Sanitary Thread Check Valve
Sanitary Thread Check Valve is male threaded connection sanitary check valve. Our sanitary thread check valve is suitable with viscous liquids, the size is up to 6″ and the working pressure is a little higher than butt weld or tri clamp check valve. Made in stainless steel AISI 316L or 304, with good surface finish (25 Ra or higher polished body and internals), it is ideal for food, pharmaceutical, dairy and other sanitary industries.
Specification of Sanitary Thread Check Valve
Dimension of Male/Female Threaded Check Valve – DIN Series W5061
| SIZE | H | D11 2 | D | t | G(RD) |
| DN15
DN20 DN25 |
108
112 116 |
18 19
22 23 28 29 |
72
72 72 |
1.5
1.5 1.5 |
33.5*1/8
43.5*1/6 51.5*1/6 |
| DN32
DN40 DN50 |
116
116 121 |
34 35
40 41 52 53 |
87
87 100 |
1.5
1.5 1.5 |
57.5*1/6
64.5*1/6 77.5*1/6 |
| DN65
DN80 DN100 |
153
159 179 |
70 –
85 – 104 – |
115
128 164 |
2.0
2.0 2.0 |
94.5*1/6 109.3*1/4 129.3*1/4 |
Dimension of Male/Female Threaded check valve – SMS Series W5062
| SIZE | H | D | D1 | t | G(RD) |
| 3/4”
1” 1 1/4” |
106
110 112 |
72
72 87 |
19
25.4 31.8 |
1.5
1.5 1.5 |
33.5*1/8 39.5*1/6 59.5*1/6 |
| 1 1/2”
2” 2 1/2” |
112
119 141 |
87
100 115 |
38.1
50.8 63.5 |
1.5
1.5 2.0 |
69.5*1/6
84.5*1/6 97.3*1/6 |
| 3”
3 1/2” 4” |
155
161 173 |
128
128 164 |
76.2
89 101.6 |
2.0
2.0 2.0 |
104.3*1/6
124.3*1/4 131.3*1/4 |
Dimension of Male/Female Threaded check valve – 3A Series W5063
| SIZE | H | D1 | t | G |
| 1”
1 1/4” 1 1/2” |
108
113 113 |
25.4
31.8 38.1 |
1.65
1.65 1.65 |
37.13*1/8 Acme
45.9*1/8 Acme 50.65*1/8 Acme |
| 2”
2 1/2” 3” |
126
141 152 |
50.8
63.5 76.2 |
1.65
1.65 1.65 |
64.1*1/8 Acme
77.6*1/8 Acme 91.1*1/8 Acme |
| 4” | 167 | 101.6 | 2.1 | 119.25*1/6/ Acme |
*For one weld one thread(male) check valve, please contact us for details.
* For more information and specification about sanitary check valves, please contact us here.