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Series 10 - Medium Torque Top Entering Mixer

Durable, Versatile, Cost-effective In thousands of installations and hundreds of applications worldwide, Series 10 mixers deliver a superior combination of value and performance.

Unmatched Durability

Long Gear and Bearing Life: Largest tapered roller bearings in its class deliver L10 life of 100,000+ hours. Carburized and ground gearing meets AGMA Service Factor of 1.5 for shock load protection.
Unique Output Shaft Connection: Largest in its category, reducing deflection to less than 0.26mm (0.010") for extended seal life and longer overhung shaft capability. Seal replacement takes less than 30 minutes.

Excellent Versatility

Wide Output Speed Range: 9–125 rpm; 0.75kW to 22kW (1–30 hp)
Motor Options: Explosion-proof, multi-speed, and plant-standard compatible motors
Extended Shaft Lengths: Up to 9 meters (30 feet); available in carbon steel, 316 stainless steel, high alloy, or composite
Mechanical Seal Choices: Dry-running single or lubricated double seals for hazardous/high-pressure applications
Seal Pedestal Design: Enables operation up to 204°C (400°F)
Dry-Well Construction: Prevents oil leakage and product contamination; no submerged seals or split lines below oil level
Global Compliance: Certified to CE, ATEX, PED, GOST, RTN, NORSOK, VIK, DNV DRILL(N), and more

Lower Ownership Costs

Fewer Moving Parts: Reduces spare inventory and servicing frequency
Quick Maintenance: Oil checks and changes without removing safety guard; synthetic oil changed annually
Top-Access Seal Replacement: No shaft disturbance required
High-Efficiency Gearing: In-line helical gears and parallel shafts maximize power transfer to the vessel

30-Minute Seal Replacement Process

Loosen hardware and lower shaft support collar onto hub shoulder
Remove split coupling
Lift off seal assembly and replace with new or rebuilt unit

Standard motors available worldwide.
Reducer maintenance and seal changes are all done from the top.
- Available in open- and closed-tank models.
- No submerged oil seals or split lines below oil level eliminate the potential for oil leakage into tank.
Check add or change oil without removing the safety guard.
Cavity for optional seal.
High-strength ductile iron housing provides superior durability.
Largest bearings in the size range, combined with close bearing spacing, minimizes shaft deflection at the seal.
High-strength ductile iron motor pedestal.

Compact design and fewer parts than comparable units simplify installation and maintenance.

Optional angle riser brackets let you save up to 15% on tank costs by eliminating the need for baffles. LightninLube™As part of our commitment to our Customers and their operations, SPX FLOW has introduced LightninLube™, a range of gear oil for our Lightnin Mixers. It is available to order with your new equipment or as a maintenance item throughout the life of your equipment. LightninLube is manufactured to AGMA Standard 8005-D94. Our synthetic oils are designed to give you a wide operating range and are available in ISO 100, ISO 150, ISO 220 and ISO 320 grades.

Series 10 Shaft Connection

Conventional Shaft Connection