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TAC Supply Engineering, we are supplier for many product and one of that is a product of Vigour, VSV Series.VSV Series is a good product.VSV Series is a high quality product.VSV Series is a product that you can confident.TAC Supply Engineering, we are supplier for many product and one of that is a product of Vigour, VSV Series.VSV Series is a good product.VSV Series is a high quality product.VSV Series is a product that you can confident. |
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 The VSV Series is a relief valve for low pressure service. The valve is normally closed. It will open when system pressure reaches the set level. It will re-close when the system pressure falls below the set level. |
| The VSV Relief Valve designs have been tested for Proof and Brust. |
| Every VSV Relief Valve is factory tested for proper set and resealing performance. |
| Upstream set pressure is the first indicator of flow process. Every pressure relief after the first is repeatable within a deviation at room temperature. |  |
| Blocked upstream set pressure is the first indicator of a stopped flow process and is always lower than the set pressure. |
| Calculation of set pressure valve design demands back pressure consideration as the system back pressure increases the set pressure. |
| The set pressure are multiplied by 1.3 times of the working pressure. |
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| Relief valve |
| Inlet Connection : 1/4" NPT |
| Outlet Connection : 1/4" NPT (F) |
Viton (FKM) Seat are standard (option : Kalrez(FFKM)) |
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Product Features