Outlet Containment Valves

FLAPSTOPPER BOX VALVE WITH FLAT WALL MOUNT & COMPRESSION RINGS

 

The Box Valve version of the firewater & pollution containment FlapstopperTM is a revolutionary solution that overcomes the issues associated with opening a firewater & pollution containment valve under water pressure, as well as provides access for inspection and servicing.

 

Our Flapstopper Box Valves are designed fit curved and flat walled chambers with low or high drain inverts.

 

Our firewater & pollution containment FlapstopperTM family is designed to bring a site in line with several UK and EU Environmental Legislations, including EA PPG 3, 7, 8, 13, and 18.

Flapstopper Box Valve with Flat Wall Mount & Compression Rings
Flapstopper Box Valve with Flat Wall Mount & Compression Rings

FLAPSTOPPER BOX VALVE WITH FLAT WALL MOUNT & COMPRESSION RINGS

 

The Box Valve version of the firewater & pollution containment FlapstopperTM is a revolutionary solution that overcomes the issues associated with opening a firewater & pollution containment valve under water pressure, as well as provides access for inspection and servicing.

 

Our Flapstopper Box Valves are designed fit curved and flat walled chambers with low or high drain inverts.

 

Our firewater & pollution containment FlapstopperTM family is designed to bring a site in line with several UK and EU Environmental Legislations, including EA PPG 3, 7, 8, 13, and 18.

  • Lifting lug ears for lowering box valve into chamber safely

  • Inspection window to assist with valve servicing

  • Square & Cone Mounting Options for curved & flat walled chambers

Flapstopper Box Valve

  • UK designed & manufactured
  • Fully seals drain from leakage into and out of the chamber
  • Designed to suit drains and sewers from 10cm to over 1m in diameter
  • Bespoke options available to fit any drain size
  • Valves do not obstruct the normal flow of the drain
  • Designed to fit chambers curved or flat-walled
  • Square or cone mounting options
  • Lifting lug ears for safe & easy installation assistance
  • Inspection window to assist with valve servicing

CONTROL PANEL

  • Wall-mounted or floor-standing kiosk housing
  • Mains 230V, solar or battery-powered options
  • Mounted above ground in the vicinity of the chamber (max 30m)
  • Air hoses run from the control panel to the valve
  • Push button activation on the outside or inside enclosure
  • Low voltage and retrofittable to local BMS sites or cloud dashboard
  • Integrated battery back-up
  • Valve activation warning beacon
  • Upgrades available for remote activation call points

TELEMETRY UPGRADES

  • Remote call point activation to improve health & safety on-site and in an emergency
  • RDNET1000 wireless battery-powered & waterproof  call points
  • Call points are available in green for pollution containment and red for firewater containment
  • Power failure & night mode LED warning light
  • Signals from call points can be routed to the site’s BMS system via Radio Data Networks Gateway to inform the site that the call point has been activated
  • Pollution and fire interface control panels to isolate power for large-scale valves on-site in the event of an incident e.g. fire

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