Allied Sales & Service is now OTC! To streamline your ordering process and improve your customer experience we are redirecting you to OTCindustrial.com

Allied Sales and Service, an OTC Industrial Technologies company, has proudly represented world-class brands such as Flowserve since 1954. With two fully staffed service centers located in New Orleans and Mobile, our mission is to provide industry-leading quality, service, and support to customers throughout the Gulf South.

We are committed to being a trusted partner for our mechanical seal customers by delivering comprehensive solutions for all sealing applications.

Our experienced, factory-trained team supports customers across Engineering, Customer Service, Repair, and Sales. We repair all major brands of mechanical seals and are an Authorized Repair Center for Flowserve Mechanical Seals.

Locations:

New Orleans, LA 

2820 W Airline Hwy.
LaPlace, LA 70068

Phone: 504-734-9566

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Mobile, AL

6025 Rangeline Rd.
Theodore, Al 36582

Phone: 251-443-9988

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Services

Seal Repair
OTC provides expert repair for all major brands of mechanical seals. As an Authorized Repair Center for Flowserve Mechanical Seals, our technicians deliver OEM-quality service and precision restoration. We also offer comprehensive repair solutions for mechanical seals from all manufacturers to ensure reliable, leak-free performance.
Pump Repair
OTC’s factory-trained technicians deliver expert pump repair for all OEMs, ensuring restored performance and reliability. Both our Alabama and Louisiana facilities are Authorized Pump Repair Centers for Flowserve, while our Alabama location is also an Authorized Pump Repair Facility for Milton Roy. Our engineering and customer support teams provide complete service from inspection through reassembly and testing.
Gearbox Repair & Shop Services
OTC’s service team offers comprehensive in-house capabilities including gearbox repair, metering pump testing and calibration, dynamic balancing, PMI gun material verification, and precision machining. Our experts perform thorough failure analysis and provide high-quality repairs to restore equipment reliability and extend service life.
Field Service on Rotating Equipment
OTC provides expert on-site support for all types of rotating equipment. Our field technicians specialize in precision laser alignment, vibration analysis, and comprehensive equipment diagnostics to help customers maximize uptime, reliability, and performance.
Fabrication
OTC designs and fabricates complete process systems, including custom metering pump injection skids. Our turnkey solutions combine engineering expertise and high-quality construction to ensure dependable, long-term operation.

Products 


 

Innomag Magnetic Drive Pumps

 

 

Milton Roy Metering Pumps

 ** Alabama Location Only

 

Flowserve ANSI MK III Pumps

 



 

Graco Diaphragm Pumps

 

 

VTP Vertical Turbine

 

 

API SGL STG O.H. HPX

 



 

Standard Cartridge Seals

 

 

Engineered Cartridge Seals

 

 

Pump Parts

 



 

Seals Parts

 

 

Accessories

 


Industries

Power

OTC provides powerful pump and monitoring solutions that adhere to the most stringent quality and safety standards. Our high quality, industrial grade products are designed to get you up and running quickly and permanently. We are constantly innovating to deliver improved efficiency with an eye on emerging power generation technologies.

Pulp & Paper

Our product portfolio at OTC was built with a wide variety of configurations to support the many diverse needs of the Pulp & Paper industry. These needs go beyond production requirements to involve environmental and safety standards. We understand the regulations you face and have engineered solutions to keep you from possible environmental violations that may be coming your way.

Oil & Gas

OTC carries the most comprehensive range of equipment types and name brands in the area to provide the right solutions for your needs. We offer only the highest quality equipment from trusted manufacturers, backed with multi-level aftermarket support. Whether your challenge is a planned expansion or an emergency breakdown, OTC is your single-source solutions provider for all your pump and seal needs. Downstream processing applications can encounter tough challenges. That’s why you need a solutions provider with decades of experience; one that understands how small mistakes can have large consequences. Reliability, experience and response time are what sets OTC apart.

Chemical Processing

OTC offers customers an extensive range of design features and corrosion-resistant materials with application expertise. Our technology considers safety, reliability, environmental and life cycle solutions for the tough applications in chemical processing.

Municipal

OTC supplies critical flow control and sealing solutions that keep water and wastewater systems operational and efficient. Our products and services help municipalities minimize downtime, reduce maintenance costs, and maintain regulatory compliance through reliable performance and expert service.

Steel

OTC delivers reliable pump and motor solutions designed for demanding, high-temperature, and abrasive steel-processing environments. We provide equipment selection, repair, and maintenance services to ensure consistent fluid handling, cooling, and lubrication performance across mill operations. By maximizing uptime and extending asset life, OTC helps steel producers maintain continuous, efficient production.

Manufacturing

OTC provides comprehensive pump and motor solutions that ensure reliable process flow, cooling, and material handling across production lines. Our factory-trained service teams offer maintenance, repair, and upgrades to maximize equipment uptime, efficiency, and lifecycle performance. Through customized engineering support and high-quality products, OTC helps manufacturers operate more efficiently and reduce unplanned downtime.


Top Vendors

** Alabama Location Only

** Alabama Location Only

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