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NZ: + 64 27 342 4980
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Non Return Flap Gate Valve

June 9, 2016 by

One way flap gate valve to regulate and prevent backflow

The AWMA Flap Gate is a top-hinged one way flap valve utilised as a backflow prevention device, suitable for flood water, sewage, storm water outfall and tidal control.

AWMA’s aluminium and stainless steel, non-return, flap valve products are supplied as standard designs or tailor-made to meet specific site requirements. We specialise in supplying high quality, high performance water control infrastructure for all industries.

Some features of the AWMA Flap Gate Valve:

  • Full perimeter sealing up to 10m head pressure
  • Low head loss
  • Gravity and head pressure achieve automatic one-way flood, tidal or flow control
  • Effective back-flow prevention for flood control
  • Lifting lugs allow the flap valve to be raised in emergency situations
  • Requires minimal civil works to install
  • Designed for any size or shaped opening

For water control structures of modular segments to suit custom sizes see AWMA Stop Logs, or for singular structures see AWMA Bulkhead Gates.

Contact AWMA today to discuss sluice gate mechanisms for your organisation or explore a range of other penstocks and water management systems that we offer.

Explore the links below to see some examples of projects that utilise the AWMA Flap Valve Gate (gravity gate) or contact AWMA for more information on our flood gates, flood control devices, flood barriers and all other water control and management design solutions.

  • Wagga Wagga City Flood Mitigation
  • Brisbane City Flood Prevention
  • QLD Mine

Flap Gate Valve | Backflow Prevention Device

awma_flap_gates-1
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one way / non-return flap gates designed to prevent backflow
flap-gates-valve-awma
Flap Gates Stormwater
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Flap Gates Stormwater

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Phone: + 61 3 5456 3331

Email: info@nullawmawatercontrol.com.au

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