Spring loaded, globe style lift check valve ASME Class 800 may be installed in horizontal and vertical piping applications.

Features

• Disc is spring loaded for positive closure in any position.
• The disc is hardened, ground and lapped, to ensure leak free sealing over the valve’s full pressure temperature range.
• Seat is overlaid with Stellite or equal hardfacing.
• The integral seat hardfacing is overlaid directly onto the body base material, eliminating any possibility of leakage behind the seat.
• Flat, precision machined and lapped seating surfaces eliminate damage from high impact seating.
• All internal surfaces are accurately machined to provide maximum performance.
• Socket weld ends standard.
• Standard body and bonnet materials are carbon steel (ASME SA105).
• Code compliance with ASME 16.34 and the ASME boiler and pressure vessel code, Section I.