White-rodgers Aquastats

Overview

White-Rodgers 11B18-153 is a well immersion hydronic single control (immersion aquastat) that senses fluid temperature across a 35 to 110 F (2 to 43 C) range. The unit can function as a high limit, reverse-action, or SPDT switching device and is suitable for applications such as outdoor wood furnaces or pool pump/zone valve control. It mounts horizontally or vertically and includes a special straight well for a 4" x 7/16" straight bulb. Temperature range 35 to 110 F (2 to 43 C) with a listed differential of 2 F (1 C); opens on rise (SPDT / reverse action available). Includes special straight 4" x 7/16" bulb well, extra capillary length for extended shank wells, and horizontal or vertical mounting. Features special screw terminals with ears, screwdriver-adjustable differential with direct-read indicator, top and bottom knockouts, and a fast-acting hydraulic action element; U.L. listed and C.S.A. certified. Product Highlights Immersion aquastat for hydronic systems; opens on rise; 4" x 7/16" straight well; UL and CSA certified. Product Information Standard Information Brand : WHITE-RODGERS Manufacturer Part Number : 11B18-153 Country of Origin : United States Technical Specifications Brand : White-Rodgers Manufacturer Part Number : 11B18-153 Product Type : Well immersion hydronic single control (immersion aquastat) Temperature Range : 35 to 110 F (2 to 43 C) Differential : Fixed 2 F (1 C) Switch Action : Opens on rise (SPDT / reverse action available) Mounting Type :…