Disc flaps
Rotary shutter (disc flap) - a type of reinforcement where the working element is made in the form of a disk.
The disk is fixed on the shaft axis perpendicular to the movement of the process medium. The shaft is directly connected to the outside and connected to the drive (handle-lever).
Disc dampers are used to block the movement of the medium in pipelines of large diameter, with low pressure. Mainly, disc dampers are used as shut-off bodies (where there are no strict requirements for sealing working media).
In stock
Vendor code: 1042546
| Connection diameter, DN | 250 |
| Producer | BTS Engineering |
| Operating temperature | -60°C + 260°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$494.27
In stock
Vendor code: 1042538
| Connection diameter, DN | 40 |
| Producer | BTS Engineering |
| Operating temperature | -60°C + 260°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$55.89
In stock
Vendor code: 1042544
| Connection diameter, DN | 150 |
| Producer | BTS Engineering |
| Operating temperature | -60°C + 260°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$192.64
In stock
Vendor code: 1042543
| Connection diameter, DN | 125 |
| Producer | BTS Engineering |
| Operating temperature | -60°C + 260°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$161.09
In stock
Vendor code: 1042539
| Connection diameter, DN | 50 |
| Producer | BTS Engineering |
| Operating temperature | -60°C + 260°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$55.89
In stock
Vendor code: 1042545
| Connection diameter, DN | 200 |
| Producer | BTS Engineering |
| Operating temperature | -60°C + 260°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$340.22
In stock
Vendor code: 1042541
| Connection diameter, DN | 80 |
| Producer | BTS Engineering |
| Operating temperature | -60°C + 260°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$75.11
In stock
Vendor code: 1004203
| Connection diameter, DN | 80 |
| Producer | BTS Engineering |
| Material | cast iron |
| Max.temperature, C | 120 |
| Nom.pressure, Mpa | 1,6 |
$38.67
In stock
Vendor code: 1042540
| Connection diameter, DN | 65 |
| Producer | BTS Engineering |
| Operating temperature | -60°C + 260°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$68.21
In stock
Vendor code: 1042547
| Connection diameter, DN | 40 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$24.82
In stock
Vendor code: 1042552
| Connection diameter, DN | 125 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$64.97
In stock
Vendor code: 1042553
| Connection diameter, DN | 150 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$83.47
In stock
Vendor code: 1042554
| Connection diameter, DN | 200 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$172.09
In stock
Vendor code: 1042548
| Connection diameter, DN | 50 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$24.82
In stock
Vendor code: 1007544
| Connection diameter, DN | 80 |
| Producer | BTS Engineering |
| Material | AISI 304 stainless steel |
| Max.temperature, C | 130 |
| Nom.pressure, Mpa | 1,6 |
$71
In stock
Vendor code: 1042555
| Connection diameter, DN | 250 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$252.21
In stock
Vendor code: 1042187
| Connection diameter, DN | 250 |
| Control signal, mA | 4-20 |
| Producer | BTS Engineering |
| Explosion protection | Yes |
| Operating temperature | -60°C + 260°C |
$2,340.68
In stock
Vendor code: 1042556
| Connection diameter, DN | 200 |
| Control signal, mA | 4-20 |
| Producer | BTS Engineering |
| Explosion protection | Yes |
| Operating temperature | -60°C + 260°C |
$2,044.48
In stock
Vendor code: 1040099
| Connection diameter, DN | 350 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$1,628.58
In stock
Vendor code: 1042549
| Connection diameter, DN | 65 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$27.90
In stock
Vendor code: 1042551
| Connection diameter, DN | 100 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$46.40
In stock
Vendor code: 1042674
| Connection diameter, DN | 150 |
| Control signal, mA | 4-20 |
| Producer | BTS Engineering |
| Explosion protection | Yes |
| Operating temperature | -60°C + 260°C |
$1,744.65
Pre-order only
Vendor code: 1040100
| Connection diameter, DN | 300 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$1,040.49
Pre-order only
Vendor code: 1040101
| Connection diameter, DN | 250 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$484.56
Pre-order only
Vendor code: 1040102
| Connection diameter, DN | 150 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$188.87
Pre-order only
Vendor code: 1040103
| Connection diameter, DN | 125 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$157.92
Pre-order only
Vendor code: 1040104
| Connection diameter, DN | 100 |
| Producer | BTS Engineering |
| Operating temperature | 0°C + 120°C |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$129.11
Pre-order only
Vendor code: 1004965
| Connection diameter, DN | 150 |
| Producer | BTS Engineering |
| Material | cast iron |
| Max.temperature, C | 130 |
| Nom.pressure, Mpa | 1 |
$63.98
Pre-order only
Vendor code: 1004790
| Connection diameter, DN | 65 |
| Producer | BTS Engineering |
| Material | cast iron |
| Max.temperature, C | 120 |
| Nom.pressure, Mpa | 1 |
$33.85
Pre-order only
Vendor code: 1003772
| Connection diameter, DN | 100 |
| Producer | BTS Engineering |
| Material | cast iron |
| Max.temperature, C | 120 |
| Nom.pressure, Mpa | 1 |
$35.45
