Nonreturn valves
Check valve - a type of Valve, the principle of operation of which is to ensure the movement of the working medium in one direction, and prevent movement in the opposite direction.
Depending on the tasks, it can be used as a locking element:
- bullet;
- disk;
- membrane;
- -spool.
Check valves operate independently under the influence of gravity based on the differential pressure in the pipeline. Usually, it is made of carbon or stainless steel, brass, polypropylene.
Pre-order only
Vendor code: 1040117
| Connection diameter, DN | 250 |
| Producer | BTS Engineering |
| Operating temperature | ≤200 |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$552.62
Pre-order only
Vendor code: 1040118
| Connection diameter, DN | 80 |
| Producer | BTS Engineering |
| Operating temperature | ≤200 |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
Price on request
Pre-order only
Vendor code: 1040119
| Connection diameter, DN | 65 |
| Producer | BTS Engineering |
| Operating temperature | ≤200 |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
Price on request
Pre-order only
Vendor code: 1040120
| Connection diameter, DN | 50 |
| Producer | BTS Engineering |
| Operating temperature | ≤200 |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$138
Pre-order only
Vendor code: 1042189
| Connection diameter, DN | 200 |
| Producer | BTS Engineering |
| Operating temperature | ≤200 |
| Nom.pressure, Mpa | 0,6 |
| Connection type | interflange |
$496.71
Pre-order only
Vendor code: 1045614
| Connection diameter, DN | 150 |
| Producer | BTS Engineering |
| Operating temperature | ≤200 |
| Nom.pressure, Mpa | 1,6 |
| Connection type | interflange |
$406.08
Pre-order only
Vendor code: 1050249
| Connection diameter, DN | 80 |
| Producer | BTS Engineering |
| Nom.pressure, Mpa | 1,6 |
| Connection type | flanged |
| Housing material | Сast iron |
Price on request
Pre-order only
Vendor code: 1050250
| Connection diameter, DN | 150 |
| Producer | BTS Engineering |
| Nom.pressure, Mpa | 1,6 |
| Connection type | flanged |
| Housing material | Сast iron |
Price on request
Pre-order only
Vendor code: 1050251
| Connection diameter, DN | 350 |
| Producer | BTS Engineering |
| Nom.pressure, Mpa | 1,6 |
| Connection type | flanged |
| Housing material | Сast iron |
Price on request
