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Keystone Figure 427 Bevel Gear Operators
The Keystone Figure 427 is a heavy-duty, fully enclosed bevel gear operator designed for smooth and effortless operation of large valves. It is engineered to provide high torque output with mini backlash, making it suitable for large-diameter butterfly valves, knife gate valves, and other heavy-duty isolation valves in industrial fluid systems.Manual bevel gear operator for larger size knife gate valves.
Features
1.Rugged design to ensure smooth dependable service.
2.Pinion and bevel gears completely supported on anti-friction ball bearings.
3.Machined gearing to assure small backlash and smooth operation.
4.Totally enclosed to prevent the ingress of dust and water.
Specifications
Material | Cast Iron |
Size range | DN 250 - 600 (NPS 10 - 24) |
Torque | B20 = 600 Nm (440 in lbs)<br>B30 = 900 Nm (660 in lbs) |
Ratios | B20 = 4:1 B30 = 6:1 |
Associated Products
KPU063HVPDOP2U4 | KPU125LVPEOP2U4 | KPU250HVPDOP2U4 |
KPU500LVPEOP2U4 | KPU1K0HVPDOP2U4 | KPU2K0HPPEOP2U4 |
KPD063HVPDOP2U4 | KPD125LVPEOP2U4 | KPD250HVPDOP2U4 |
KPD500LVPEOP2U4 | KPD1K0HVPDOP2U4 | KPD2K0LVPEOP2U4 |
KPU06BHVPEOP2U4 | KPU12BHVPDOP2U4 | KPU25BHVPEOP2U4 |
KPU50BHVPEOP2U4 | KPU1KBHVPDOP2U4 | KPU2KBHVPEOP2U4 |
KPE063HVPDOP2U4 | KPE125LVPDOP2U4 | KPE250HVPEOP2U4 |
KPE1K0HVPDOP2U4 | KPE2K0HVPDOP2U4 | KPE06BHVPEOP2U4 |
KPE12BHVPEOP2U4 | KPE25BLVPDOP2U4 | KPE50BHVPEOP2U4 |
KPE1KBLVPDOP2U4 | KPE2KBHVPEOP2U4 | KPB063HVPDOP2U4 |
KPB125HVPDOP2U4 | KPB250LVPEOP2U4 | KPB500LVPDOP2U4 |
KPB1K0HVPEOP2U4 | KPB2K0LVPDOP2U4 | KPB06BHVPEOP2U4 |
KPB12BLVPDOP2U4 | KPB25BHVPEOP2U4 | KPB50BLVPDOP2U4 |
KPB1KBHVPDOP2U4 | KPB2KBHVPDOP2U4 |
Pictures show
Application area
能源
化工