Make NASVI’s Service Center Your First Choice

Our repair service center is designed to keep your customer’s safety and relief valves at peak operating efficiency.

In addition to an experienced, skilled staff, NASVI’s Service Center is equipped to handle any safety valve repair. NASVI has the specifications for nearly every safety valve ever made – allowing technicians to make repairs to exact specifications. The center has eight lathes on site, so technicians can restore tolerances on existing parts in quick order. If a part cannot be restored, it can generally be replaced from our extensive parts inventory.

Once repairs are complete, valves are tested and then set at one of nine, fully equipped test stations. The boilers are on every day for testing steam valves. They’re always ready, allowing us to set and ship your valves fast. Over the years, our Service Center has proven popular with maintenance managers. It allows the plant to have their valves repaired, serviced and set quickly, which minimizes downtime and saves them money.

Our repair service also includes updating the valve to the latest design standard when necessary. All valves serviced in our repair facility carry a one-year standard warranty. North American holds ASME’s V and UV stamps and National Board’s NB and VR stamps. The next time your customer has questions about repairing or upgrading their safety or relief valves, give one of our application engineers a call.

It has always been a point of pride for the staff in the Service Center to get valves set, tested and out the door ahead of the requested ship date.

With North American’s Service Center, you can maximize your customer’s uptime while saving both time and money. Make our Service Center your service center. Just one call will provide quick solutions to all your repair needs. An application engineer will work directly with you to customize a program to meet your customer’s needs.


Cotton “Safety Valve” T-shirt, Six-Panel Embroidered Mesh Ball Cap or a Personalized Coffee Mug.

Just email or fax your next purchase order with a copy of this page to receive your free customer appreciation gift. You can choose between a handsome graphite heather “Safety Valve” T-shirt in either long sleeves or short, an embroidered charcoal/black mesh ball cap or a fine gray ceramic coffee mug with your name directly fire glazed on the side. Just check your choice and it’s FREE!

Form includes:
Name of Contact
Title of Contact
Shipping Address

Selection Choice – Safety Valve T-shirt, Personalized Coffee Mug, Ball Cap.

Please email or fax this page with your next Purchase Order. Email: Fax: (816) 421-0297

Selling safety valves is easy when you have the right help!

You don’t have to be an expert in the field of safety and relief valves to sell them because that’s our job. And we’re only a phone call away. We’ll help you select the proper valve and give an immediate price quote on the phone. The sole responsibility of our dedicated application engineers is to take care of your requirements.

We will help you with sales planning, product selection and after-sale service when needed. We will even provide you with catalogs that have no reference to NASVI. Place your company’s sticker on it and you’ll have your own safety valve catalog to pass out to your customers … and it costs you nothing.

Our commitment is to you. Our goal is to help you exceed your customer’s requirements – from quality products to on-time delivery backed by quick and accurate customer service. We carry all makes of safety and relief valves in our extensive inventory – from the common to hard to find. And same-day shipping is the rule, not the exception.

We’ll work hard to find the right solution so you can keep doing what you do best … putting your customers first and providing quality service and quality products.

At NASVI, we share the belief that servicing our customer’s needs completely every time is the key to our success.

Since 1975 that formula has worked for us. We have supplied distributors with the widest spectrum of quality safety and relief valves possible.

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