Fireye Controls 46-58 Quartz LensFireye Controls 46 58 delivers a dependable quartz lens solution for the 60 1290 Union (1 2) system, ensuring clear illumination and reliable operation. This quartz lens, designed as a compatible replacement part, helps maintain accurate readings across demanding environments. Engineered for durability and ease of installation, the lens integrates seamlessly with existing Fireye control units. It is built from high grade quartz to resist wear, UV

Lever actuated design for precise regulation

It operates on 24V AC at 50/60 Hz (0

Protection: overpressure protection device

Recycle-enabled operation: Supports safe restart and minimizes downtime in continuous-burn applications

This Armstrong 81W20 is engineered for easy integration in motor drives

1/2 PSI pressure rating ensures safe venting

Installation: designed for straightforward replacement in standard blower wheel housings

The model number 18472121 corresponds to the exact device

Ideal for industrial maintenance and safety-critical applications

The set temperature range of 45 to 86°F and a temperature rating up to 250°F cover a wide comfort range

temperature resistance

With its 24V operation and spring-return action