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Autotrol 273 / 278 Control Valve Head

Product Information

Autotrol 273 / 278 Control Valve Head

273 & 278 Series

  • – The valve body is made of engineering plastic material, which has anti-corrosion and anti-UV characteristics
  • – Ceramic valve design for excellent performance and durability
  • – Single-tank, multi-tank system design can be planned according to site requirements, easy to operate and install
  • – Suitable for softening regeneration (resin) or pretreatment filtration (various filter media)
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273 & 278 series technical explanation

Operation function With 5 kinds of cycle function settings
Water extraction
(@5 psi drop)
about 5.7 tons per hour
Backwash amount
(@25 psi drop)
about 4.5 tons per hour
Applicable bucket Can be used for drums up to 21" in diameter
time memory Built-in battery, continuous recording time up to 24 hours when power off