Premium Manufacturer Of Sanitary Fittings, Valves, Pumps & More

Learn More About 1-DAY Turnaround On Diaphragm Valves

Simplifying
Sanitary Through
Superior Service.™

Simply stated, our superior service is
what sets us apart:

We boast the broadest offering of fittings, valves and accessories in the industry. With an inventory of 10,000+ different catalog and niche items, you’ll find exactly what you need. And if we don’t have your exact size or style in stock, we can make it.

Product Breadth

We boast the broadest offering of fittings, valves and accessories in the industry. With an inventory of 10,000+ different catalog and niche items, you’ll find exactly what you need. And if we don’t have your exact size or style in stock, we can make it.

We understand that you need parts quickly. With a strategic investment in inventory that goes well beyond catalog items, Steel & O’Brien provides high fill rates and quick turnaround with most stocked parts shipped the same day.

Product Depth

We understand that you need parts quickly. With a strategic investment in inventory that goes well beyond catalog items, Steel & O’Brien provides high fill rates and quick turnaround with most stocked parts shipped the same day.

We custom fabricate and machine in a wide variety of materials. No custom job is too big or too small for Steel & O’Brien — simply send us a sketch with your order, and we’ll turn it into an engineering drawing within 24 hours.

Custom Capabilities

We custom fabricate and machine in a wide variety of materials. No custom job is too big or too small for Steel & O’Brien — simply send us a sketch with your order, and we’ll turn it into an engineering drawing within 24 hours.

Our seasoned sales and customer service team members have unparalleled industry knowledge and expertise. Solution-based customer service means that we can answer even the trickiest questions in simple terms.  

Expertise & Experience

Our seasoned sales and customer service team members have unparalleled industry knowledge and expertise. Solution-based customer service means that we can answer even the trickiest questions in simple terms.  

TRUSTED PERFORMANCE

TOP-FLO® is a proven name in the sanitary process equipment industry with a reputation built on quality and durability. In simple terms, TOP-FLO® is a brand you can trust to perform.

TOP SPEED TURNAROUND

1-DAY Turnaround on Top Products!

Our TOP-FLO® Ready-To-Go program includes many popular TOP-FLO® models that ship from our Arcade, NY headquarters in just one business day or less.

From Concept to Finished Product… We Deliver!

Need a complex, custom part? At Steel & O’Brien, we are proud of our capability and capacity for engineering and manufacturing the exact part you need — accurately and quickly.

Our Custom Capabilities

Steel & O’Brien Is At Your Service

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Catalog & Custom Quality Sanitary Products

Steel & O’Brien is your go-to:

…for high-quality, stainless steel sanitary and BPE fittings, valves, tubing, pump parts and more. Our mission-critical, highly engineered products are used successfully in many types of processing applications in the food, beverage, dairy, pharmaceutical and numerous other industries.

In addition to an extensive inventory of catalog parts, we can fabricate and/or machine custom parts with factory fit, function and finish. As an ISO 9001 Certified company, we take quality assurance very seriously, so you can rest assured that your part will meet or exceed your expectations.

Certifications & Associations