Recommended B-Venting Manufacturers

Vent pipe must be secured with hangers or pipe straps

All horizontal runs must be adequately supported with hangers or straps to prevent sagging.

Installation as a Category I Appliance

The GS series humidifiers have a fan-assisted combustion which operates with a non-positive vent static pressure when installed with the appropriate vent diameter.

Category I appliances must be vented vertically or nearly vertical. (See Figure #7 & #9)

This category appliance is restricted to vertical venting installations with limits placed on horizontal lengths and vent diameters. Refer to the tables in local and/or national codes. No sidewall termination is accepted.

Vent piping must be UL or UL/CSA listed type B or B-W.

1.Simpson Dura-Vent

2.Selkirk Canada Corporation

3.American Metal Products

4.Metal-Fab Inc.

The vent pipe exiting the humidifier is sized for Category III installations. A field supplied adapter is required to increase the pipe immediately at the exit of the humidifier. The vent pipe must be expanded to the minimum sizes listed below for each model, increasing as code requires.

GS 100	4” minimum diameter
GS 200	5”
GS 300/400	7”
GS 500/600	8”

The termination at the humidifier is a MALE connection. Standard venting hook-ups require a female path. It is highly recommended that a female to female adapter be assembled onto the humidifier to establish the proper venting sequence. Consult with the venting manufacturer for proper hook up.

Vent connectors shall not be connected into any portion of a mechanical draft system operating under positive pressure.

Use only double wall (aluminum inner wall) B vent. Single wall venting can not be used due to the increased wet time in the lining. If the vent connector attaches to a lined masonry chimney, the chimney must be sized and installed according to the provisions of the National Fuel Gas Code or Canadian CAN/CGA.B149 standards.

An approved venting manufacturers termination cap for the stack outlet must be used.

The maximum flue temperature is 400 degrees F. Normal operating range is 360 to 380 degrees F.

When the category I installation is selected it may be commonly vented with other listed gas fire appliances. Total input rates of all appliances will determine the vent size the chimney must be sized and installed according to the provisions of the National Fuel Gas Code or Canadian CAN/CGA.B149 standards.

A maximum of 4 gas appliances may be common vented on the same floor. Multiple story common venting is not recommended.

Refer to the vent manufacturers instructions for proper clearances to combustibles.

Figure #10

Exhaust Connection

Female to Female

Adapter

(by others)

- 10 -

GS Series specifications

Nortec Industries has established itself as a leader in the field of industrial automation, particularly with the introduction of its GS Series. This series is designed to cater to the needs of a diverse range of industries, providing advanced solutions for modern manufacturing challenges. The GS Series embodies a perfect blend of technology, precision, and versatility, designed to enhance productivity and efficiency.

One of the standout features of the GS Series is its modular design. This allows for easy customization and scalability, making it a suitable choice for businesses of any size. Users can configure their systems to meet specific operational requirements, ensuring that they get the most out of their investment. The modularity of the GS Series enables companies to start small and expand their operations as needed without extensive overhauls.

Another key characteristic of the GS Series is its incorporation of cutting-edge technologies. This series leverages artificial intelligence and machine learning algorithms to optimize production processes. These technologies enable the system to learn from real-time data, making adjustments that can significantly boost efficiency and reduce waste. Furthermore, the GS Series features advanced sensors and automation tools that allow for precise monitoring and control of manufacturing processes, ensuring that quality standards are consistently met.

The GS Series is also built with robust connectivity options, allowing for seamless integration with existing enterprise systems. This interoperability is crucial in today’s fast-paced business environment, where data-driven decision-making is key to maintaining a competitive edge. The ability to connect with Internet of Things (IoT) devices enhances the flexibility of the GS Series, enabling manufacturers to gather and analyze data from multiple sources for more informed operations.

Safety features are paramount in the design of the GS Series. Nortec Industries prioritizes the well-being of its operators by incorporating numerous safety protocols and fail-safes within the system. These features not only comply with industry standards but also ensure that operations can continue without interruptions caused by safety concerns.

In summary, Nortec Industries' GS Series represents a significant advancement in industrial automation. With its modular design, integration of AI and machine learning, robust connectivity, and inherent safety features, the GS Series is poised to drive efficiency and productivity across various sectors. Companies looking to enhance their manufacturing capabilities would find the GS Series an invaluable asset in navigating the complexities of modern production environments.