The CW series high-purity check valve is designed for clean operation and reliable fluid containment.
| Working Pressures | Up to 3000 psig (206 bar) |
| Temperature | –10 to 400°F (–23 to 204°C) |
| Body Material | 316L stainless steel |
| Cracking Pressure | Less than 2 psi (0.14 bar) |
| Maximum Back Pressure | Full pressure rating |
| Maximum Pressure Drop | 145 psi (10.0 bar) |
| Minimum Burst Pressure | 12000 psig (826 bar) at 70°F (20°C) |
| Flow Coefficient | 0.55 and 0.70 |
| End Connections | |
| Type | Tube butt welds, VCR face seal fittings, Swagelok tube fittings |
| Size | 1/4 to 1/2 in.; 6 mm |
