The Sporlan 700299 SA-14S is a high-performance See-All moisture liquid indicator engineered for demanding commercial refrigeration and air conditioning applications

Common Questions: Is this orifice used for Propane (LP) conversions

or saturated steam services

For furnace technicians performing an OEM-grade repair

Lochinvar & A.O. Smith 100111186 Valve 320788-702 The Sporlan 700299 SA-14S isThe Lochinvar 100111186 Natural Gas Valve and Venturi Assembly is a critical OEM component designed for high efficiency condensing boilers and water heaters. This integrated gas air ratio control assembly ensures precise fuel delivery and optimal combustion across the burner's modulation range. Engineered for Lochinvar Knight and A. O. Smith commercial units, this assembly features a robust solenoid gas valve mated to a high precision venturi,