Pasco 3324119 No Hub Coupling 2 Inches Heavy Duty

Product Description

The PASCO 3324119 is a heavy-duty no hub coupling designed to join cast iron soil pipe and fittings without traditional hub-and-spigot connections. It uses a stainless steel band and neoprene gasket system to create a leak-resistant, pressure-rated joint in drain, waste, and vent (DWV) piping systems. At 2 inches, it fits standard no-hub pipe of that diameter. Licensed plumbers install this coupling in residential and commercial DWV systems where quick, reliable transitions are needed without soldering, threading, or gluing.

This coupling is suited for underground, in-wall, and above-slab DWV installations where no-hub cast iron pipe is specified. It is commonly used in commercial construction, multifamily residential buildings, and retrofit work where connecting sections of cast iron pipe or transitioning between cast iron and other approved DWV materials is required. The heavy-duty designation indicates reinforced shielding and band construction appropriate for demanding service conditions.

Key Features

• Heavy-duty construction for demanding residential and commercial DWV applications
• No-hub design eliminates the need for hub-and-spigot pipe, threading, or solvent welding
• 2-inch pipe diameter for standard DWV sizing
• Neoprene gasket sleeve provides a flexible, leak-resistant seal
• Stainless steel band and shield resist corrosion in wet service environments

Compatibility

Designed as an OEM-style replacement and standard-fit coupling for 2-inch no-hub cast iron soil pipe and fittings in DWV piping systems.

Installation Notes

No-hub couplings are installed by licensed plumbers following applicable plumbing codes such as the IPC or local equivalents. Shut off all flow and relieve any system pressure before cutting into an existing line. The coupling band screws must be torqued with a calibrated torque wrench to the coupling manufacturer's specified value — do not over-tighten or under-tighten by feel alone. Inspect the neoprene gasket for cuts or debris before seating pipe ends to ensure a proper seal.

Technical Specifications

• Pipe Size: 2 inches
• Duty Rating: Heavy Duty
• Connection Type: No Hub
• Application: Drain, Waste, and Vent (DWV)

Standard Information

• Brand: PASCO
• Manufacturer Part Number: 3324119