High grade standard mechanical seal for use in production technology according to DIN EN 12756
Design Features
Operating Limits
Materials
• Unbalanced
• Independent direction of rotation
• Easy mounting
by preassembled unit
• Modular design
allows easy configuration
Pressure:
Temperature:
Sliding speed:
up to 12 bar (174 psi)
external pressure
-80° to +315°C
(-112° to +600° F)
up to 25 m/s (5.000 FPM)
Standard seal
face combination:
Carbon graphite, Cr-Steel, Silicon- and Tungsten Carbide
O-Rings:
NBR, FKM, EPDM, FFKM, PTFE
Other parts:
CrNiMo-Steel
Other materials upon request
Designation of parts UA
Position
Stationary seal ring
O-Ring of rotary seal ring
Rotary seal ring
O-Ring of stationary seal ring
Spring
Carrier
Setscrew
Unit assembly ring
Pressure plate
