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weir gates Equipment

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Weir Gates

by Waterman Industries of Egypt

Weir gates are used in many water treatment plants to control/maintain the water level on one side of the gate. Weir gates are also referred to as downward opening slide gates as the slide is moved downwards to allow the flow of water over the top of the slide (weir plate).

HydroBend - Weir Gates

by Steinhardt GmbH - Wassertechnik

According to ATV A128 [Wastewater Technology Association], rainwater overflow basins and retaining canals are to be furnished with spillway dams. In the event of strong rainfall they divert excess water into the surrounding bodies of water. The upper edge of the spillway dam is the maximum storage level with which the chargeable storage volume is ...

Weir Gates - Series 40

by Fontaine Industries Ltd

The Fontaine SERIES 40 Downward Opening Weir Gate is used for flow control in various applications where water flows over the slide. The sealing system using UHMWPE is the same as for the SERIES 20 Sluice Gate.

Golden Harvest - Model GH 60 & GH-66 - Aluminum & StaInless Steel Weir Gates

by Golden Harvest, Inc.

Golden Harvest Inc. Weir Gates are designed to control upstream water elevation and can provide a rough estimate of flow using notched gates via the downward- opening design. Weir gates function like slide gates, except that the disc opens downward allowing outflow to weir over the top of the gate.

Coplastix - Sluice/Slide/Weir Gates

by Ashbrook Simon-Hartley

All Coplastix sluice/slide/weir gates are built for dependable performance with special milled steel matrices that lend strength to the durable Coplastix doors. All contact faces are made from incompatible materials for minimum friction which contributes to manufacture a lighter gate that can be handled easier when manually operated and requires ...

Coplastix - Sluice / Slide / Weir Gates

by ECO-TECH, INC.

All Coplastix sluice/slide/weir gates are built for dependable performance with special milled steel matrices that lend strength to the durable Coplastix doors. All contact faces are made from incompatible materials for minimum friction which contributes to manufacture a lighter gate that can be handled easier when manually operated and requires ...

Downward Opening Weir Gate

by Plasti-Fab, Inc.

The function of a down-opening weir gate is to control the upstream water level, and/or pace the amount of discharge from a water system. At times there will be a level control sensor in the system which is directly connected - controlling a modulating electric operator to automatically pace the amount of flow discharged and/or maintain a constant ...

Tilting Weir Gates

by Watergates, a part of Ludowici

TW SeriesCONSTRUCTION FEATURESGate: The gate is a suitably stiffened plate to match the size and duty and is hinged about fixed pivot points.Seals: Resilient seals are securely fastened along both sides of the gate and along the bottom edge. This provides a positive seal against the side sealing platesSide Sealing Plates: Side sealing plates are ...

Weir Gates

by Coldwell-Wilcox Technologies LLC

Weir Gates: Weir gates are used to control water flow in different applications by opening downward and holding an elevation of water column or metering water flow by allowing flow over the stainless steel or aluminum disc. Weir gates can be self-contained or conventional in construction and surface mount or embedded type. A weir gate is a ...

Weir Gates

by Hydro Gate

Slide and weir gates, including lifts, stems and accessories, shall be of the size and type shown on the manufacturer’s drawings and specified herein. Where possible, gates shall be installed so that there is a seating head on the gate. Gate type, lift type, frame type, size, seating head, and bottom-closure type are indicated in the ...


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