DWV Fittings

Drain, waste and vent fittings (DWV) are used in residential and commercial sanitary systems. NIBCO metal fittings are made from the highest quality raw materials. Wrot fittings are made from commercially pure copper mill products per ASTM B75 Alloy C12200 and conform to ANSI/ASME B16.29. Cast fittings are made per ASTM B584 Alloy C84400 and conform to ANSI/ASME B16.23.

Pressure Fittings

Pressure fittings are used in residential and commercial systems such as potable water and fire sprinkler applications. NIBCO metal fittings are made from the highest quality raw materials. Wrot fittings are made from commercially pure copper mill products per ASTM B75 Alloy C12200 and conform to material and workmanship per ASME B16.22 and MSS SP-104. Cast fittings are made per ASTM B584 Alloy C84400 and conform to to material and workmanship per ASME B16.18 and B16.24 for flanges.

Nibco Irrigation Valves

Irrigation products specifically designed for outside water distribution systems, irrigation in-ground applications, residential landscapes, agricultural and commercial tracts, golf courses, and mining operations. Gate, angle, globe, ball, check, and butterfly valves made of bronze, ductile iron, cast iron, brass or PVC. You can also find drains, hose bibs, and PVC Schedule 40 fittings for your irrigation project.

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Nibco Specialty Valves

NIBCO specialty valves include ball valves, gate valves, check, washer box, supply stop valves, stop and waste valves, PRO-Stop® supply stop valve, boiler drains, hose bibbs, garden valves, sillcocks, and FaucetLock™. This is where you find the right multi-purpose valve for indoor/outdoor water, indoor gas appliances, high chemical resistance, and PEX applications

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Nibco Metric Standard Valves

COPPER FITTINGS

NIBCO COPPER FITTINGS

All of the advantages found in copper as a metal have been capitalized to the utmost in the manufacture of NIBCO® Fittings. Because of the accuracy of construction and design, copper plumbing is more efficient and less expensive.
NIBCO manufactures nine general types of fittings: Wrot Pressure; Cast Pressure; Wrot Drainage; Cast Drainage; Flanges; Flared Tube; Threaded Bronze; Insert Fittings for PEX; Barbed Insert Fittings for Polybutylene. Each has its particular place and use and each offers its own advantages when used for the proper service requirement.
Material & Construction — NIBCO® Fittings are made from the highest quality raw materials — Cast Fittings are offered in traditional copper alloys C83600, and C84400 and high quality lead-free* dezincification-resistant (DZR) silicon brass alloy C87850 per ASTM Specification B584. Wrot Copper Fittings are made from commercially pure copper mill products already meeting current leadfree* requirements per ASTM Specifications B75 Alloy C12200. *Lead Free refers to the wetted surface of pipe, fittings and fixtures in potable water systems that have a weighted average lead content 0.25%. Source: California Health & Safety Code (116875); Vermont Act 193.
NIBCO Fittings are produced to meet the requirements of applicable standards. The majority of NIBCO® brand wrot and cast fittings are manufactured in the U.S.A. and Mexico*. The manufacturing plants at Stuarts Draft, VA, Nacogdoches, TX and Reynosa, Mexico are registered to ISO 9001 quality standards.

DWV Fittings

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Pressure Fittings

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