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 |
$409
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 |
$47
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 |
$160
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 |
$134
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 |
$281
In stock
Vendor code: 1004203
| Connection diameter, DN | 80 |
| Producer | BTS Engineering |
| Material | cast iron |
| Max.temperature, C | 120 |
| Nom.pressure, Mpa | 1,6 |
$32
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 |
$57
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 |
$21
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 |
$54
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 |
$69
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 |
$143
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 |
$21
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 |
$59
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 |
$209
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 |
$1,933
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 |
$1,689
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 |
$1,345
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 |
$63
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 |
$24
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 |
$39
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 |
$1,441
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 |
$860
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 |
$401
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 |
$156
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 |
$131
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 |
$107
Pre-order only
Vendor code: 1004965
| Connection diameter, DN | 150 |
| Producer | BTS Engineering |
| Material | cast iron |
| Max.temperature, C | 130 |
| Nom.pressure, Mpa | 1 |
$53
Pre-order only
Vendor code: 1004790
| Connection diameter, DN | 65 |
| Producer | BTS Engineering |
| Material | cast iron |
| Max.temperature, C | 120 |
| Nom.pressure, Mpa | 1 |
$28
Pre-order only
Vendor code: 1003772
| Connection diameter, DN | 100 |
| Producer | BTS Engineering |
| Material | cast iron |
| Max.temperature, C | 120 |
| Nom.pressure, Mpa | 1 |
$30
Pre-order only
Vendor code: 1003777
| Connection diameter, DN | 50 |
| Producer | BTS Engineering |
| Material | cast iron |
| Max.temperature, C | 120 |
| Nom.pressure, Mpa | 1 |
$22
