Standard 10mm or 8mm sockets/wrenches (depending on the specific nut version) are sufficient for securing the Belimo accessory clamp

The 1980-024 provides an open-circuit output of approximately 30 millivolts

as natural gas usually requires larger orifice sizing

This is a non-regulated cover plate typically used for blocking or straight-line flow

Nordyne 626352R Rollout Switch Standard 10mm or 8mm sockets/wrenchesThe Nordyne 626352R is a critical safety component designed for high limit thermal protection in gas fired furnaces. This 250F M R safety rollout switch acts as a primary line of defense, monitoring the burner vestibule for flame rollout or excessive heat buildup. Engineered with a manual reset feature, the 626352R rollout switch ensures that the system remains locked out following a trip, requiring a technician to diagnose the underlying causesuch as