Rigid-Air

Fiberglass or Synthetic Media Rigid Filter

Synthetic Media PRP**Sxxxxx, PRP**SxxxxM Glass Media: PRP**Gxxxx, PRP**GxxxxM (** insert 55, 65, 85 or 95 for percent ASHRAE ffici ncy

General

Rigid-Air extended media surface rigid filters are designed for use in most commercial or industrial HVAC systems where medium to high efficiency fil- tration is required.

They feature your selection of media backed with expanded metal and pleated. The pleats are held in place by rigid pleat separators, now available in either plastic or metal styles. Rigid-Air is available in two media types: lofted fiberglass and micro-fine synthetic with average efficiency ranges of 50-55%, 60-65%, 80-85% and 90-95% per ASHRAE Standard 52.1 test methods.

These filters are especially suitable for variable air volume systems. Operating face velocity ranges are from 0 to 375 fpm for 6” deep filters, and from 0 to 675 fpm for 12” deep filters. Two frame styles are available: a single header model and a box type without header. Rigid-Air filters are UL 900 Class 2 listed. Optional Class 1 listed are available with metal inserts and fiberglass media.

Installation Considerations

Rigid-Air filters may be installed in Type 9 Holdi g Frames, K-Trac Filter Framing Modules, Surese l Side Access Housings or in similar existing h rd- ware. Type 9 Holding Frames are riveted together

to form a bank and may be installed f r upstream or downstream service. K-Track Fil er Framing Modules are especially suitable for medium to large built-up filter banks. Smaller sys ems and systems

with minimum upstream acce

pace are best

served using Sureseal Side Acce

Housings.

The headered version should be selected for use with the hardware listed above. If the filter is to be installed so that it protrudes upstream of the Type 9 Holding Frame, the box style filter is required.

Physical Data

Frame: 24 ga. corrosion-resistant steel

Media: Lofted fiberglass or micro-fine synthetic

Media Supports: Expanded metal grid with metal or plastic pleat separator

Face Grid: Horizontal and diagonal metal supports

Hea er: 13/16” wide 26 ga. corrosion-resistant steel

Operating Limits: 180° F 100% RH %

Actual Header or Box Filter Face Size: Nominal size less 5/8” (e.g., a nominal 24” x 24” filter is actually 23 3/8” x 23 3/8”)

Actual Depth: 5-7/8” or 11-1/2”

Important Features

•Rugged corrosion-resis ant steel casing mini- mizes damage dur ng shipping and handling.

•Lofted fiberglass m cro-fine or synthetic media is held in position by upstream and downstream plastic or (NEW!) metal pleat supports.

•Units are available with or without header.

•Filt rs are completely rigid.

NEW

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Honeywell 11255 manual Rigid-Air, Fiberglass or Synthetic Media Rigid Filter
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11255 specifications

The Honeywell 11255 is a versatile and innovative model that stands out in the world of industrial automation and control systems. Designed to enhance productivity and streamline operations, this product combines advanced features with cutting-edge technology, making it an essential tool for various applications.

One of the primary characteristics of the Honeywell 11255 is its robust architecture, which supports a wide range of operational environments. Built to withstand harsh conditions, the device is engineered with durable materials that ensure longevity and reliability. This resilience is paired with an intuitive user interface that simplifies interactions, allowing users to access and control its features effortlessly.

The 11255 is equipped with powerful processing capabilities that facilitate real-time data processing and analytics. This feature enhances decision-making by providing operators with timely and accurate information about system performance. Additionally, the model supports various communication protocols, enabling seamless integration with existing systems and devices. This interoperability is crucial for enhancing operational efficiency and ensuring that various components within a system can work harmoniously together.

Another standout feature of the Honeywell 11255 is its advanced sensor technology. The model incorporates high-precision sensors that monitor critical parameters, ensuring optimal performance and safety. This capability is particularly beneficial in environments where precision is paramount, such as in manufacturing and chemical processing. The sensors contribute to proactive maintenance by detecting potential issues before they escalate, thus minimizing downtime and optimizing productivity.

The Honeywell 11255 also places a strong emphasis on energy efficiency. With increasing focus on sustainability and reducing operational costs, this model is designed to consume less power while maintaining high performance levels. This energy-conscious approach not only lowers operational expenses but also aligns with modern environmental standards.

In summary, the Honeywell 11255 is distinguished by its robustness, processing power, advanced sensor technology, and energy efficiency. These features, combined, make it an excellent choice for industries seeking to enhance their automation processes and drive operational improvements. Whether in traditional manufacturing settings or more complex industrial environments, the Honeywell 11255 offers a reliable and effective solution for modern automation challenges. Its integration of technological advancements positions it as a valuable asset for operators and managers alike.
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