Features：
● Full flow design, thicker wall thickness, The minimum wall thickness of the valve body is more than 3 times that of the same specification PVC pipe (2 times for PP)， outstanding pressure resistance.
● The length of the valve exceeds the design requirements of HG-xx. A longer spool allows a thicker ball, thicker PTFE seal, stronger inner plug and thread.
● Can easily be converted from the manual to automatic without replacing the body.
● New bottom stand with an insert hole allows the valve to be secured on bench or panel only by inserting a metallic insert.
● Removing the handle and placing the raised lugs into the carrier allow for easy disassembly of the valve.
● Existing cases show that due to factors such as installation errors in factory pipelines, it is easy to cause the union nut to be overstressed and leak or even be damaged. Therefore, it is not recommended to use a valve with a union connection structure above DN50.
Parts&Material
|
No. |
Parts |
Materials |
|
1 |
Joints |
PPH,UPVC,CPVC,PVDF |
|
2 |
Union nut |
PPH,UPVC,CPVC,PVDF |
|
3 |
Body |
PPH,UPVC,CPVC,PVDF |
|
4 |
Seat seal |
EPDM/FPM+PTFE |
|
5 |
Ball |
PPH,UPVC,CPVC,PVDF |
|
6 |
Inside plug |
PPH,UPVC,CPVC,PVDF |
|
7 |
Stem |
PPH,UPVC,CPVC,PVDF |
|
8 |
Handle |
ABS |
|
9 |
Stem O-ring |
EPDM,FPM |
|
10 |
O-ring |
EPDM,FPM |
Dimensions Table（mm）
|
DN |
d |
Z |
L |
L1 |
Minimum valve thickness |
Working pressure(Mpa) |
|||||||
|
Socket end |
Thread end |
||||||||||||
|
HG/DIN |
JIS |
ANSI |
HG/DIN |
JIS |
ANSI |
PPH |
UPVC/CPVC |
PVDF |
|||||
|
15 |
20 |
22 |
21.3 |
Rc1/2 |
PT1/2 |
NPT1/2 |
18 |
108 |
62 |
5.5 |
1.0 |
1.6 |
1.6 |
|
20 |
25 |
26 |
26.7 |
Rc3/4 |
PT3/4 |
NPT3/4 |
22 |
125 |
69 |
7 |
1.0 |
1.6 |
1.6 |
|
25 |
32 |
32 |
33.4 |
Rcl |
PT1 |
NPT1 |
27 |
138 |
76 |
7.5 |
1.0 |
1.6 |
1.6 |
|
32 |
40 |
38 |
42.2 |
Rc1-1/4 |
PT1-1/4 |
NPT1-1/4 |
30 |
160 |
85 |
9 |
1.0 |
1.6 |
1.6 |
|
40 |
50 |
48 |
48.3 |
Rc1-1/2 |
PT1-1/2 |
NPT1-1/2 |
35 |
177 |
92 |
10 |
1.0 |
1.6 |
1.6 |
|
50 |
63 |
60 |
60.3 |
Rc2 |
PT2 |
NPT2 |
40 |
206 |
113 |
11.4 |
1.0 |
1.6 |
1.6 |
|
65 |
75 |
76 |
73 |
Rc2-1/2 |
PT2-1/2 |
NPT2-1/2 |
51 |
265 |
135 |
11.5 |
1.0 |
1.0 |
1.0 |
|
80 |
90 |
89 |
88.9 |
Rc3 |
PT3 |
NPT3 |
52 |
295 |
154 |
12.5 |
1.0 |
1.0 |
1.0 |
|
100 |
110 |
114 |
114.3 |
Rc4 |
PT4 |
NPT4 |
60 |
330 |
175 |
13 |
1.0 |
1.0 |
1.0 |
Valves can be equipped with flanged joints
years of
experience
M2
Built-up area
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