Zurn z415p122nh Floor Drain Body 2 in No Hub Trap Primer

Product Description

The ZURN z415p122nh is a cast iron floor drain body designed for commercial and industrial plumbing installations requiring a bottom outlet configuration with a trap primer connection. Built from dura-coated cast iron, this body features a 2-inch no-hub outlet and accepts a 1/2-inch trap primer connection to maintain water seals in infrequently used drains. The round top opening measures 8-3/8 inches in diameter, and the body stands 3-7/8 inches tall. An invertible membrane clamp and collar are included, giving installers flexibility during rough-in. The unit weighs 8 pounds and is sold as a body-only assembly without a strainer top.

This floor drain body is suited for new construction and retrofit projects in commercial buildings, institutional facilities, and industrial floors where a no-hub, bottom-outlet drain is specified. The integral 1/2-inch trap primer connection allows the drain to be tied into a trap primer supply line, keeping the trap seal from evaporating in low-use areas such as mechanical rooms, restrooms, and utility spaces. Compatible with Z400 Series strainers from ZURN for a complete drain assembly.

Key Features

• Dura-coated cast iron body resists corrosion in wet floor applications
• 2-inch no-hub bottom outlet for direct connection to no-hub cast iron drain piping
• Integral 1/2-inch trap primer connection maintains trap water seal in low-traffic areas
• Combination invertible membrane clamp and collar included for secure, watertight clamping
• Adjustable body height at 3-7/8 inches accommodates finish floor thickness variation
• Round top opening at 8-3/8 inches diameter accepts Z400 Series strainers

Compatibility

Designed for use with ZURN Z400 Series strainers. This is a body-only unit; a compatible Z400 Series strainer top is required to complete the drain assembly.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes and the applicable edition of the International Plumbing Code. Shut off the water supply and confirm the drainage system is depressurized before beginning rough-in work. No-hub connections require approved no-hub couplings and a torque wrench calibrated per coupling manufacturer specifications. The trap primer supply line must be connected and operational before the floor is placed in service to prevent sewer gas from entering the occupied space.