Hydraulic Seal WS1009 Good Quality WaterJet Pump Parts Supplier

The Hydraulic Seal WS1009 is a high-performance sealing element designed for Waterjet Intensifier Pumps, ensuring reliable hydraulic pressure containment and smooth piston operation under extreme working conditions up to 94,000 psi (6,480 bar). Installed within the hydraulic cylinder assembly, this seal prevents oil leakage, maintains consistent hydraulic pressure, and ensures precise force transmission from the hydraulic piston (WS1031) to the high-pressure plunger.

Manufactured from premium polyurethane, reinforced PTFE (Teflon), and high-strength elastomers, the WS1009 hydraulic seal offers exceptional resistance to wear, extrusion, and fluid degradation. Its optimized lip profile ensures a tight, dynamic seal with minimal friction, while accommodating rapid reciprocating motion without leakage or deformation. The advanced material composition guarantees long service life, excellent temperature stability, and reduced maintenance intervals.

The Hydraulic Seal WS1009 is fully compatible with leading waterjet systems, including KMT, FLOW, OMAX, WSI, BFT, and BHDT, and serves as a direct OEM replacement for intensifier seal assemblies. When paired with Hydraulic Bushing WS1010, Hydraulic Cylinder Seal WS1012, and High Pressure Seal Kit WS1020, it ensures reliable performance and pressure integrity throughout the entire waterjet cutting process.