Widely used in gas, liquid, steam, oil and other corrosive media pipeline automation control.Three-way ball valve with two seats has compact structure, beautiful appearance and good sealing performance.It can realize the switch of medium flow direction in the pipeline.It can also connect or close two channels that are perpendicular to each other.Four-seat sealing three-way ball valve has beautiful shape, compact and reasonable structure.It can not only realize the switch of medium flow direction, but also make the three channels interconnected. At present, it can also close any channel to make the other two channels connected, flexibly control the confluence or diversion of the pipeline intermediary.
Product Parameters

Nominal Diameter
DN(mm)
DN15~200mm
Seal filler
PTEF
Nominal Pressure
PN1.6,2.5,4.0,6.4MPa
Rotation angle
0-90°
Connection
Flange,Spiral
Protection class
IP-67
Boby Material
WCB,CF8,CF8M,CF3M
Humidity
≤95%
Ball Material
2Cr13,304,316
Temperature
-25~70℃
Size
Model
φD1
L
H2
H1
n-φ
mm
in
1.6MPa
1.6MPa
DN15
1/2"
TOP-105
65
140
128
47
4-14
DN20
3/4"
TOP-105
75
160
155
52
DN25
1"
TOP-105
85
180
176
57
DN32
11/4*
TOP-105
100
200
201
67
4-18
DN40
11/2°
TOP-110
110
220
212
77
DN50
2°
TOP-110
125
240
234
80
DN65
21/2
TOP-116
145
260
253
90
DN80
3'
TOP-120
160
280
266
97
8-18
DN100
4°
TOP-140
180
320
291
107
DN125
5'
TOP-160
210
380
292
122
DN150
6°
TOP-1100
240
440
320
140
8-22
DN200
8°
TOP-1200
295
550
357
167
12-22
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