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KI Pumps & Systems, Inc.  |  SKU: 812423

812423 Gear Reducer SK871.1Z 2.50:1, 320TC

$ 2,952.00 $ 3,280.00

812423 Gear Reducer SK871.1Z 2.50:1, 320TC Ships in 1-2 Weeks or Special Order

Delivery and Shipping

We ship in stock items same day. If it needs to be ordered we will ship it out to you the day it arrives.

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Description

The 812423 Gear Reducer by Blackmer is a precision-engineered component designed to optimize pump performance in various industrial applications.

Constructed with durable materials, the gear reducer features high-strength steel gears, corrosion-resistant housing, and precision-machined fittings. It incorporates a 320TC motor interface, compatible with motors that have a 3.25-inch shaft diameter, ensuring secure attachment and efficient power transfer. The gear reducer measures approximately 14 inches in length, 8 inches in width, and stands about 10 inches tall, with a weight of approximately 25 pounds, which facilitates compatibility with standard pump setups.

Key features include a 2.50:1 reduction ratio, enabling precise control of pump speed and torque. The unit includes sealed bearings, an oil-lubricated gear set, and a breather vent to maintain optimal internal conditions. It supports continuous operation at duty ratings specified in the manufacturer’s technical manual, making it suitable for both intermittent and steady-state applications. The gear reducer also provides smooth, quiet operation with minimal maintenance requirements.

This gear reducer is ideal for use in positive displacement and sliding vane pump systems, frequently employed in industries such as chemical processing, water treatment, and oil & gas extraction. The 812423 gear reducer is particularly suitable for budgets-conscious operations seeking long-term reliability and efficiency without sacrificing performance.

Included in the shipping package are the gear reducer unit, mounting hardware, and an oil fill plug. Not included are the motor and pump components, which should be compatible with the specified interface and dimensions.

For optimal longevity, regular maintenance such as oil level checks, seal inspection, and periodic lubrication is recommended. The gear reducer is warrantied for one year against manufacturing defects, with cleaning using standard solvent and oil changes per the manufacturer’s guidelines. Proper alignment and installation follow industry standards to ensure maximum operational efficiency and durability.

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Frequently Asked Questions

What industries can benefit most from the 812423 Gear Reducer?
The 812423 Gear Reducer is ideal for industries such as chemical processing, water treatment, and oil & gas extraction, where reliable pump performance is essential. Its design is suitable for both intermittent and continuous operations across various industrial applications.
How does the 812423 Gear Reducer ensure durability and smooth operation?
Constructed with high-strength steel gears and a corrosion-resistant housing, the gear reducer provides durability. Its oil-lubricated gear set and sealed bearings ensure smooth, quiet operation with minimal maintenance.
Is the 812423 Gear Reducer compatible with various motor sizes and pump systems?
Yes, the 812423 Gear Reducer features a 320TC motor interface compatible with motors that have a 3.25-inch shaft diameter, making it suitable for a range of pump systems. It supports positive displacement and sliding vane pumps, offering flexible integration.
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