Project Description
RT102U
O-ring pusher construction
Multiple spring and O-ring pusher mechanical seals RT102U, with extend combination material options，frequently used in sewage treatment,low corrosive media such as oil and chemical instrudy
Features
O-Ring pusher construction, available in PTFE V-Ring pusher construction
Transmission by Pin and groove，independent of direction of rotation
Multiple spring, single seal, unbalanced construction
Recommended Applications
Petrochemical industry and sewage treatment industry
Sewage pumps and industrial pumps
Other Rotating Equipment
Operating range
Shaft diameter: d1=25…85mm
Pressure: p=0…1.2Mpa（174psi）
Temperature: t = -30 °C …180 °C(-22°F to 356°F)
Sliding velocity: Vg≤10m/s（32.8ft/m）
Product Structure
Combination Materials
1.Rotary Face
Silicon carbide (RBSIC) O
Tungsten carbide W1
2.Stationary Seat
Silicon carbide (RBSIC) O
Carbon graphite resin impregnated Ak
Tungsten carbide W1
3.Auxiliary Seal
Fluorocarbon-Rubber (Viton) V
Ethylene-Propylene-Diene (EPDM) E
4.Spring
Stainless Steel (SUS304) F
Stainless Steel （SUS316) G
5.Metal Parts
Stainless Steel (SUS304) F
Stainless Steel （SUS316) G