Jensen Series 500GearDrive Side-Entry Mixer
Outstanding Performance for High Temperature Chemical or Asphalt Applications.
- Shaft: Stainless Steel
- Lock Ring, Lock Bushing, & Seal Housing: 316 Stainless Steel
- Drive Yoke: Aluminum Bronze
- Propeller & Body: 316 Stainless Steel
- Gearbox: 356-T6 heat treated Aluminum Alloy
- O Rings: Viton “A”, Buna “N” & Teflon encapsulated Viton
Shaft Seal: Several options for shaft sealing include the traditional stuffing box and several mechanical seal designs including single and double seals with flush arrangements.
Tank Shut-Off: This feature allows for emergency replacing of the packing or mechanical seal cartridges and also the removal of the gear box with the tank in a full condition.
All Stainless Steel: The Jensen Series 500 is available with all wetted metal parts 316SS for enhanced resistance to corrosive tank cargo.
Shaft Alignment: The Series 500 has a self aligning shaft that does not require realigning when replacing mechanical seals and/or gear box assemblies.
Tank Mounting: Furnished complete with manway coverplate the Series 500 offers the unique feature of self-support on the tank manway. No external tie-rods or foundations are required. The Jensen low overhang-narrow profile-short shaft brings vibration to an absolute minimum thus increasing bearing and seal life and greatly extending mean time between maintenance. Manway developed stresses are a small fraction of API 650 allowable. Stress calculations are provided as verification.
| Model | Model 620 | Model 650 | Model 680 |
| Horsepower Range | 5-20 | 25-40 | 50-75 |
| Types | Fixed-Angle Vari-Angle | Fixed-Angle Vari-Angle | Fixed-Angle Vari-Angle |