Headquartered in Worcester, Massachusetts, NAPAC Incorporated is a Master Distributor that provides Cast Iron Flange Fittings and Flanges, Ductile Iron Fittings and UL/FM Valves to the Waterworks, Wastewater, PVF/Industrial and Fire Protection industries since 1995. From our modest beginnings 25 years ago with just one employee and two clients, NAPAC has established an international presence in the valve and fitting business.
With our multiple distribution centers across the United States, NAPAC can quickly and efficiently meet our customer's stocking or just-in-time needs.
NAPAC was the first and remains one of only a few Master Distributors in the United States that can provide our Water, Wastewater and PVF/Fire Protection Distribution customers with such a wide selection of Cast Iron Flange Fittings and Flanges, Ductile Iron Flange Fittings, Mechanical Joint Fittings, Flanged and Mechanical Joint Bolt Packs, UL/FM Gate Valves and Check Valves through one of our distribution centers.
With our multiple distribution centers across the United States, NAPAC can quickly and efficiently meet our customer's stocking or just-in-time needs.
NAPAC was the first and remains one of only a few Master Distributors in the United States that can provide our Water, Wastewater and PVF/Fire Protection Distribution customers with such a wide selection of Cast Iron Flange Fittings and Flanges, Ductile Iron Flange Fittings, Mechanical Joint Fittings, Flanged and Mechanical Joint Bolt Packs, UL/FM Gate Valves and Check Valves through one of our distribution centers.
Services
NAPAC offers a wide selection of Plain Kor-10 or 304/316 Stainless Steel Kor-10 "T" Head Head Bolts for AWWA C110 and C153 MJ FIttings. We also offer a wide selection of SBR, Nitrile, Buna-N or Viton Mechanical Joint Gaskets. These components can be purchased as loose components or packaged in kits for easy handling and storage.
NAPAC offers a wide variety and selection (Zinc, Galvanized, Stainless Steel with Grade 2 or Grade 5 Hex Head Nuts and Bolts) for ANSI B16.1 Class 125 and Class 250 Flanges for sizes up to 48. We also offer a wide selection of SBR, Nitrile, Buna-N Flange Gaskets for these flange configurations as well.
NAPAC's "United" brand Flanged Fittings are manufactured of high strength grey Cast Iron and Ductile Iron and made in accordance to AWWA C110, ANSI B16.1 Class 125 and Class 250 specifications in sizes 2" -12" in a variety of elbows, tees, reducers, laterals and blind flanges. Fittings in these configurations are also available up thru size 48 in high strength Ductile Iron.
