Fluid Control Products
SCV-16
SCV-16 lift check valve prevents backflow of fluid.
The check valve is widely used in steam and water pipelines.
The valve and the valve seat are made of stainless steel for excellent durability.
Specifications
| Feature | Lift check valve, Ductile cast iron | |
|---|---|---|
| Type | Lift type | |
| Specifications | Product type | Check valve |
| Nominal size | 15A (1/2") - 50A (2") | |
| Application | Steam, air, water, oil and other non-dangerous fluids (*1) | |
| End connection | JIS Rc or NPT screwed | |
| Max. pressure | 1.6 MPa (*2) | |
| Max. temperature | 200 degree(C) (*2) | |
| Installation | Horizontal and vertical (*3) | |
| Material | Body | Ductile cast iron |
| Valve, valve seat | Stainless steel | |
Remarks
*1 Do not use the valve in applications that do not allow any valve seat leakage.
*2 The relationship between working pressure and temperature is according the rating below.
*3 The valve can be installed on a vertical pipe only for the flow from bottom to top.
Dimensions and Weights
| Size | H (mm) | L (mm) | H1 (mm) | Weight (kg) |
|---|---|---|---|---|
| 15A(1/2) | 69.5 | 75 | 48 | 0.5 |
| 20A(3/4) | 77.5 | 90 | 52.5 | 0.9 |
| 25A(1) | 87 | 105 | 57.5 | 1.4 |
| 32A(1-1/4) | 101.5 | 120 | 65.5 | 1.9 |
| 40A(1-1/2) | 114 | 135 | 74 | 2.8 |
| 50A(2) | 137.5 | 160 | 87.5 | 3.5 |
About flow rate
Selection data：
Dimensional drawing
