Butterfly Valves in Frederick, MD

In Frederick, Maryland—where historic charm meets a strong economic base in biotechnology, advanced manufacturing, agriculture, and public infrastructure—precise and dependable flow control is vital to keeping essential systems operating at peak performance. From municipal water treatment facilities along Carroll Creek to manufacturing plants in the Frederick Innovation Technology Center, butterfly valves are a key component for regulating the flow of liquids, gases, slurries, and steam in pipelines.

At DS Pipe & Steel Supply, we supply an extensive range of industrial-grade butterfly valves in Frederick, MD, trusted by contractors, engineers, and utility managers throughout Frederick County and the surrounding region. Our valves are designed to perform in challenging environments, offering fast operation, tight shut-off, and long-lasting durability.

Call (410) 539-8000 or visit one of our locations—our main warehouse in Baltimore at 1301 Wicomico Street—for assistance with product selection, pricing, or delivery options.

Your Trusted Source for Butterfly Valves in Frederick

Choosing the correct butterfly valve is more than reviewing technical specs—it’s about securing a dependable, long-term solution for safe, efficient system performance in local operating conditions. Whether you’re overseeing upgrades to stormwater systems near Baker Park, managing production in an industrial park off I-70, or installing HVAC equipment in one of Frederick’s schools, DS Pipe & Steel Supply offers valves designed to meet your exact requirements.

We stock a wide variety of butterfly valves in multiple sizes, materials, and connection styles, ready to serve Frederick’s commercial, municipal, and industrial sectors.

Key Butterfly Valve Applications in Frederick’s Core Industries

Frederick’s economy benefits from a diverse mix of life sciences, agriculture, energy, and commercial development. Across these industries, butterfly valves in Frederick, MD, are a trusted choice thanks to their compact build, quick operation, and low resistance to flow. Common uses include:

• Water & Wastewater Treatment – Managing flow in filtration units, sedimentation tanks, and pumping stations
• Food Production & Agriculture – Regulating fluid movement in processing plants and irrigation systems across Frederick County farms
• Municipal Infrastructure – Supporting stormwater management and sewer line upgrades in expanding neighborhoods
• HVAC & Mechanical Systems – Controlling air and water flow in hospitals, schools, and government buildings
• Fire Protection – Isolating water supply for sprinkler systems in commercial facilities
• Chemical & Pharmaceutical Manufacturing – Providing accurate flow control for sensitive and corrosive liquids

How Butterfly Valves Operate

Butterfly valves are quarter-turn rotary valves with a circular disc mounted on a central shaft. A simple 90-degree turn of the handle or actuator rotates the disc to block or allow flow. This efficient design offers:

• Fast open/close capability
• Tight sealing performance
• Low torque operation
• Minimal pressure drop when fully open

Their ability to handle frequent cycling, automated control, and tight installation spaces makes them an ideal solution for many Frederick-area applications.

Types of Butterfly Valves Offered in Frederick

At DS Pipe & Steel Supply, we carry:

• Eccentric Valves – The disc is offset from the centerline, improving sealing for high-pressure systems
• Concentric Valves – The disc is centered in the pipe with the shaft running through the middle—ideal for general-purpose applications

Why Frederick Contractors Rely on DS Pipe & Steel Supply

Since 1979, DS Pipe & Steel Supply has been serving the Mid-Atlantic with top-quality industrial products. We’re proud to meet the needs of Frederick’s growing industries with:

• A 400,000-square-foot warehouse stocked with valves, steel products, and fittings
• Next-day delivery to Frederick job sites
• No minimum order requirements and no cut-off times
• Custom fabrication including threading, grooving, cutting, and welding
• 24/6 operations, open Sunday through Friday
• Flexible payment options—accepting all major credit cards

Whether your project is in Downtown Frederick, Urbana, or surrounding areas, our team ensures fast and accurate order fulfillment backed by knowledgeable support.

Request a Quote for Butterfly Valves in Frederick, MD

If your project requires dependable butterfly valves in Frederick, turn to DS Pipe & Steel Supply. From small commercial upgrades to major municipal improvements, we deliver the right valves—quickly and at competitive prices.

Call (410) 539-8000 or submit an online quote request. For in-person assistance, visit our Baltimore location at 1301 Wicomico St. or our Richmond facility at 2901 Commerce Road.

Areas We Serve

Along with Frederick, MD, we proudly serve:

• Henrico, VA
• Richmond, VA
• Milford, DE
• Seaford, DE
• Hagerstown, MD
• Baltimore, MD
• Hanover, VA
• Chesterfield, VA

Customer Feedback

• “Idealease of Baltimore has been in a partnership with D S Pipe & Supply for many years. It’s always a pleasure to work with each member of their team.” – Karen Z.
• “I have a small one-man welding studio and deal with DS occasionally. Even though I’m just a “little guy” they still treat me like a valued customer. They have always been courteous and helpful even though I only buy small quantities. I will keep going back.” – SDTubbs Metalwork

Read more of our reviews here!

Contact DS Pipe & Steel Supply Today to Find The Best Butterfly Valves in Frederick, MD

When selecting the right butterfly valves, trust the experts at DS Pipe & Steel Supply. Our knowledgeable team is ready to assist you with product selection, technical specifications, and fast delivery throughout Maryland, Washington DC., Virginia, and Delaware. Contact us today to discuss your needs and receive a competitive quote. In addition to submitting an online contact form, you may call us at either of our two branches, Baltimore 410-539-8000 or Richmond 804-857-3425. Follow DS Pipe & Steel Supply on Facebook, X, and LinkedIn to stay informed of our company updates and services.