Isolation & maintenance
Steel sluice gates, copper-sealed cast-iron gates and removable stoplogs.
HYDRAULIC CONTROL
Gates & flow control.
Define the hydraulic duty.
Isolation, level regulation, maintenance stoplogs and passive backflow protection for water and wastewater structures.
6 gate familiesFunction-specific mechanisms
Hydraulic headSeating and unseating loads
Defined leakageTest basis agreed by project
Civil interfacesWall, channel and flange mounting
TECHNOLOGY & CONFIGURATION
Gates & flow control
The required function and water levels determine the gate, seals and actuation. Opening geometry, mounting, access and corrosion exposure complete the selection basis.
Level regulation
Overshot and vertically adjustable weir gates control the overflow level.
Backflow protection
Passive flap gates respond to differential water pressure without an external actuator.
EXPLORE THE EQUIPMENT
See the different configurations.
Representative equipment from the range. Final dimensions and arrangement follow the project duty. Select an image to enlarge.
PRELIMINARY SELECTION
Define the duty.
Select the configuration.
Published ranges support initial selection. Final equipment, dimensions, materials and performance commitments follow the confirmed project requirements.
| Family | Operating principle | Selection focus |
|---|---|---|
| Steel sluice | Vertical lift | Opening and differential head |
| Cast-iron isolation | Machined sealing faces | Seating duty and mounting |
| Stoplog | Removable stacked beams | Maintenance access and lifting |
| Overshot weir | Hinged adjustable crest | Level-control range |
| Adjustable weir | Vertical crest positioning | Travel and sealing |
| Flap gate | Pressure-operated non-return | Forward flow and backwater |
Ranges are indicative and are not universal performance guarantees. Additional sizes and arrangements are available on request. See the product datasheet for the detailed selection basis.
PROCESS & SUPPLY BOUNDARY
Coordinate every stage.
01Define gate function
02Confirm opening & heads
03Select seals & material
04Size operating mechanism
05Coordinate civil interface
Typical package scope
- Gate frame, leaf and sealing system
- Stem, guides and operating mechanism
- Agreed anchors or embedded interfaces
- Applicable travel / overload protection and drawings
Project options
- Electric actuator and local station
- Level transmitter and modulation
- Platforms, stem extensions and lifting beams
- SS316, special coatings and remote control
Supply inclusions and options are confirmed in the agreed quotation. Installation, commissioning and operation are available in Jordan, Iraq and the UAE; installation supervision and commissioning are available in other countries.
REQUEST A QUOTE
Start with the
project requirements.
- Maximum seating and unseating heads
- Clear opening, sill and civil drawings
- Leakage criterion and test direction
- Operating cycles, power, access and materials
COMMON QUESTIONS
Before you specify.
Are all gates watertight in both directions?
No. Leakage performance and one-way or bidirectional sealing must be specified and verified for the selected gate and test head.
Does a flap gate need power?
A passive flap gate opens and closes with differential water pressure. The hydraulic and closing behavior still require project-specific selection.