Mueller 511-211BC Coupling Galvanized 4" Repair / Connecting Links (2) Ni-cd Batteries

(2) Ni-cd Batteries

The device allow its user to automatically acquire a reference temperature and enter set point values above and below the reference temperature

Built-in thermal overload protection - automatically shuts off if overheating occurs

Maximum Air Volume: 2500 CFM

Durable construction: shatter resistant

Mueller 511-211BC Coupling Galvanized 4" Repair / Connecting Links (2) Ni-cd Batteries"B&K" GALVANIZED COUPLING 4" For use with water and steam Rated to 300 PSI at 150 degrees F.; steam 150 PSI Class 150 standard Meets ANSI ASTM a 197 Dimensions meet ANSI ASME B. 16. 3, B 16. 14 and B16 39 Threads meet ANSI B1. 20. 1 Galvanized items are coated for water applications and meet low lead requirements WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth