Eurotherm 1" Thermostatic Shower Valve and Parts 18.30.072
Valve Instructions
High water flow: up to 32 gallons per minute at a water pressure of 65 pounds per square inch. Lower water flow with restriction: up to 20 gallons per minute at a water pressure of 65 pounds per square inch. The bottom plug exists to flush a shower system for winterizing a summer home that is expected to be vacant through the cold winter season.
Single exit (single exit only; no bottom exit), bottom plug is supplied.