Watts 0009818 Valve 318973-401 Fast Installation: Direct-fit design eliminates
Baker’s notes & crumb story
Description
Fast Installation: Direct-fit design eliminates the need for shaft cutting or bracket adjustments
Industrial Build Quality: Designed to withstand the thermal stresses found in HVAC industrial cooling applications
Verify your system capacity before installation
making it compatible with standard 208V and 230V/240V single-phase electrical supplies commonly found in commercial and residential HVAC systems
Watts 0009818 Valve 318973-401 Fast Installation: Direct-fit design eliminatesThe Watts 0009818, known in the field as the Series 26AA, is a specialized small capacity pressure regulator designed for high precision water applications. This 1 2 inch water pressure reducing valve is factory calibrated for a pressure range of 1 to 25 psi, making it the industry standard for evaporative coolers, fountain dispensers, and laboratory equipment where low flow consistency is critical. Featuring a lead free brass body and a rugged