SAPAG Plate Check Valves, available in sizes DN15 to DN1000 (0.5" to 40"), are designed to handle pressures up to 160 bar and temperatures ranging from -196°C to 500°C. With end connections of PN10 and CI150, these valves are suitable for diverse industrial applications. Models include PrimeSwing, PrimeDisc S, PrimeDisc X, Prime2Disc, and ChemDisc. Though not carrying specific approvals, these valves ensure reliable performance in demanding conditions, making them a versatile choice for fluid control systems.