Value Collection 410S02 Black Iron Coupling 1/4 in Threaded

Product Description

The VALUE COLLECTION 410S02 is a straight threaded coupling for low-pressure piping systems. Made from malleable iron with a black finish, it accepts National Pipe Straight (NPS) threaded connections on both ends and is rated to 300 psi for liquid and gas service. This Class 150 fitting meets ASTM standards and is used by plumbers and pipefitters to join two sections of threaded pipe in a straight run. The compact design suits tight installations in mechanical rooms, utility spaces, and general trade piping layouts.

This coupling is suited for residential and commercial plumbing, gas distribution, and low-pressure pneumatic lines where malleable iron threaded fittings are specified. The 1/4 inch size covers smaller branch lines and instrument connections. Class 150 malleable iron fittings are a standard choice wherever NPS-threaded black iron pipe is used, including natural gas, propane, compressed air, and water service within the rated pressure limits.

Key Features

• Malleable iron construction with black finish for corrosion resistance in typical service environments
• 300 psi pressure rating for liquid and gas applications
• NPS threaded end connections for compatibility with standard threaded black iron pipe
• Class 150 classification meeting ASTM standards
• Straight fitting shape for in-line pipe joining

Compatibility

Designed as an OEM-style replacement or standard-service fitting for 1/4 inch NPS threaded black iron piping systems in Class 150 applications.

Installation Notes

Installation is performed by licensed plumbers or pipefitters following applicable codes such as the International Plumbing Code (IPC) or International Fuel Gas Code (IFGC). Shut off and depressurize the line before disassembly or installation. Apply appropriate thread sealant or PTFE tape to NPS threads before assembly. Do not exceed the rated working pressure of the fitting for the intended service.