S-4568K324 4.026" ID x 4 1/2" OD x 4" Long ASTM B687, NSF/ANSI 61 Standard-Wall Brass Threaded Pipe Nipples and Pipe

Name: 4568K324 Standard-Wall Brass Threaded Pipe Nipples and Pipe - SKDIN
Brand: SKDIN
SKU: SKDIN-4568K324
Availability: InStock

Standard-Wall Brass Threaded Pipe Nipples and Pipe

Image may differ from product. See technical specification for details.

Part No.

Part No. 1499FA00214

Equivalent to mcmaster :

4568K324

Basic Information

For Use With Air, Drinking Water, Natural Gas, Oil, Steam, Water

Shape Straight

Type Pipe

Schedule 40

Construction Seamless

Material 230 Brass

Specifications Met ASTM B687, NSF/ANSI 61

RoHS RoHS 3 (2015/863/EU) Compliant

Connection Parameters

Threading Threaded on Both Ends

Connection Type Pipe

Connection Style Threaded

Thread Type NPT

Gender Male

Dimension Parameters

Pipe Size 4

Length 4"

OD 4 1/2"

ID 4.026"

Wall Thickness 0.237"

Material & Accessories Parameters

For Fitting Class 125

For Fitting Material Brass, Bronze

For Flange Material Brass, Bronze

For Flange Class 150

Technical Drawings No drawings available at the moment, will be launched soon

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Key Features & Benefits at a Glance

Superior corrosion resistance with 230 Brass material, ensuring long-term reliability in harsh environments like water, steam, and natural gas systems.
Leak-proof performance thanks to seamless construction and NPT threading on both ends, providing secure connections for high-pressure applications.
Certified safety for potable water with NSF/ANSI 61 compliance, making it ideal for drinking water systems without contamination risks.
Enhanced durability from a 0.237" wall thickness and Schedule 40 rating, supporting Class 125 fittings and Class 150 flanges for heavy-duty use.
Wide compatibility with air, oil, steam, and gas services, reducing inventory needs by serving multiple industrial applications.
Precision manufacturing per ASTM B687 standards, ensuring consistent dimensions (4.026" ID, 4 1/2" OD) and reliable thread engagement.
Environmental compliance with RoHS 3 regulations, meeting global safety standards for hazardous substance restrictions.

Professional Applications & Engineering Value

This 4" Schedule 40 brass pipe nipple is engineered to address critical challenges in industrial fluid and gas handling systems. The seamless 230 Brass construction eliminates weak points, preventing failures under thermal cycling and pressure surges in steam, natural gas, and drinking water applications. Its NPT threaded both ends design ensures easy installation with standard fittings, reducing assembly time and maintenance costs. By complying with ASTM B687 and NSF/ANSI 61, it guarantees material integrity and safety, making it a trusted choice for plumbing, HVAC, and process industries where leakage or corrosion can lead to downtime and hazards.

Specification Summary & Compliance

This pipe nipple features precise dimensions with a 4.026" ID and 4 1/2" OD, adhering to Schedule 40 standards for consistent performance. It meets ASTM B687 specifications for brass pipe manufacturing and is certified under NSF/ANSI 61 for drinking water safety. The NPT threads ensure proper sealing in accordance with industry norms, while RoHS 3 (2015/863/EU) compliance confirms adherence to environmental regulations for hazardous substances.

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