Nyhau Fluid Equipment Co.,Ltd
Nyhau Fluid Equipment Co.,Ltd
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High Performance Tri Clover Check Valve , 4 Inch Check Valve Sanitary Grade
Sanitary Tri Clamp Check Valve is tri-clover connected Sanitary check valve . Compare with weld check valve, it is much easier for installation and maintenance. Our tri clamp check valve is two splitted design, the size from 3/4″ to 4″ in stainless steel T316L or T304. Our sanitary check valves are made in local factory, it is possible to offer a fast delivery and low cost to reduce your purchase budget. Please believe our sanitary valves are your idea source.
Sanitary check valve also known as one-way valve, its role is to prevent the pipeline water back in the media. Are different to many other types of valves,for check valves work automatically and most are not controlled by a person or any external control. Accordingly, most do not have any valve handle or stem. Thus there is an important concept in check valves, it is, the cracking pressure. Cracking pressure is the minimum upstream pressure at which the valve will operate. So the check valve is designed for and can therefore be specified for a specific cracking pressure.
Specification of Sanitary Tri Clamp Check Valve
Dimension of Sanitary Tri-Clamp Check Valve – DIN
| SIZE | H | D11 2 | D | t | G(RD) |
DN20 DN25 | 112 116 | 22 23 28 29 | 72 72 | 1.5 1.5 | 43.5*1/6 51.5*1/6 |
DN40 DN50 | 116 121 | 40 41 52 53 | 87 100 | 1.5 1.5 | 64.5*1/6 77.5*1/6 |
DN80 DN100 | 159 179 | 85 – 104 – | 128 164 | 2.0 2.0 | 94.5*1/6 109.3*1/4 129.3*1/4 |
Dimension of Sanitary Tri-Clamp Check Valve – 3A,SMS,ISO,IDF,DS
| SIZE | H | D | D1 | t | G(RD) |
1” 1 1/4” | 110 112 | 72 87 | 25.4 31.8 | 1.5 1.5 | 33.5*1/8 39.5*1/6 59.5*1/6 |
2” 2 1/2” | 119 141 | 100 115 | 50.8 63.5 | 1.5 2.0 | 84.5*1/6 97.3*1/6 |
| 3 1/2” 4” | 161 173 | 128 164 | 89 101.6 | 2.0 2.0 |
104.3*1/6 124.3*1/4 |
