Raypak 53A/55A/105A/155A/185A/R185/185 Pilot Tube Assembly (004078F)

The Raypak pilot tube assembly is designed for compatible 53A, 55A, 105A, 155A, 185A, R185, and 185 heater applications where the supported pilot gas-delivery tube needs replacement. A pilot tube is useful because it helps deliver fuel to the pilot assembly in the way the heater was designed, supporting reliable ignition performance.

This replacement is especially useful when the original tube is bent, cracked, corroded, obstructed, or otherwise no longer dependable. Matching the correct pilot tube assembly helps preserve intended fuel delivery and cleaner service results.

The 004078F is a practical service part when a compatible Raypak heater needs a pilot tube assembly to restore dependable pilot operation.

• Raypak pilot tube assembly
• Designed for compatible pilot gas-delivery applications
• Supports 53A, 55A, 105A, 155A, 185A, R185, and 185 models
• Useful when the original tube is damaged or obstructed
• Helps restore cleaner and more dependable ignition performance