Bellow SealsSeries 100
Welded metal bellow seal for high temperature service, non-pusher and self-cleaning.
- Single seal
- Inside mounted
Series 12025J
Series 120 Rubber Bellow Seal
Single coil spring elastomer bellow seal for wastewater, submersible and sewage pumping.
Key features
Built for the duty
Primary design characteristics for the Series 120.
- Single seal
- Inside mounted
- Unbalanced
- Elastomer bellow seal
Seal size20 mm to 60 mm
PressureUp to 8 bar
Temperature-20°C to 120°C
SpeedUp to 20 m/s
Seal faceCarbon, ceramic, silicon carbide, tungsten carbide
Secondary sealingViton, neoprene
Waste water pumpsSubmersible pumpsSewage pumps
Related products
More from this family
Other series within the bellow Seals range.
Bellow Seals
Bellow SealsSeries 110
Welded metal bellow seal for moderate temperature, corrosive, abrasive and viscous media.
- Single seal
- Inside mounted
Bellow SealsSeries 130
Single coil spring elastomer bellow seal with self-aligning secondary seal, 12 mm to 100 mm.
- Single seal
- Inside mounted
Bellow SealsSeries 140
Elastomeric bellow seal for general, non-critical light service such as water and oil.
- Single seal
- Inside mounted
Bellow SealsSeries 150
Externally mounted PTFE bellow seal for concentrated acids, caustics and extreme corrosion.
- Single seal
- Outside mounted