Asc Engineered Solutions 8700150306 3/4 in Close Nipple Sch 40

Product Description

The ASC Engineered Solutions 8700150306 is a close nipple machined from welded steel pipe with a hot-dipped galvanized finish. A close nipple is threaded along its entire length with no unthreaded center section, making it the shortest possible pipe extension between two threaded fittings. This fitting meets ASTM A53 standards and is manufactured to Schedule 40 wall thickness. The galvanized coating provides corrosion resistance for wet or exposed installations. Lead content on wetted surfaces is held to no more than 0.25 percent by weighted average, making it suitable for potable water systems where low-lead compliance is required. Licensed plumbers and pipefitters are the primary installers.

This close nipple is used in residential and light commercial plumbing, HVAC hydronic piping, gas distribution, and general industrial pipe assemblies. The 3/4 inch nominal pipe size is one of the most common sizes in supply lines, branch connections, and riser applications. It is appropriate for use where two threaded fittings must be joined with minimal spacing between them, such as valve-to-fitting connections and manifold assemblies.

Key Features

• Hot-dipped galvanized finish for corrosion resistance in wet and exposed environments
• Meets ASTM A53 standard for welded and seamless steel pipe
• Schedule 40 wall thickness for standard pressure applications
• Close pattern — fully threaded with no bare center, minimizing installed length
• Low-lead construction with no more than 0.25 percent weighted average lead on wetted surfaces
• 3/4 inch nominal pipe size fits standard NPT threaded fittings and valves

Compatibility

Designed as an OEM-style replacement or new-installation fitting compatible with standard 3/4 inch NPT threaded pipe systems in plumbing, hydronic heating, and gas piping assemblies.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with the International Plumbing Code or applicable local codes. Apply thread sealant or PTFE tape to the male threads before making up the joint; do not apply sealant to the first two threads. Shut off and depressurize the supply line before removing or installing any threaded fitting. Do not over-tighten — use a pipe wrench with a backup wrench on the adjacent fitting to avoid stressing downstream connections.

Technical Specifications

• Pipe Size: 3/4 inch nominal
• Pattern: Close (fully threaded)
• Material: Welded steel, hot-dipped galvanized
• Schedule: 40
• Standard: ASTM A53
• Lead Content (wetted surfaces): 0.25 percent maximum weighted average
• Weight: 0.098 pounds
• Sold As: Each

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 8700150306