Value Collection 737006 Malleable Iron Coupling 1-1/2 in Class 300

Product Description

The VALUE COLLECTION 737006 is a black malleable iron coupling designed for threaded pipe connections in industrial and commercial piping systems. Sized at 1-1/2 inches with a Class 300 rating and a liquid and gas pressure rating of 1500 psi, this fitting is built for demanding service conditions. The black finish is standard for malleable iron pipe fittings used in gas distribution, compressed air, and industrial fluid lines. Licensed plumbers and pipefitters install this type of coupling to join two lengths of threaded pipe within the same run. Each package contains two couplings.

This coupling is suited for use in residential and commercial piping applications where threaded malleable iron fittings are specified. Typical installations include natural gas supply lines, steam systems, compressed air distribution, and industrial process piping. The Class 300 pressure rating makes it appropriate for higher-pressure service where standard Class 150 fittings are not adequate. It is compatible with standard NPT threaded pipe in 1-1/2 inch nominal size.

Key Features

• 1-1/2 inch nominal size with NPT threaded end connections
• Class 300 rated at 1500 psi for liquid and gas service
• Malleable iron construction for strength and impact resistance
• Black finish standard for gas and industrial piping applications
• Sold as a package of two couplings per order

Compatibility

Designed as an OEM-style replacement and standard-fit coupling for 1-1/2 inch nominal NPT threaded malleable iron pipe systems rated to Class 300 service.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local mechanical codes and IFGC requirements for gas service applications. Shut off and depressurize the piping system fully before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape rated for the intended service medium. Do not over-tighten threaded connections, as this can crack the fitting body.