Product Detail
Economical ZAJWA Wafer Center Line Electric Butterfly Valve
Economical ZAJWA Wafer Center Line Electric Butterfly Valve
Original : 0.00
Product Details

  Product Features:

·Compact structure, reliable sealing performance, long service life

·Applied to control large flow, low pressure fluid, and adjusting the solid powder,closure and so on.

·Widely used in fluid pipeline control system if water plant, power plant, steel mill, paper mill, chemical plant and buildings, acting as regulator of medium in the pipeline.


·Using DKJ series electric actuator,easy for installation and maintenance, economic.

 Performance Specification:

Body Material: Cast Iron, Cast Steel, Stainless Steel

Seal Ring Materials: EPDM -40~+125℃

                                NBR -20~+82℃

                                SI -70~+150℃

                                VITON -23~+150℃

                                PTFE +10~+150℃

Applicable medium: Fresh water, sewage, sea water, air, steam, food, drug, various oil, acid, alkali, salt, etc

  Electric Actuator Main Parameters

· Input/Output Singal: 4~20mA or 0~10V DC;

· Input Resistance: 250 OHM;

· Basic Error: ±2.5%;

· Deadline: ≤3%(continuously adjustable)

· Power Supply: Single-Phase 220V 50Hz;

· Working Environmental Temperature: -10℃~+55℃

· Humity: ≤95%(surrounding air does not have corrosive elements);

  Dimension

Nominal diameter DN
Actuator

Torque

Nm

HDn-φCL

L1

H1
mm
inch
40
DKJ-2100
100
65
110
4-φ18
33
234294515
50
2
80
120
4-φ23
42
566
65
89
136.2
4-φ26.5
44.7
580
80
3
95
160
8-φ18
45.2
586
100
4
DKJ-3100
250
114
185
4-φ24.5
52.1
270
330
642
125
5
127
218
4-φ23
54.4
655
150
6
139
238
4-φ25
55.8
668
200
8
175
295
4-φ25
60.6
702
250
10
203
357
4-φ29
65.6
734
300
12
DKJ-4100
600
242
407
4-φ29
76.9
368
428
834
350
14
267
4-φ30
76.5
865
400
16
DKJ-5100
1600
301
4-φ26
86.5
424
484
1003
450
18
327
4-φ26
105.6
1025
500
20
DKJ-6100A
2500
361
4-φ26
131.8

Foot-mounted electric actuator is suggested.

600
24
459
20-φ30
152
700
28
DKJ-6100
4000
527
840
24-φ30
165
800
32
594
950
24-φ33
190
900
36
DKJ-7100
6000
653
1050
28-φ33
205
1000
40
718
1160
28-φ33
218




Address :  No. 11, Longhuai Road, Shuangjiang Street, Shuangyuan Economic Development Zone, Beichen District, Tianjin, China

Tel :  86-22-27553780       Fax :  86-22-27529983      E-mail :  info@chinabellgroup.com