Venn Co.
Venn SL-43V Safety Relief Valve

Manufacturer: Venn Co., Ltd.
Model: SL-43V
Features
- Except for the main body and spring case, corrosion-resistant stainless steel is used.
- As a result, durability is improved.
- In addition, the weight is reduced by about 22–36% compared with our conventional products.
- Moreover, it can use in the same way as the Fukutaro series.
- This is because the main body, spring case, and all parts other than the valve seat are the same as those of the SL-37 and SL-38 types.
- Therefore, the performance remains the same.
Specifications
| Product Symbol | SL43V-G |
|---|---|
| Form | Yang program |
| Types | Soft seat type |
| Nameplate color | Blue |
| Cap format | with sealed lever |
| Nominal diameter | 15~50(1/2~2) |
| Applicable fluids | Air, gas, liquid |
| Set pressure range | 0.05~1.0MPa |
| Fluid temperature | Below 120°C |
| End connection | JIS 10K FF Flange |
| Mounting Position | Upright mounting |
| Material: Body | FC |
| Material: Valve body | SCS (SUS), Disc (FKM) |
| Material: Valve seat | SCS (SUS), Disc (FKM) |
| Material: Spring case | FC |
| Material: Disc | Disc (FKM) |
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