Electric three-way flange ball valve
Simple introduction
Q944/45F electric three-way flange ball valve can be L-shaped and T-shaped, L-shaped (Q944F) three-way ball valve with thousand medium flow direction switch, can make the two channels mutually perpendicular connection;T-shaped (Q945F) three-way ball valve is used for medium shunt, confluence and flow direction switch.A t-tee may connect three channels to each other or two of them.Electric three-way ball valve generally adopts two-seat structure, or four-seat structure according to customer requirements.It is widely used to switch the flow direction of medium in pipeline system of water supply, petrochemical, metallurgy, mining, light spinning, energy, paper-making, food, steel and so on, and to shunt or mixed fluid of medium.
Technical parameters
|
Optional functions of electric actuator |
switch type, integral type, adjusting type, intelligent type |
|
Optional models of electric actuator |
Q, DQ, QM, QC, AKQ series；Z series and AK seriesfor large caliber |
|
Voltage |
AC220V, AC110V, AC380V, DC12V, DC24V, DC110V |
|
Nominal diameter |
DN15mm~DN200mm |
|
Nominal pressure |
PN1.0MPa~PN1.6MPa |
|
Applicable temperature |
PTEE:-30~ +120℃ PPL:≦350℃ metal seal:≦450℃ |
|
Connection mode |
flange type |
|
Body material |
cast steel, 304, 316, 316L |
|
Valve plate material |
304, 316, 316L |
|
Seat lining |
PTEE, PPL, metal seal |
|
Suitable medium |
water, petroleum, acid, viscous fluid, slurry medium, etc. |
Structure diagram
Main dimension table
|
DN(mm) |
H |
L |
L1 |
D |
D1 |
D2 |
b |
|
15 |
53 |
150 |
75 |
95 |
65 |
46 |
14 |
|
20 |
58.5 |
160 |
75 |
105 |
75 |
56 |
16 |
|
25 |
70 |
180 |
90 |
115 |
85 |
65 |
16 |
|
32 |
77.5 |
200 |
100 |
140 |
100 |
76 |
18 |
|
40 |
86.5 |
220 |
110 |
150 |
110 |
84 |
18 |
|
50 |
92 |
240 |
120 |
165 |
125 |
99 |
20 |
|
65 |
107 |
260 |
130 |
185 |
145 |
118 |
20 |
|
80 |
119 |
280 |
140 |
200 |
160 |
132 |
20 |
|
100 |
150 |
320 |
160 |
220 |
180 |
156 |
22 |
|
125 |
200 |
380 |
190 |
250 |
210 |
184 |
22 |
|
150 |
240 |
440 |
220 |
285 |
240 |
211 |
24 |
|
200 |
300 |
550 |
275 |
340 |
295 |
266 |
24 |
