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RS675 , 677 – Oring Mounted Balanced Seal
Description
Overview
Features & benefits
- Single Seal
- Balanced
- Bi-Directional
- Non-welded continuous wave spring available per request
- Retainer with pumping screw available as Rs676
Operating Limits
- d1 = 14 – 100 mm (105 – 200 mm available per request)
- p1 = 2.4 Mpa
- t = -35 – 160°C
- Vg = 20 m/s
Standard Materials Of Construction
- Rotary Faces : Silicon Carbide, Alumina Ceramic, Carbon Graphite, Cr-Mo Steel
- Stationary Seats : Silicon Carbide, Carbon Graphite
- Spring Collars : AISI 304, 316
- Secondary Seals : EPDM, FEP, FPM, FEPM
Stationary Seats
- Gs9 (standard), Gs92 (Carbon only), GS9S (Carbide face shrink fitted)
- Gs4
- Gs6
- Gs13
