O-Ring 200909 New Good Price WaterJet Pump Parts Supplier

The O-Ring 200909 is a high-performance sealing element specifically designed for ultra-high-pressure Waterjet Cutting Systems, intensifier pumps, and hydraulic valve assemblies. It ensures leak-free sealing, pressure stability, and long-term durability under continuous operation, protecting critical components such as check valves, cylinder liners, and manifolds from fluid loss and contamination.

Manufactured from premium-grade elastomer materials — including Buna-N (Nitrile Rubber), Viton (FKM), or EPDM — the 200909 O-ring combines excellent elasticity, chemical resistance, and temperature endurance. Its precision-molded geometry and uniform cross-section ensure perfect sealing compression in grooves, maintaining hydraulic integrity even under pressure fluctuations up to 60,000 psi (4000 bar).

Each O-Ring 200909 is CNC-inspected and tolerance-verified to meet OEM standards, guaranteeing compatibility with leading waterjet systems such as KUNDA, KMT, FLOW, and OMAX. This O-ring performs reliably across temperature ranges from -30°C to +200°C, depending on the selected compound, making it suitable for both low-pressure inlet circuits and high-pressure intensifier outlets.

Ideal for metal fabrication, stone cutting, ceramic machining, and composite processing, the 200909 O-ring provides superior sealing efficiency, extended lifespan, and reduced maintenance — ensuring your waterjet system operates with maximum reliability.