1.4301, 1.4404, T304, T316L Stainless Steel Sanitary Valves - 3A Butterfly Valve
Sanitary 3A butterfly valve is 3A dimension sanitary butterfly valves, we manufacture and supply it from 1/2″ to 8″ in stainless steel T304, T316L etc. Sanitary 3A butterfly valve is our strength sanitary valves , it comply with 3A standard, with high precision and high purity surface, it’s a commonly and widely used butterfly valv for hygienic industries. Wellgreen is your reliable partner for applications of Food, Brewery, Beverage, Dairy, Pharmaceuticaletc.
Size |
1/2″ to 8″ |
Material |
SS304, SS316L, etc |
Sealing |
EPDM (Optional: Silicone; Viton) |
Connection |
Welding; Threaded; Clamped; Welding/Threaded; Flanged. |
Standard |
ISO, DIN, SMS, 3A, IDF, RJT |
Drive |
Handle or Pneumatic |
Specification and Dimension
Dimension of Sanitary Welded Butterfly Valve – 3A Series
Size |
O |
D |
K x K |
A |
H |
1/2” |
78.0 |
12.7 |
8.2*8.2 |
50.0 |
39.0 |
3/4” |
78.0 |
19. |
8.2*8.2 |
50.0 |
39.0 |
1” |
78.0 |
25.4 |
8.2*8.2 |
50.0 |
40.0 |
1 1/2” |
80.0 |
38.1 |
8.2*8.2 |
50.0 |
40.0 |
2” |
100.0 |
50.8 |
8.2*8.2 |
50.0 |
50.0 |
2 1/2” |
117.0 |
63.5 |
10.0*10.0 |
56.0 |
58.0 |
3” |
129.0 |
76.2 |
10.0*10.0 |
60.0 |
64.5 |
4” |
160.0 |
101.6 |
10.0*10.0 |
66.0 |
80.0 |
6” |
225.0 |
152.4 |
12.0*12.0 |
80.0 |
112.5 |
8” |
285.0 |
203.2 |
14.0*14.0 |
90.0 |
142.5 |
Dimension of Sanitary Clamped Butterfly Valve – 3A Series
Size |
O |
D |
K x K |
A |
H |
1/2” |
78.0 |
25.4 |
8.2*8.2 |
68.0 |
39.0 |
3/4” |
78.0 |
25.4 |
8.2*8.2 |
68.0 |
39.0 |
1” |
78.0 |
50.5 |
8.2*8.2 |
68.0 |
39.0 |
1 1/2” |
80.0 |
50.5 |
8.2*8.2 |
72.0 |
40.0 |
2” |
100.0 |
64.0 |
8.2*8.2 |
74.0 |
50.0 |
2 1/2” |
117.0 |
77.5 |
10.0*10.0 |
80.0 |
58.0 |
3” |
129.0 |
91.0 |
10.0*10.0 |
80.0 |
64.5 |
4” |
160.0 |
119.0 |
10.0*10.0 |
90.0 |
80.0 |
5” |
190.0 |
145.0 |
12.0*12.0 |
114.0 |
95.0 |
6” |
225.0 |
167.0 |
12.0*12.0 |
120.0 |
112.5 |
8” |
285.0 |
217.0 |
14.0*14.0 |
126.0 |
142.5 |
Dimension of Sanitary Three-piece Butterfly Valve – 3A Series
Size |
O |
D |
K x K |
A |
H |
1/2” |
78.0 |
12.7 |
8.2*8.2 |
100.0 |
39.0 |
3/4” |
78.0 |
19. |
8.2*8.2 |
100.0 |
39.0 |
1” |
78.0 |
25.4 |
8.2*8.2 |
100.0 |
40.0 |
1 1/2” |
80.0 |
38.1 |
8.2*8.2 |
100.0 |
40.0 |
2” |
100.0 |
50.8 |
8.2*8.2 |
100.0 |
50.0 |
2 1/2” |
117.0 |
63.5 |
10.0*10.0 |
100.0 |
58.0 |
3” |
129.0 |
76.2 |
10.0*10.0 |
100.0 |
64.5 |
4” |
160.0 |
101.6 |
10.0*10.0 |
108.0 |
80.0 |
6” |
225.0 |
152.4 |
12.0*12.0 |
120.0 |
112.5 |
8” |
285.0 |
203.2 |
14.0*14.0 |
130.0 |
142.5 |
Dimension of Sanitary Threaded Butterfly Valve – 3A Series
Size |
O |
G |
K x K |
A |
H |
1” |
78.0 |
37.1*6TACME |
8.2*8.2 |
68.0 |
39.0 |
1 1/2” |
80.0 |
50.6*6TACME |
8.2*8.2 |
68.0 |
40.0 |
2” |
100.0 |
64.2*6TACME |
8.2*8.2 |
76.0 |
50.0 |
2 1/2” |
117.0 |
77.7*6TACME |
8.2*8.2 |
80.0 |
58.5 |
3” |
129.0 |
91.2*6TACME |
10.0*10.0 |
80.0 |
64.5 |
4” |
160.0 |
119.2*6TACME |
10.0*10.0 |
90.0 |
80.0 |
Dimension of Sanitary Welded x Threaded Butterfly Valve – 3A Series
Size |
O |
D |
G |
K x K |
A |
H |
1” |
78.0 |
25.4 |
37.1*6TACME |
8.2*8.2 |
59.0 |
39.0 |
1 1/2” |
80.0 |
38.1 |
50.6*6TACME |
8.2*8.2 |
59.0 |
40.0 |
2” |
100.0 |
50.8 |
64.2*6TACME |
8.2*8.2 |
63.0 |
50.0 |
2 1/2” |
117.0 |
63.5 |
77.7*6TACME |
10.0*10.0 |
68.0 |
58.5 |
3” |
129.0 |
76.2 |
91.2*6TACME |
10.0*10.0 |
70.0 |
64.5 |
4” |
160.0 |
101.6 |
119.2*6TACME |
10.0*10.0 |
78.0 |
80.0 |
* All dimensions are in mm expect specified.
For more information, please contact us.