61-7064-10 Fireye Inner Assembly

Overview

The Fireye 61-7064-10 is a 10-foot quartz inner carrier assembly designed for use with Phoenix fiber optic flame scanners. It is engineered for industrial burner applications where physical obstructions, such as movable vanes, air compartments, or burner nozzles, prevent a standard scanner from having a clear line of sight to the flame. This assembly brings flame radiation from the combustion zone to the scanner electronics located outside the burner windbox.

Features

• High-temperature quartz optics ensure reliable flame signal transmission in extreme heat environments.
• 10-foot (3048 mm) length allows for deep insertion into large burner assemblies.
• Hexagonal 303 stainless steel head provides a durable and stable mounting interface.
• Rigid rear pipe construction maintains structural alignment within the outer carrier.
• Compatible with Phoenix series integrated flame scanners to bypass internal burner obstructions.

Specifications

• Manufacturer: Fireye
• Part Number: 61-7064-10
• Type: Inner Carrier Assembly
• Length: 10 feet (3048 mm)
• Optics Material: High-temperature quartz
• Mounting Head: Hexagonal 303 Stainless Steel
• Compatible Scanners: Fireye Phoenix Series (e.g., 85UVF/IRF)

Applications

The 61-7064-10 is used in large-scale commercial and industrial combustion systems, including coal-fired power stations, cement kilns, steel mills, and hazardous waste incinerators. It is specifically applied in scenarios where the target flame is obscured by burner internal components or where the fuel ignites deep within the furnace, requiring a fiber optic extension to maintain a consistent flame signal for the safeguard system.