984-03
Ball check valve with loose flange

The ball check valve is provided with one loose flange which considerably facilitates the exchange of existing valves. In case of new constructions the manhole can be built smaller, since a dismantling piece is not required.

The hinged cover can be opened and closed easily. Therefore bolts, nuts and washers don't have to be loosened thus preventing their falling into the shaft.

For draining or flushing the ball check valve the body is provided with a 1/2" female thread outlet of stainless steel.

Face-to-face dimension:
Groups 48 acc. to DIN EN 558-1

Flange dimensions: acc. to EN 1092-2

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Material: Body: GJS-400, Hawle epoxy powder coated
Ball: metal core, rubberized with NBR
Max. operating Pressure: See table
Medium Water / Sewage

The ball check valve is provided with one loose flange which considerably facilitates the exchange of existing valves. In case of new constructions the manhole can be built smaller, since a dismantling piece is not required.

The hinged cover can be opened and closed easily. Therefore bolts, nuts and washers don't have to be loosened thus preventing their falling into the shaft.

For draining or flushing the ball check valve the body is provided with a 1/2" female thread outlet of stainless steel.

Face-to-face dimension:
Groups 48 acc. to DIN EN 558-1

Flange dimensions: acc. to EN 1092-2

Contacts
Wish List
Order Nr.

Colour
DN
Operating pressure max.
PN
L

B
H1
H2
 Medium Weight Specification 3D Basket
9841006300
 blue IG 2" Waste water: 16 bar 10/16 175 mm 100 mm 86 mm 103 mm 5,40 kg
9841006320
 green IG 2" Waste water: 16 bar 10/16 175 mm 100 mm 86 mm 103 mm 5,40 kg
9841050000
 blue 50 Waste water: 16 bar 10/16 200 mm 100 mm 86 mm 103 mm 9,00 kg
9841050020
 green 50 Waste water: 16 bar 10/16 200 mm 100 mm 86 mm 103 mm 9,00 kg
9841065020
 green 65 Waste water: 16 bar 10/16 240 mm 118 mm 105 mm 126 mm 12,00 kg
9841080000
 blue 80 Waste water: 16 bar 10/16 260 mm 135 mm 123 mm 147 mm 14,50 kg
9841080020
 green 80 Waste water: 16 bar 10/16 260 mm 135 mm 123 mm 147 mm 14,50 kg
9841100000
 blue 100 Waste water: 16 bar 10/16 300 mm 165 mm 155 mm 186 mm 21,00 kg
9841100020
 green 100 Waste water: 16 bar 10/16 300 mm 165 mm 155 mm 186 mm 21,00 kg
9841125000
 blue 125 Waste water: 16 bar 10/16 350 mm 198 mm 190 mm 226 mm 0,00 kg
9841125020
 green 125 Waste water: 16 bar 10/16 350 mm 198 mm 190 mm 226 mm 32,00 kg
9841150000
 blue 150 Waste water: 16 bar 10/16 400 mm 231 mm 225 mm 272 mm 47,00 kg
9841150020
 green 150 Waste water: 16 bar 10/16 400 mm 231 mm 225 mm 272 mm 47,00 kg
9841200000
 blue 200 Waste water: 10 bar 10 500 mm 306 mm 315 mm 371 mm 87,00 kg
9841200020
 green 200 Waste water: 10 bar 10 500 mm 306 mm 315 mm 371 mm 87,00 kg
9841200060
 blue 200 Waste water: 16 bar 16 500 mm 306 mm 315 mm 371 mm 87,00 kg
9841200080
 green 200 Waste water: 16 bar 16 500 mm 306 mm 315 mm 371 mm 87,00 kg
9841250000
 blue 250 Waste water: 10 bar 10 600 mm 370 mm 380 mm 450 mm 145,00 kg
9841250020
 green 250 Waste water: 10 bar 10 600 mm 370 mm 380 mm 450 mm 145,00 kg
9841250060
 blue 250 Waste water: 16 bar 16 600 mm 370 mm 380 mm 450 mm 145,00 kg
9841250080
 green 250 Waste water: 16 bar 16 600 mm 370 mm 380 mm 450 mm 145,00 kg
9841300000
 blue 300 Waste water: 10 bar 10 700 mm 390 mm 435 mm 530 mm 215,00 kg
9841300020
 green 300 Waste water: 10 bar 10 700 mm 390 mm 435 mm 530 mm 215,00 kg
9841300060
 blue 300 Waste water: 16 bar 16 700 mm 390 mm 435 mm 530 mm 215,00 kg
9841300080
 green 300 Waste water: 16 bar 16 700 mm 390 mm 435 mm 530 mm 215,00 kg
9841808000
 blue 80 Potable water: 16 bar 10/16 260 mm 135 mm 123 mm 142 mm 14,50 kg
9841810000
 blue 100 Potable water: 16 bar 10/16 300 mm 165 mm 155 mm 186 mm 21,00 kg
9841815000
 blue 150 Potable water: 16 bar 10/16 400 mm 231 mm 225 mm 272 mm 47,00 kg
9841820000
 blue 200 Potable water: 10 bar 10 500 mm 306 mm 315 mm 371 mm 87,00 kg
9841820060
 blue 200 Potable water: 16 bar 16 500 mm 306 mm 315 mm 371 mm 87,00 kg
Wish List