Control cellular valves type ПОУ 51Р
Conventional pressure: РN63 [6,3 MPa (63 kgf/cm2)].
The admissible differential pressure of the valves, calculated under the condition, that the pressure after the valve is equal to zero, DР = 3,0 MPa (30 kgf/cm2).
Working medium pressure on the input of the valves (Р1) by the temperature of plus 400 °С:
|
Body and yoke material code |
Р1, MPa, not exceeding |
|
1 |
3,7 |
|
2 |
4,8 |
|
3 |
4,8 |
|
4 |
3,7 |
Control cellular valves type ПОУ 51/1Р
Conventional pressure: РN40 [4,0 MPa (40 kgf/cm2)].
The admissible differential pressure of the valves, calculated under the condition, that the pressure after the valve is equal to zero, DР = 3,0 MPa (30 kgf/cm2).
Working medium pressure on the input of the valves (Р1) by the temperature of plus 400 °С:
|
Body and yoke material code |
Р1, MPa, not exceeding |
|
1 |
2,3 |
|
2 |
3,0 |
|
3 |
3,0 |
|
4 |
2,3 |
Control cellular valves type ПОУ 51/2Р
Conventional pressure: РN16 [1,6 MPa (16 kgf/cm2)].
The admissible differential pressure of the valves, calculated under the condition, that the pressure after the valve is equal to zero, DР = 1,6 MPa (16 kgf/cm2).
Working medium pressure on the input of the valves (Р1) by the temperature of plus 400 °С:
|
Body and yoke material code |
Р1, MPa, not exceeding |
|
1 |
0,9 |
|
2 |
1,2 |
|
3 |
1,2 |
|
4 |
0,9 |
Control cellular valves type ПОУ 51/3Р
Conventional pressure: РN25 [2,5 MPa (25 kgf/cm2)].
The admissible differential pressure of the valves, calculated under the condition, that the pressure after the valve is equal to zero, DР = 2,5 MPa (25 kgf/cm2).
Working medium pressure on the input of the valves (Р1) by the temperature of plus 400 °С:
|
Body and yoke material code |
Р1, MPa, not exceeding |
|
1 |
1,5 |
|
2 |
1,9 |
|
3 |
1,9 |
|
4 |
1,5 |
Control cellular valves type ПОУ 52Р
Conventional pressure: РN100 [10,0 MPa (100 kgf/cm2)].
The admissible differential pressure of the valves, calculated under the condition, that the pressure after the valve is equal to zero, DР = 3,5 MPa (35 kgf/cm2).
Working medium pressure on the input of the valves (Р1) by the temperature of plus 400 °С:
|
Body and yoke material code |
Р1, MPa, not exceeding |
|
1 |
5,8 |
|
2 |
7,5 |
|
3 |
7,5 |
|
4 |
5,8 |