General

Chromalox®

Installation Instructions

SERVICE REFERENCE

DIVISION 4		SECTION GTF
SALES	(Supersedes PD444-1)		PD444-2
REFERENCE
			161-562652-001
DATE DECEMBER, 2004

Chromalox® Type GXF/GTF/GTFL Series Grounded Teflon® Immersion Heaters

GXF/GXFL	GTF	GTFL3	GTF6
			GTF6

FIRE/EXPLOSION HAZARD: This heater is not intended for use in hazardous atmospheres where flammable vapors, gases, liquids, or other com- bustible atmospheres are present as defined in the National Electrical Code. Failure to comply can result in explosion or fire.

Chromalox type GTF series of Teflon® over-the-side immer- sion heaters are especially suited for most plating tank and other corrosive solutions. It is inert to acid baths, anodizing and picking operations up to 212˚F solution temperatures.

Sheath corrosion can result in a ground fault which, depending upon the solution being heated, can cause an explosion or fire.

IMPORTANT: It is the responsibility of the pur- chaser of the heater to make the ultimate choice of sheath material based upon his knowledge of the chemical composition of the corrosive solu- tion, character of the materials entering the solu- tion, and controls which he maintains on the process. Chromalox cannot warrant any electric immersion heater against failure by sheath corrosion if such failure is the result of operating conditions beyond our control.

1.Heater Construction Characteristics

A.High quality resistance wire held in place by compacted mag- nesium oxide in stainless steel sheath and Teflon® covered.

B.Low watt density.

C.Grounded construction.

D.Over-temperature protection.

E.Epoxy filled, vapor tight, plastic terminal enclosure prevents entry of contaminants.

F.Flexible conduit 3’ long with 6” leadwire extension is stan- dard.

The system designer is responsible for the safety of this equipment and should install adequate back-up controls and safety devices with their electric heating equipment. Where the conse- quences of failure could result in personal injury or property damage, back-up controls are essen- tial.

* Teflon® is a registered trademark of DuPont Co.

PD444-2 specifications

The Chromalox PD444-2 is a sophisticated temperature control device designed for a variety of industrial applications. It stands out due to its reliability, precision, and versatility, making it an ideal choice for processes that require meticulous temperature management.

One of the main features of the PD444-2 is its advanced control technology. The device utilizes a digital microprocessor to ensure accurate temperature regulation. This technology allows for precise monitoring and adjustment of temperature settings, minimizing fluctuations that could adversely affect processes or product quality. The microprocessor capability also enhances the device's efficiency, allowing for rapid response times to changing temperature requirements.

Another significant characteristic of the PD444-2 is its user-friendly interface. The control panel is designed for intuitive navigation, enabling operators to set and modify parameters easily. The clear display provides real-time readings, making it simple to monitor operational status. Additionally, the device is equipped with programmable features that allow users to create customized temperature profiles, enhancing usability in complex applications.

The PD444-2 is built to withstand the rigors of industrial environments. Its robust construction ensures durability, even in harsh conditions. The device is designed to operate effectively under a wide range of temperatures, making it suitable for diverse applications, from food processing to chemical manufacturing. Furthermore, it features safety mechanisms, such as over-temperature protection, to prevent potential hazards associated with temperature control failures.

In terms of connectivity, the Chromalox PD444-2 supports various communication protocols, allowing for seamless integration with existing systems. This adaptability facilitates remote monitoring and control, providing operators with enhanced oversight of their processes. The ability to connect with other devices enhances the overall efficiency of operations and streamlines temperature management.

Lastly, the PD444-2 is energy-efficient, contributing to cost savings for users. Its design includes features that minimize energy consumption without compromising performance. This focus on efficiency not only reduces operational costs but also supports sustainability initiatives in industrial settings.

In summary, the Chromalox PD444-2 is a highly effective temperature control solution that combines advanced technology, user-friendly features, robust construction, connectivity options, and energy efficiency. Its versatility makes it an indispensable tool in achieving optimal temperature management across various industrial processes.