neck sizes: 6”, 8”, 10”, 12”, 14”, 15”
- This is a full-face diffuser
- Earthquake tabs standard on all backpans
- Pattern Deflector (PD) for 1, 2 or 3-way pattern
- Finish is a White (WH) electrocoat finish, in an anodic acrylic paint, baked at 315ºF for 30 minutes with a pencil hardness of HB to H.
Benefits

Get versatile ventilation with a four-way adjustable air diffusion pattern and pattern controllers.

A selection of five different margin styles makes the product suitable for a variety of environments.
Technical Resources
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