● Main material: forging brass body, seal PTFE / HNBR
● Valve opening torque: DN15~DN25<1N.m,DN32~50<2N.m
● Actuator torque: 5N.m
● Nominal pressure: 1.6MPa
● Working medium: water
● Fluid temperature 5~95℃
● Stem size: 9x9
Order No. |
Model |
Valve type |
DN |
Thread size |
Kvs |
Maximum differential pressure kPa |
Demension | |
L | H | |||||||
15014 | DQF-B-215*DQQ-B3K-05-220 | 2-way | 15 | G1/2 | 5.6 | 600 | 60 | 30 |
15084 | DQF-B-220*DQQ-B3K-05-220 |
2-way |
20 | G3/4 | 9.5 | 600 | 68 | 34 |
15168 | DQF-B-225*DQQ-B3K-05-220 | 2-way | 25 | G1 | 9.5 | 500 | 89 | 38 |
15187 | DQF-B-232*DQQ-B3K-05-220 | 2-way | 32 | G1-1/4 | 15 | 500 | 102 | 43.5 |
15221 | DQF-B-315*DQQ-B3K-05-220 | 3-way | 15 | G1/2 | 5.6 | 600 | 60 | 30 |
15291 | DQF-B-320*DQQ-B3K-05-220 | 3-way | 20 | G3/4 | 9.5 | 600 | 67 | 35 |
15361 | DQF-B-325*DQQ-B3K-05-220 | 3-way | 25 | G1 | 13 | 500 | 89 | 38 |
15366 | DQF-B-332*DQQ-B3K-05-220 | 3-way | 32 | G1-1/4 | 15 | 500 | 98 | 44 |
15017 | DQF-B-215*DQQ-B3M-05-24 | 2-way | 15 | G1/2 | 5.6 | 600 | 60 | 30 |
15087 | DQF-B-220*DQQ-B3M-05-24 | 2-way | 20 | G3/4 | 9.5 | 600 | 68 | 34 |
15171 | DQF-B-225*DQQ-B3M-05-24 | 2-way | 25 | G1 | 9.5 | 500 | 89 | 38 |
15190 | DQF-B-232*DQQ-B3M-05-24 | 2-way | 32 | G1-1/4 | 15 | 500 | 102 | 43.5 |
15224 | DQF-B-315*DQQ-B3M-05-24 | 3-way | 15 | G1/2 | 5.6 | 600 | 60 | 30 |
15294 | DQF-B-320*DQQ-B3M-05-24 | 3-way | 20 | G3/4 | 9.5 | 600 | 67 | 35 |
15364 | DQF-B-325*DQQ-B3M-05-24 | 3-way | 25 | G1 | 13 | 500 | 89 | 38 |
15369 | DQF-B-332*DQQ-B3M-05-24 | 3-way | 32 | G1-1/4 | 15 | 500 | 98 | 44 |
Note: the table above is the commonly recommended model. Please refer to the below model selected combination description for individual requirements. Please consult the sales staff for more details. |
NO. | Code definition | Option and interpretation | |||
① | Motorized ball valve body series | DQF | |||
② |
Valve body series code |
B = Development sequence | |||
③ |
Valve type |
2 = two-way valve, 3 = three-way valve | |||
④ | Valve size | 15=DN15,20=DN20,25=DN25 | |||
⑤ | Motorized ball valve actuator series | DQQ | |||
⑥ |
Actuator series code |
B3 = thrust 5N.m | |||
⑦ | Control mode | K= 2/3 - wire universal,on/off M=modulating | |||
⑧ | Actuator thrust | 05=5N.m | |||
⑨ | Auxiliary switch | none = no auxiliary switch, S1=1 auxiliary switch | |||
⑩ | Input power | 24=24V AC/DC,220=220VAC |
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