AISI 304 316L Stainless Steel Sanitary Valves - Weld Ends Check Valve
Sanitary Weld Check Valve is butt weld connected hygienic valve, a general type of sanitary check valve. It is compact and simple structure for easily cleaning and maintaining without special tools. Our weld check valve are made in stainless steel AISI 316L or 304, it is your idea choice for the application of food, beverage, biopharmacy, etc.
Size | 1/2”~4” DN10~DN100 |
Material | AISI 304, AISI 316L |
Sealing | EPDM (Optional: Silicone; Viton) |
Connection | Welding; Threaded; Clamped; Welding/Threaded; Flanged. |
Standard | ISO, DIN, SMS, 3A, etc. |
Dimension of Sanitary Welded Check Valve – DIN
Size |
H |
D1 1 2 |
D |
t |
DN15 DN20 DN25 |
74 74 74 |
18 19 22 23 28 29 |
72 72 72 |
1.5 1.5 1.5 |
DN32 DN40 DN50 |
74 74 79 |
34 35 40 41 52 53 |
87 87 100 |
1.5 1.5 1.5 |
DN65 DN80 DN100 |
107 109 123 |
70 – 85 – 104 – |
115 128 164 |
2.0 2.0 2.0 |
Dimension of Sanitary Welded Check Valve – 3A,SMS,ISO,IDF,DS
SIZE |
H |
D1 |
D |
3/4” 1” 1 1/4” |
74 74 74 |
19 25.4 31.8 |
72 72 87 |
1 1/2” 2” 2 1/2” |
74 79 99 |
38.1 50.8 63.5 |
87 100 115 |
3” 3 1/2” 4” |
107 109 123 |
76.2 89 101.6 |
128 128 164 |
* For more information and specification about sanitary check valves, please contact us.