
Your Trusted Fittings, Hoses, and Ball Valve Supplier
Experience the Volunteer Industrial Difference.
All the inventory, none of the stress.
Trying to negotiate the red tape and slow turnaround of the big manufacturers is frustrating.
Attempting to buy parts from overseas is a massive headache.
Waiting for giant corporations to return an email, answer a question, or source your part is infuriating.
We don’t believe you should have to do any of that.
Whether we’re meeting in-person, connecting on the phone, or dashing off a quick reply to your email – we’re easy to get a hold of and quick to reply.
We’ve built serious relationships with manufacturers so you can get direct access to their inventory without any of the stress.
Featured Partners
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Featured Partners •
Ralston Instruments
We’re a convenient direct source to Ralston in the Southeast and are able to sell factory direct and ship anywhere, which means you get instant access to all of the best Ralston hand pumps and hoses through us… no matter where you live.
Hose Master
When you work with us, we’ll connect you with the best inventory from Hose Master – North America’s largest manufacturer of flexible metal hose and metal bellows expansion joints.
AMETEK
We’re proud to be an Authorized Distributor of Ametek STC products for TN and our immediate surrounding states. We look forward to supporting your needs for dryblock temperature calibrators, Crystal digital pressure gauges, and portable deadweight testers.
When You Work With Volunteer Industrial, You Can Expect:
Stress-Free Purchasing
We handle the inventory sourcing so you don’t have to deal with any of the headaches. Just tell us what you need and we’ll get it for you.
Fast Delivery
You won’t experience delivery results like ours anywhere else. Our team loves a challenge, and we will go out of our way to get you what you need.
True Customer Service
No credit departments, voicemails, or unanswered questions. Your call will be answered by a real human who can solve any problem.

Government Nuclear Facility
“Volunteer Industrial is a great resource for piping or piping-related materials. They are prompt with anything I need and go out of their way to get it to me ASAP.”
Chlorine Manufacturer
“Volunteer Industrial has excellent customer service...the best hands down, we have been using Will for several years. If we need something, we can call him and he's on it and it's taken care of.”
Frequently Asked Questions
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Yes! We have a tax exemption form here. Please fill out all fields and submit the required forms. We will verify all information and then notify you of approval status.
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We sure can! We will need pictures and measurements of the existing fitting and any notes regarding the fitting gasket or thread tape. Email all details to: sales@volunteerindustrial.com
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Yes! We offer rentals on our Ralston pump kits, tubing benders, and bench top benders.
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Most of our products can have MTRs shipped/emailed free of charge. A few of our manufacturers do charge a slight fee for an MTR. Please note: MTR is required when placing your order.
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We rely heavily on our manufacturer’s expertise for hose selections. Generally, PTFE hoses are good for most positive pressure fluids under 400F temperature. Metal hoses are good with high temperatures, vacuum, or all stainless systems.
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Ball valves are typically used for on/off applications. They can isolate equipment safely and easily.
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National Pipe Tapered Thread. NPT is the most widely used and commonly known thread in the USA. It is sealed by using thread tape or pipe dope.

Looking for a specific part?
Check out our online store for immediately available products.