Directedair dab09-05 Black Iron Pipe Fitting Class 150

Product Description

The DIRECTEDAIR dab09-05 is a Class 150 malleable black iron pipe fitting designed for gas, air, and steam piping systems in residential and commercial applications. Manufactured to ASTM A-197 material composition standards and dimensioned to ANSI/ASME B16.3 for standard fittings or ANSI/ASME B16.14 for bushings and plugs, this fitting meets strict industry requirements for both dimensional accuracy and material integrity. Every unit is 100% pressure tested at the factory before shipment. Licensed plumbers, pipefitters, and HVAC technicians install these fittings as part of black iron gas line assemblies and compressed air distribution systems.

This fitting is suited for use in natural gas supply lines, propane systems, compressed air piping, and general industrial pipe runs where black iron is specified. It is appropriate for both residential gas service connections and light commercial piping installations. Available in a range of sizes and fitting types, this part is sold in full box or case quantities to meet job-site volume requirements.

Key Features

• Class 150 pressure rating for standard gas and air service applications
• Material conforms to ASTM A-197 malleable iron specification
• Dimensioned to ANSI/ASME B16.3 (fittings) and ANSI/ASME B16.14 (bushings and plugs)
• 100% factory pressure tested for verified leak-free integrity
• ISO 9000: 2001 certified manufacturing process
• Available in multiple sizes and fitting configurations

Compatibility

Designed as an OEM-style replacement or new-installation fitting for black iron pipe systems conforming to ANSI/ASME B16.3 and B16.14 dimensional standards in gas, air, and steam service.

Installation Notes

Installation should be performed by a licensed plumber, pipefitter, or qualified HVAC technician in accordance with applicable local codes, IFGC requirements, and ASME piping standards. Shut off the gas or compressed air supply completely and depressurize the line before beginning work. Apply an approved pipe thread sealant or PTFE tape rated for the service medium to all threaded connections. Do not overtighten fittings, as malleable iron threads can crack under excessive torque.

Technical Specifications

• Pressure Class: Class 150
• Material Standard: ASTM A-197 malleable iron
• Fitting Dimension Standard: ANSI/ASME B16.3
• Bushing/Plug Dimension Standard: ANSI/ASME B16.14
• Quality Certification: ISO 9000: 2001
• Factory Testing: 100% pressure tested

Standard Information

• Brand: DIRECTEDAIR
• Manufacturer Part Number: dab09-05