ANSI Pumps

ANSI pumps are centrifugal pumps that adhere to the American National Standards Institute (ANSI) standards. Key features of ANSI pumps are standardized dimensions, high reliability, ease of maintenance, and the ability to handle a wide range of fluids, including corrosive and abrasive liquids. The primary standard for ANSI pumps is ANSI B73.1, which specifies the dimensions, design, and operational criteria for horizontal end suction single-stage centrifugal pumps.


Are there different types of ANSI pumps?

ANSI pumps come in various types, including standard end suction pumps, magnetically driven pumps, and self-priming pumps, each designed for specific applications and fluid handling requirements.


What industries commonly use ANSI pumps?

ANSI pumps are widely used in chemical processing, oil and gas, pharmaceuticals, pulp and paper, and food and beverage processing.


What materials are ANSI pumps typically made from?

ANSI pumps are often constructed from stainless steel, cast iron, and various alloys to withstand chemical and temperature environments.


Can ANSI pumps be customized?

While ANSI pumps adhere to strict dimensional standards, they can be customized with different materials, impeller designs, and sealing options to meet specific application requirements.


How do ANSI pumps compare to ISO pumps?

ANSI pumps are standardized according to American standards (ANSI B73.1), while ISO pumps follow international standards (ISO 2858). The choice between the two depends on regional preferences and specific industry requirements.


How are ANSI pumps maintained?

Maintenance of ANSI pumps typically involves regular inspections, replacing worn parts, ensuring proper lubrication, and checking for leaks or other signs of wear and tear. The standardized design makes it easy to find and replace parts.


Why should you buy ANSI pumps from Centro?

Centro is a trusted supplier known for high-quality ANSI pumps that meet stringent industry standards. We offer a wide range of pump models, providing compatibility with various applications and industries. Centro offers excellent customer service, technical support, and competitive pricing, making us a reliable partner for your pumping needs. Our expertise and commitment to customer satisfaction make them a preferred choice for many businesses.


Contact us to speak with a product expert if you need help with your product selection or questions about installation.


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Rotech Pumps R96S-353-800-STEEL - Stud, Gland - Mechanical Seal
MPN:R96S-353-800-STEEL
Stud, Gland - Mechanical Seal INTERCHANGEABLE WITH 27177-588-2229
Stud, Gland - Mechanical Seal INTERCHANGEABLE WITH 27177-588-2229
Sale Price:

$8.09$11.00

Regular Price: $11.00, you save $2.91 (26%)
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Rotech Pumps R96S-353A-800-STEEL - Nut, Gland Stud - Mechanical Seal
MPN:R96S-353A-800-STEEL
Nut, Gland Stud - Mechanical Seal INTERCHANGEABLE WITH 49507-4-2228
Nut, Gland Stud - Mechanical Seal INTERCHANGEABLE WITH 49507-4-2228
Sale Price:

$10.30$14.00

Regular Price: $14.00, you save $3.70 (26%)
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Rotech Pumps R96S-361A-800-STEEL - Snap Ring, Bearing
MPN:R96S-361A-800-STEEL
Snap Ring, Bearing INTERCHANGEABLE WITH 58101-281
Snap Ring, Bearing INTERCHANGEABLE WITH 58101-281
Sale Price:

$8.09$11.00

Regular Price: $11.00, you save $2.91 (26%)
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Rotech Pumps R96S-370-800-STEEL - Bolt, Casing
MPN:R96S-370-800-STEEL
Bolt, Casing INTERCHANGEABLE WITH 49511-252-2210
Bolt, Casing INTERCHANGEABLE WITH 49511-252-2210
Sale Price:

$5.15$7.00

Regular Price: $7.00, you save $1.85 (26%)
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Rotech Pumps R96S-370B-800-STEEL - Bolt, Frame / Adapter
MPN:R96S-370B-800-STEEL
Bolt, Frame / Adapter INTERCHANGEABLE WITH 49511-251-2210
Bolt, Frame / Adapter INTERCHANGEABLE WITH 49511-251-2210
Sale Price:

$3.68$5.00

Regular Price: $5.00, you save $1.32 (26%)
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Rotech Pumps R96S-370C-800-STEEL - Bolt, Bearing Housing
MPN:R96S-370C-800-STEEL
Bolt, Bearing Housing INTERCHANGEABLE WITH 49521-104-2210
Bolt, Bearing Housing INTERCHANGEABLE WITH 49521-104-2210
Sale Price:

$3.68$5.00

Regular Price: $5.00, you save $1.32 (26%)
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Rotech Pumps R96S-370D-800-STEEL - Jack Bolt, Bearing Housing
MPN:R96S-370D-800-STEEL
Jack Bolt, Bearing Housing INTERCHANGEABLE WITH 49521-104-2210
Jack Bolt, Bearing Housing INTERCHANGEABLE WITH 49521-104-2210
Sale Price:

