flap-gate Downloads
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Flap gates are back flow prevention devices that are designed to open under an unseating head condition and close under a seating head condition. The flap is mounted offset from vertical to ensure a positive closing via gravity. A resilient seal is utilized to achieve low leakage between the frame and flap. Flap ...
Several Flap Gate types and configurations are available to meet different field mounting requirements, including water, wastewater, and seawater. ...
Step 2: Pre-installation of the flap gate Position the flap gate against the wall and line up with the opening. ...
ByOrbinox
AWE designs and manufactures flap gates in all sizes and configurations for back-flow prevention and flood control applications constructed in grade 316 stainless steel and marine grade aluminium as standard. These materials offer a high level of corrosion resistance for arduous demanding applications resulting in a longer life cycle with minimal maintenance. Other materials of construction such ...
Leakage for the flap gates shall be restricted to 0.1 gpm/ft or less of the seal perimeter at the design seating head. ...
Leakage for the flap gates shall be restricted to 0.1 gpm/ft or less of the seal perimeter at the design seating head. Submittals shall include, at a minimum, detailed custom drawings of the gate assembly with dimensional and mounting information and a listing of the materials of construction. General arrangement drawings and cut sheets are not considered acceptable drawings. ...
In addition to our rotary valves and double-flap gates,. we also have another alternative, Meyer Screw Pumps.. Screw Pumps provide a large material throughput capacity. utilizing a low-pressure, high velocity air supply. ...
Series 450 Flap Gates are used for backflow prevention in gravity flow; pump discharge and tidal applications. Fabricated Flap Gates offer high performance and long life in designs that accommodate a wide range of mounting arrangements and flow conditions. Rugged, reinforced construction is combined with a resilient seal to provide a heavy-duty, low leakage flap gate. Whipps, Inc. can ...
Heavy Duty Titeseal™ Gates Wedging Titeseal™ Gates Slide Gates Flap GatesWeir Gates Stop Logs Stop Gates Flow Control Products Over 40 years of excellence in engineering and fabricating composite flow control products. ...
Meyer offers a complete line of processing system components such as Rotary Airlock Valves, Sanitary Airlock Valves, Double Flap Gate Valves, Slide Gates, Pneumatic Screw Pumps, Gravity Diverter Valves and Blower Packages. ...
Heavy Duty Titeseal™ Gates Wedging Titeseal™ Gates Slide Gates Flap GatesWeir Gates Stop Logs Stop Gates Flow Control Products Over 40 years of excellence in engineering and fabricating composite flow control products. ...
Heavy Duty Titeseal™ Gates Wedging Titeseal™ Gates Slide Gates Flap GatesWeir Gates Stop Logs Stop Gates Flow Control Products Over 40 years of excellence in engineering and fabricating composite flow control products. ...
Heavy Duty Titeseal™ Gates Wedging Titeseal™ Gates Slide Gates Flap GatesWeir Gates Stop Logs Stop Gates Flow Control Products Over 40 years of excellence in engineering and fabricating composite flow control products. ...
Heavy Duty Titeseal™ Gates Wedging Titeseal™ Gates Slide Gates Flap GatesWeir Gates Stop Logs Stop Gates Flow Control Products Over 40 years of excellence in engineering and fabricating composite flow control products. ...
WATERMAN F-40 HEAVY DUTY FLAP GATES are designed for applications with maximum 40 foot seating ...
WATERMAN F-55 HEAVY DUTY FLAP GATES are designed for applications with maximum 55 foot seating heads. Each gate is custom-made to job ...
Plasti-Fab composite equipment is warranted against failure due to corrosion for 25 years.The Plasti-Fab composite Flap Gates provide low leakage, low maintenance, and low head loss. They are designed and engineered for maximum effectiveness in corrosive environments. Available in round, square, or rectangular styles, they may be fabricated from flexible ...
Dual plate check valve with plates in ductil iron and flap gate in cast iron. Dual plate check valve ranges from DN 50 to DN 300. ...
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The Redrock push off buckrake is designed to take maximum punishment. It is fitted with heavy duty 1400mm tines fitted in tapered sleeves for an increased service life. All buck rakes are fitted with twin, double acting heavy-duty hydraulic cylinders for maximum breakout power and speed. All pivot points are bushed and fitted with grease nipples for minimum maintenance and maximum service life. ...