Sanitary Stainless Steel Manual Clamped Three way Square Ball Valve
Connection mode: Clamped. NUOMENG offers other connection mode, such as welded.
Standard design: 3A.
Working principle:
This kind of valve can be operated through actuator(90 degree rotary handle), actuator with the hand is to revolve the axial movement unto 90degree, so the valve can open or close.
Standard Design:
Have different standard of valve series can supply for custommers,they are the DIN standard series,3A standard series,SMS standard series,ISO/IDF standard series,BS/RJT standard series,ASME/BPE etc.
The constitute elements of ball valve always included:one handle,one ball body with transfixion cavity,valve body,valve central spindle and spindle shaft seal.
The specification of NUOMENG ball valve series are welded ball valve,clamped ball valve,thread ball valve etc.
Material: Steel parts: 304 stainless steel, stainless steel 316L
Seal: VMQ, FPM, EPDM, PTFE
| 3A-No.RQ2256 |
Size |
A |
PORT |
B |
C |
E |
H |
H1 |
H2 |
L |
ISO5211 |
| 1/2" |
DN15 |
147.4 |
16.0 |
12.7 |
25.2 |
73.7 |
89.0 |
9.0 |
47.8 |
186.5 |
----- |
F04 |
| 3/4" |
DN20 |
155.8 |
20.0 |
19.05 |
25.2 |
77.9 |
98.0 |
11.0 |
58.2 |
218.0 |
----- |
F04 |
| 1" |
DN25 |
168.8 |
25.0 |
25.4 |
50.5 |
84.4 |
102.0 |
11.5 |
64.0 |
218.0 |
----- |
F05 |
| 1 1/4" |
DN32 |
197.9 |
32.0 |
31.8 |
50.5 |
98.95 |
118.5 |
15.2 |
79.0 |
135.0 |
F05 |
F07 |
| 1 1/2" |
DN40 |
221.4 |
38.0 |
38.1 |
50.5 |
110.7 |
127.0 |
14.3 |
88.5 |
135.0 |
F05 |
F07 |
| 2" |
DN50 |
244.6 |
50.0 |
50.8 |
64.0 |
122.3 |
139.0 |
17.8 |
105.8 |
252.0 |
F07 |
F10 |
| 2 1/2" |
DN65 |
270.0 |
65.0 |
63.5 |
77.5 |
135 |
165.7 |
17.5 |
117.3 |
252.0 |
F07 |
F10 |
| 3" |
DN80 |
292.2 |
80.0 |
76.2 |
91.0 |
146.1 |
170.0 |
17.5 |
128.0 |
252.0 |
F07 |
F10 |
| 4" |
DN100 |
328.0 |
100.0 |
101.6 |
119.0 |
164.0 |
193.0 |
30.0 |
140 |
600.0 |
F07 |
F10 |
Packing:
Audited Supplier 
){kind=link}
){kind=link}