$5.15$7.00

Regular Price: $7.00, you save $1.85 (26%)
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Rotech Pumps R96S-370H-800-STEEL - Stud, SBC / Adapter
MPN:R96S-370H-800-STEEL
Stud, SBC / Adapter INTERCHANGEABLE WITH 27177-715-2228
Stud, SBC / Adapter INTERCHANGEABLE WITH 27177-715-2228
Sale Price:

$3.68$5.00

Regular Price: $5.00, you save $1.32 (26%)
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Rotech Pumps R96S-382-800-STEEL - Lock washer, Bearing
MPN:R96S-382-800-STEEL
Lock washer, Bearing INTERCHANGEABLE WITH 8910-0006
Lock washer, Bearing INTERCHANGEABLE WITH 8910-0006
Sale Price:

$3.68$5.00

Regular Price: $5.00, you save $1.32 (26%)
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Rotech Pumps R96S-353-800-STEEL - Stud, Gland - Mechanical Seal
MPN:R96S-353-800-STEEL
Stud, Gland - Mechanical Seal INTERCHANGEABLE WITH 27177-588-2229
Stud, Gland - Mechanical Seal INTERCHANGEABLE WITH 27177-588-2229
Sale Price:

$8.09$11.00

Regular Price: $11.00, you save $2.91 (26%)
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Available for Purchase

Subject to factory lead times

Rotech Pumps R96S-353A-800-STEEL - Nut, Gland Stud - Mechanical Seal
MPN:R96S-353A-800-STEEL
Nut, Gland Stud - Mechanical Seal INTERCHANGEABLE WITH 49507-4-2228
Nut, Gland Stud - Mechanical Seal INTERCHANGEABLE WITH 49507-4-2228
Sale Price:

$10.30$14.00

Regular Price: $14.00, you save $3.70 (26%)
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Available for Purchase

Subject to factory lead times

Rotech Pumps R96S-361A-800-STEEL - Snap Ring, Bearing
MPN:R96S-361A-800-STEEL
Snap Ring, Bearing INTERCHANGEABLE WITH 58101-281
Snap Ring, Bearing INTERCHANGEABLE WITH 58101-281
Sale Price:

$8.09$11.00

Regular Price: $11.00, you save $2.91 (26%)
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Available for Purchase

Subject to factory lead times

Rotech Pumps R96S-370-800-STEEL - Bolt, Casing
MPN:R96S-370-800-STEEL
Bolt, Casing INTERCHANGEABLE WITH 49511-252-2210
Bolt, Casing INTERCHANGEABLE WITH 49511-252-2210
Sale Price:

$5.15$7.00

Regular Price: $7.00, you save $1.85 (26%)
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Available for Purchase

Subject to factory lead times

Rotech Pumps R96S-370B-800-STEEL - Bolt, Frame / Adapter
MPN:R96S-370B-800-STEEL
Bolt, Frame / Adapter INTERCHANGEABLE WITH 49511-251-2210
Bolt, Frame / Adapter INTERCHANGEABLE WITH 49511-251-2210
Sale Price:

$3.68$5.00

Regular Price: $5.00, you save $1.32 (26%)
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Available for Purchase

Subject to factory lead times

Rotech Pumps R96S-370C-800-STEEL - Bolt, Bearing Housing
MPN:R96S-370C-800-STEEL
Bolt, Bearing Housing INTERCHANGEABLE WITH 49521-104-2210
Bolt, Bearing Housing INTERCHANGEABLE WITH 49521-104-2210
Sale Price:

$3.68$5.00

Regular Price: $5.00, you save $1.32 (26%)
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Available for Purchase

Subject to factory lead times

Rotech Pumps R96S-370D-800-STEEL - Jack Bolt, Bearing Housing
MPN:R96S-370D-800-STEEL
Jack Bolt, Bearing Housing INTERCHANGEABLE WITH 49521-104-2210
Jack Bolt, Bearing Housing INTERCHANGEABLE WITH 49521-104-2210
Sale Price:

$5.15$7.00

Regular Price: $7.00, you save $1.85 (26%)
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Available for Purchase

Subject to factory lead times

Rotech Pumps R96S-370H-800-STEEL - Stud, SBC / Adapter
MPN:R96S-370H-800-STEEL
Stud, SBC / Adapter INTERCHANGEABLE WITH 27177-715-2228
Stud, SBC / Adapter INTERCHANGEABLE WITH 27177-715-2228
Sale Price:

$3.68$5.00

Regular Price: $5.00, you save $1.32 (26%)
Loginto your account
Available for Purchase

Subject to factory lead times

Rotech Pumps R96S-382-800-STEEL - Lock washer, Bearing
MPN:R96S-382-800-STEEL
Lock washer, Bearing INTERCHANGEABLE WITH 8910-0006
Lock washer, Bearing INTERCHANGEABLE WITH 8910-0006
Sale Price:

$3.68$5.00

Regular Price: $5.00, you save $1.32 (26%)
Loginto your account
Available for Purchase

Subject to factory lead times