316-233 | REBUILD KIT | ASCO SubCategory 4_True-Lok Vertical Hold Down - Straight Base - Adjustable U-Bar Outdoor Thermostat: AST-503-1 by Armstrong

Outdoor Thermostat: AST-503-1 by Armstrong Furnace The AST-503-1 Outdoor Thermostat from Armstrong Furnace provides precise temperature control for outdoor applications

Key Features: * 45-degree angle for efficient airflow * Durable Polypropylene construction for longevity and corrosion resistance * Ideal for use with Greentherm Tankless Water Heaters * Smooth interior surface minimizes airflow resistance Shop Our trusted HVAC store for the best prices and fast shipping on all your water heater components and accessories

and a PTFE seat

The valve has a maximum flow rate of 200

2H/1C Heat Pump Thermostat: PHWT-A200 by Amana-GoodmanThe PHWT-A200 is a 2H/1C Heat Pump Thermostat from Amana-Goodman

316-233 | REBUILD KIT | ASCO SubCategory 4_True-Lok Vertical Hold Down - Straight Base - Adjustable U-Bar Outdoor Thermostat: AST-503-1 by ArmstrongASCO REBUILD KIT 316 233 (NCO 316 233 ASCO) The ASCO REBUILD KIT (316 233) is a replacement kit for ASCO valves. This kit contains all the necessary parts to rebuild an ASCO valve, including gaskets, seals, and springs. The ASCO REBUILD KIT 316 233 is made from high quality materials and is designed to meet the same specifications as the original ASCO parts. This kit is easy to install and can be used to extend the life of your ASCO valve. Features