RAIN-SEWAGE SEPARATION

Downward-Opening Weir Gate

The ZXY downward-opening weir gate switches between interception and discharge by flipping its gate plate downward, doubling as a flusher — commonly used for storage-tank inlet control and separation nodes.

  • ZXYModel
  • 02Series
  • WarrantyFull unit
Downward-Opening Weir Gate ZXY structure diagram
  • Interception control
  • Built-in flushing

ModelZXY

Downward-Opening Weir Gate

The ZXY downward-opening weir gate switches between interception and discharge by flipping its gate plate downward, doubling as a flusher — commonly used for storage-tank inlet control and separation nodes.

Downward-Opening Weir Gate ZXY specifications
Model ZXY series
Applications Storage tank inlet · stormwater separation · network flushing
Actuation Hydraulic / electric, optional
Opening mode Downward-opening, flips down
Material Stainless steel gate + rubber seals

Custom and non-standard designs from your drawings · free selection advice with civil-interface requirements

Key Features

  • Opening downward forms a flushing jet — interception and flushing in one device
  • Hydraulic actuation runs smoothly with high closing torque
  • Excellent sealing — no leakage through long idle periods

Supply & Service

  • Technical documentsEquipment drawings, installation manual and civil-interface requirements
  • Factory prefabricationCylinder, liner and piping assembled and tested in-house
  • Site supportLifting guidance, pipe-connection requirements and commissioning assistance
  • WarrantyFull-unit warranty with spare parts and remote technical support

PDFDOCUMENTATION

Available Documents

  • Complete-unit test report — prefabricated pump station
  • FRP cylinder test report — pump station
  • CFD numerical analysis report — prefabricated pump station
  • FEA structural analysis report — prefabricated pump station
  • Submersible sewage pump test report
  • ISO 9001 / ISO 14001 / ISO 18001 certificates

CONTACT US

Tell Us Your Duty Conditions
We Will Propose the Right Configuration

Whether it is a new pump station, a retrofit of an old one, stormwater separation or network interception — provide flow, head, media and installation space, and our engineers will come back with a targeted equipment proposal.

  • Free selection advice with civil-interface requirements
  • Custom and non-standard designs from your drawings
  • Worldwide installation guidance and commissioning support
  • Full-unit warranty with responsive after-sales
Sales Hotline +86 180 8669 3390

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