Straight balancing valves with variable passage section, pressure and drain connections STROMAX-4217 GML
4217
4217
Balancing valve with variable flow section and special outlet STROMAX-4217 GML
Straight seat model, made of dezincification-resistant brass in yellow (non-nickel-plated) execution.
Connection with internal threads, with non-rising stem and double sealing with O-ring seals.
Presetting is done by limiting the valve stroke and the presetting level is displayed on the handwheel.
With 2 pressure taps for measuring the flow rate and differential pressure.
One of the taps also has the possibility of connecting a capillary tube, respectively a drain function.
Long pressure taps or with drain are available on separate order.
Maximum operating temperature:
– DN 15 LF ÷ DN 32 = 130ºC
– DN 40 ÷ DN 50 = 110ºC
Maximum operating pressure: 16 bar
Straight seat model, made of dezincification-resistant brass in yellow (non-nickel-plated) execution.
Connection with internal threads, with non-rising stem and double sealing with O-ring seals.
Presetting is done by limiting the valve stroke and the presetting level is displayed on the handwheel.
With 2 pressure taps for measuring the flow rate and differential pressure.
One of the taps also has the possibility of connecting a capillary tube, respectively a drain function.
Long pressure taps or with drain are available on separate order.
Maximum operating temperature:
– DN 15 LF ÷ DN 32 = 130ºC
– DN 40 ÷ DN 50 = 110ºC
Maximum operating pressure: 16 bar
Name |
Kvs [m3/h] |
Connection |
Size |
Part |
Package |
Straight balancing valve with variable cross-section, pressure and drain plug STROMAX-4217 GML |
0.93 |
FI-FI 1/2 |
DN 15 LF |
1 4217 10 |
10 |
Straight balancing valve with variable cross-section, pressure and drain plug STROMAX-4217 GML |
3.49 |
FI-FI 1/2 |
DN 15 MF |
1 4217 19 |
10 |
Straight balancing valve with variable cross-section, pressure and drain plug STROMAX-4217 GML |
6.05 |
FI-FI 1/2 |
DN 15 |
1 4217 11 |
10 |
Straight balancing valve with variable cross-section, pressure and drain plug STROMAX-4217 GML |
6,11 |
FI-FI 3/4 |
DN 20 |
1 4217 12 |
10 |
Straight balancing valve with variable cross-section, pressure and drain plug STROMAX-4217 GML |
9.22 |
FI-FI 1 |
DN 25 |
1 4217 13 |
10 |
Straight balancing valve with variable cross-section, pressure and drain plug STROMAX-4217 GML |
18.83 |
FI-FI 1 1/4 |
DN 32 |
1 4217 14 |
5 |
Straight balancing valve with variable cross-section cross-section, pressure and drain plug STROMAX-4217 GML |
23.29 |
FI-FI 1 1/2 |
DN 40 |
1 4217 15 |
5 |
Straight balancing valve with variable cross-section, pressure and drain plug STROMAX-4217 GML |
35.26 |
FI-FI 2 |
DN 50 |
1 4217 16 |
5 |
Straight balancing valve with variable cross-section, pressure and drain plug STROMAX-4217 GML |
52.11 |
FI-FI 2 1/2 |
DN 65 |
1 4217 17 |
1 |
Straight balancing valve with variable cross-section, pressure and drain plug STROMAX-4217 GML |
76.10 |
FI-FI 3 |
DN 80 |
1 4217 18 |
