Motorised Ball Valve

DQF-B*DQQ-B3

Product parameters

● 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

 

Specification

 

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.


Instruduction of selection

 



NO. Code definition Option and interpretation
Motorized ball valve body series DQF
Valve body series code
B = Development sequence
Valve type
2 = two-way valve, 3 = three-way valve
Valve size 15=DN15,20=DN20,25=DN25
Motorized ball valve actuator series DQQ
Actuator series code
B3 = thrust 5N.m
Control mode K= 2/3 - wire universal,on/off   M=modulating
Actuator thrust 05=5N.m
Auxiliary switch none = no auxiliary switch, S1=1 auxiliary switch
Input power 24=24V AC/DC,220=220VAC


Wiring diagram

 

Top

Contact Us

address:浙江省诸暨市阮市镇金岭工业区
postcode:311802
fax:0575-87696177
official website:http://www.cnhengsen.com
email:webmaster@cnhengsen.com

Phone

Scan attention
Henson's official WeChat ID.