Zurn Z1201-ND4 Water Closet Carrier -Double (Back-to-Back), Adjustable Horizontal Siphon Jet, 4" No Hub - IN STOCK

Zurn Z1201-ND4 EZCarry™ Water Closet Carrier – Double (Back-to-Back), Commercial Fixture Support

Product Overview

The Zurn Z1201-ND4 EZCarry™ Double Carrier is built for back-to-back water closet installations, offering unmatched durability and performance in high-demand facilities. Designed for efficiency in low-flow environments, this system propels waste farther and reduces clogging while supporting two fixtures simultaneously.

With a 500 lbs static load per fixture and optional EZ-SET™ coupling for simple front-access testing, the ND4 model ensures both durability and efficiency. Factory-assembled components and preset feet simplify installation, making it a contractor’s top choice for schools, stadiums, airports, and large public facilities.

Features & Benefits

• Back-to-back carrier system for supporting two toilets on opposite walls

• Unmatched waste propulsion reduces clogs in low-flow plumbing

• Supports up to 500 lbs per fixture

• Pre-assembled components reduce labor time by up to 30%

• EZ-SET™ coupling option for front-access testing and adjustments

• Sanitary wall-mount design ideal for high-traffic restrooms

Specifications

• Model: Z1201-ND4 EZCarry™

• System Type: Horizontal siphon jet, back-to-back carrier

• Main Fitting: Dura-Coated cast iron with 4" no-hub outlet and extended vent

• Load Rating: 500 lbs static load per closet

• Adjustable Features: Gasketed faceplate, universal preset feet, heavy-duty anchor tie-downs

• Compliance: ASME A112.6.1M certified

Installation Tips

• Use for back-to-back toilet installations in shared wall designs.

• Align both fixtures carefully to ensure even support and proper flow.

• Employ the EZ-SET™ coupling option for faster testing and alignment.

• Anchor supports firmly to handle dual fixture load.

• Follow plumbing codes and ASME standards to ensure compliance.

FAQs

Q1: What is a back-to-back water closet carrier?
It supports two toilets mounted on opposite sides of a common wall, sharing the carrier structure.

Q2: How much load can each side support?
Each fixture is rated for 500 lbs static load.

Q3: Can the Z1201-ND4 be used in high-traffic areas?
Yes, it is specifically designed for stadiums, airports, schools, and public restrooms.

Q4: Is installation more complex than single carriers?
No—the pre-assembled components and preset feet make installation straightforward.

Q5: What is the main advantage of the ND4 versus NR4 or NL4?
The ND4 supports two fixtures back-to-back, saving space and labor in multi-stall restrooms.