COMPACT WAVE SPRING SEAL

Technical features

• Single seal
• Balanced
• Wave spring
• Bi-directional
• Short axial length
• Internal and enternal mounting allowed
• YT307S with carbide face shrink-fitted

Operating limits

• d1 = 10 – 100 mm
• p1 = 1.2 MPa
• t   = -35 – 160 °C
• vg = 15 m/s

Materials

• Rotary faces: silicon carbide, tungsten carbide, AISI 304, AISI 316 • Stationary seats: silicon carbide, tungsten carbide, carbon graphite, PTFE (alumina-filled) • Springs, collars, face housings: AISI 304, 316 • Secondary seals: EPDM, FEP, FPM, FEPM, NBR

Stationary seats

• RSS (monolithic short seat) • RSL (monolithic long seat w/ anti-rotation pin slot) • RSLS (face shrink-fitted w/ anti-rotation pin slot) • USS (monolithic short seat, to DIN 24960) • USL (monolithic long seat w/ anti-rotation pin slot, to DIN 24960) • USLS (face shrink-fitted w/ anti-rotation pin slot, to DIN 24960)