Lochinvar & A.O. Smith 100093637 Blower 318172-701 5-inch 2-way globe valve designed

5-inch 2-way globe valve designed for precise flow control in demanding hydronic systems

provided the correct piston and seals are utilized

Improper seating can prevent the interlock switch from closing the 24V circuit

Serviceability: Features a recessed push-to-test button and removable cover for direct access to silver-cadmium oxide contacts

A separate exterior vent hood is required for termination

Lochinvar & A.O. Smith 100093637 Blower 318172-701 5-inch 2-way globe valve designedThe Lochinvar and A. O. Smith 100093637 blower is a critical combustion component designed specifically for Polaris High Efficiency water heaters with 199,000 BTU inputs. Manufactured by Ametek, this 120V combustion blower assembly facilitates precise air fuel ratios required for high altitude performance and low NOx emissions. It serves as a direct replacement for Lochinvar blower and A. O. Smith 199k BTU blower models, ensuring exact fitment within