Profire Energy, Inc.

Justin W Hatch

Melvin Hal Parks

Mark R Loveless

Stephen N Pitcher

A novel inline pilot assembly and method of flame detection for use with combustion applications for oil or gas processing is provided wherein the pilot assembly includes a pilot novel assembly with a unique placement of fuel and induction holes to improve flame stability, promote flame anchoring near the diffuser, and discourage the pilot flame front from migrating forward away from the diffuser.

Inline pilot with flame detection device and method thereof

A dual cartridge temperature control valve having a self-contained, top loading bonnet cartridge and a self-contained, bottom loading seat cartridge. The control valve body may include internally configured pressure channels configured to mate with the upstream and downstream pressure channels of a control valve actuator having internally integrated pressure channels.

Dual cartridge temperature control valve

A control valve actuator assembly having internally configured pressure transducers and associated pressure channels internally integrated within the yoke of the actuator assembly.

Temperature control valve actuator assembly

A coil system for a burner management system and coil housing is provided having recessed terminals and a housing lid to cover the terminal recesses for reducing exposure of coil system terminals to air and unwanted contacts.

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Spanish Fork, UT, United States of America

Justin W Hatch