Answer
Mar 18, 2025 - 06:43 AM
BSPP (British Standard Pipe Parallel) and ORFS (O-Ring Face Seal) are both types of hydraulic fittings, but they differ in design and application. BSPP features a parallel thread and relies on a sealing washer or O-ring to create a seal, typically used in low-pressure applications. ORFS, on the other hand, uses an O-ring seated in a groove on the fitting's face, providing a high-pressure, leak-resistant seal often used in hydraulic systems.
