SINGLE CARTRIDGE SEAL

Technical features

• Single cartridge seal
• Balanced
• Stationary multiple springs design
• Springs isolated from media
• Floating faces
• Quench ports available upon request

Operating limits

• d1 = 1.000 – 4.000”
• p1 = 2.0 MPa
• t = -35 – 160 °C
• vg = 30 m/s

Materials

• Rotary faces: carbon graphite, silicon carbide, tungsten carbide • Stationary seats: silicon carbide, tungsten carbide • O-rings: EPDM, FPM, FEPM, HNBR • Springs: AISI 316, alloys • Other matel components: AISI 304, 316