Autotrol (1000211) #9- Backwash Assembly Stenner (MCDB-INJ) Injection W/Valve 1/4" (5 PK) packaged in 25 individual 20mL

packaged in 25 individual 20mL sachets for single-use accuracy

5" Big Blue 1000 Gallon Capacity

Standard Sizing

Manufacturer Waterstone Model 1100C-SN Annapolis Material Solid brass with intricate design details Finish Type Satin Nickel (Nickel) Valve Type Cold water only

Model Number R7016P-20K Manufacturer Clack Corporation Resistance 20

Autotrol (1000211) #9- Backwash Assembly Stenner (MCDB-INJ) Injection W/Valve 1/4" (5 PK) packaged in 25 individual 20mLThe Autotrol 1000211 #9 Backwash Assembly is a factory spec internal drain flow control component designed for 9 inch tank systems. This OEM replacement part ensures consistent backwash performance in residential and light commercial control valve applications. SPECIFICATIONS Technical Details Part Number Autotrol 1000211 Assembly Designation #9 Backwash Assembly Tank Compatibility 9 inch diameter tanks Function Internal backwash drain flow control