Channel flap
made of stainless steel


Channel flap
made of stainless steel

The three-sided sealing channel flap closes off channels and flumes. The flap is mounted on a centrally rotating bearing and can therefore be operated with little effort. Its extremely compact, space-saving design makes it particularly suitable for use in overbuilt or covered channels. Due to their overall height, conventional sluice gates cannot be used there.

 

Channel flap – made of stainless steel

Details

Nominal size

  • Nominal size 200 × 200 mm bis 1000 × 1000 mm, is designed with central pivot point
  • Nominal size larger than 1000 × 1000 mm up to 2000 × 2000 mm with one-sided pivot point

Channel flap

  • Overall height is smaller than the channel depth, the flap does not protrude above the upper edge of the channel (the ability to drive over the channel depends on the actuator type/size)

Material

  • 1.4301 (304)
  • 1.4404 (316L)
  • 1.4410 (507)
  • 1.4462 (318LN)
  • 1.4539 (904L)
  • 1.4571 (316Ti)

Tightness class

  • Leakage rate to DIN EN 19569, Part 4, Table 1: Pressure at rear:0.05 to 0.1 l · s-1 · m-1 (tighness class3)

Mounting options

  • Dowelling into the channel
  • Dowelling into the side of the channel and concreting into the bottom
  • For concreting into the prepared channel recess

Betätigung der Klappe

  • Handwheel with gear unit
  • BÜSCH All-in-one operating key via square stem cap
  • BÜSCH MOBITORQ electric or accu mobile actuators via square stem cap
  • BEAservo stainless steel electric actuator mounted on transverse yoke
    optional: with BÜSCH weather protection roof

Scope of supply

  • Channel flap complete with all required fastening elements (dowels and sealing material)

Individual sizes are available on request.
Please contact our customer service via the contact form.
ABWASSERENERGIEHOCHWASSER

YOUR ADVANTAGES

DOES NOT PROTRUDE ABOVE THE CHANNEL
Can be placed under grates, high space gain
 
FLOW BLOCKING

Flap as shut-off device for open channels and flumes

DURABLE

Exchangeable wear parts and sealing (EPDM or NBR)

FACTORY CERTIFICATE

Channel flap including works certificate according to DIN EN 10204, 2.1, with information on the leakage rate according to DIN 19569, part 4

PERFECT CORROSION PROTECTION

All welded stainless steel parts from our own pickling plant

We will be pleased to consult you

Contact

Accessory

Modular Actuation System MAS

Modular Actuation System MAS

Choose from our wide range of accessories for valve and penstock actuation

Bevel gear box

Bevel gear box

For reducing the actuating forces on penstocks, for power transmission and for power distribution when actuating double-spindle penstocks - made of stainless steel

Actuators

Actuators

Electric, battery and solar-powered actuators for various fields of application

Operation keys

Operation keys

Simple operation for quick use on the construction site

Similar products

Flap cover

Flap cover

Soft-sealing flap cover as a backflow preventer - for drainage and flood protection

Rotary lock

Rotary lock

Soft-seated relief flap as backflow preventer - for drainage and flood protection

We will be pleased to consult you