The Groen 119449 Pilot Orifice is a small gas-flow component used in selected commercial steam equipment and pilot assemblies. It provides a controlled passage for natural gas within the pilot system and features a 1/4-inch CCT specification. This type of orifice can be considered when servicing a pilot assembly where the existing component is blocked, worn, or damaged. Its compact co... https://partsfe.com/orifice-nat-for-groen-part-119449