Clack top mount control valve is suited for mid-size commercial/industrial applications, providing a great deal of flexibility in system design and greatly reduces inventory requirements.

● Solid state microprocessor with easy access front panel settings.

● Epoxy coated lead free brass valve body.

● Four methods to initiate regeneration; meter immediate, meter delayed, time clock delayed or pressure differential.

● Fully adjustable cycle times with 6-cycle control delivers controlled backwash, downflow brining/slow rinse, second backwash, fast rinse, refill and downflow service.

● Economical optional meter.

● One piece expanding seal spacer stack assembly.

● Optional model for composite plastics valve body is available: WS1.5PEI / WS2PEI.

● Download: WS1.5EI Datasheet / WS2EI Datasheet