ZURN
Frequently asked questions
Common questions about ZURN from 3G Electric.
What is the difference between Zurn Z100-3NH, Z100-6NH, and ZC100-4NH-C-R primary roof drains?
These Zurn primary roof drains differ in nominal pipe size, connection, and dome material. The Z100-3NH has a 3 in No Hub connection and a plastic Poly-Dome. The Z100-6NH has a 6 in No Hub connection and a plastic Poly-Dome. The ZC100-4NH-C-R has a 4 in No Hub connection, a cast-iron dome, and includes an underdeck clamp. All three have a 15 in overall diameter and 10 in overall height, and are intended for flat or low-slope roofs.
What are the specifications of the Zurn Metroflush® ZEMS6203-WS1.0004 urinal flush valve?
The Zurn Metroflush® ZEMS6203-WS1.0004 is an exposed, electric-operated urinal flush valve rated at 1 gpf. It has a top spud location and a 10-inch rough-in. The valve is sensor-activated and designed for commercial restroom applications. It is a single-flush unit. Installation requires a compatible electrical supply and water line. Replacement or repair parts should be matched by manufacturer part number to ensure compatibility with the existing valve body and sensor assembly.
What is included with the Zurn Temp Gard Z7000-HW16-H7 handheld showerhead?
The Zurn Temp Gard Z7000-HW16-H7 handheld showerhead is supplied as a set that includes the showerhead, hose, mounting bracket, and slide bar. The showerhead is plastic with a chrome finish, has a width of 3-1/8 in, and delivers a flow rate of 2 gpm. The slide bar allows adjustable positioning. This configuration is used in commercial and institutional shower applications where a fixed showerhead is not suitable.
What sizes and finishes are available for Zurn cleanout housings?
Zurn cleanout housings are available in cast iron with either an unfinished or nickel finish. Examples include the Z1474-SDO, which has a 10-1/2 in overall diameter and 7 in overall height, and the Z1474-4-N, which has a 10-1/2 in overall diameter and 12 in overall height. The CO2521-4 has a 7-1/4 in overall diameter, 2-3/4 in overall height, and includes adjusting screws. These housings provide floor-level access to drain lines for inspection and cleaning.
How do I select a Zurn roof drain for a specific pipe size and deck type?
Selection depends on nominal pipe size, connection type, dome material, and deck construction. Zurn primary roof drains are available with No Hub connections in 3 in, 4 in, and 6 in sizes. Cast-iron domes are used where a more durable strainer is needed, while plastic Poly-Domes are an alternative. Some models include an underdeck clamp for concrete deck installation. Verify the required flow rate, roof deck material, and local plumbing code before specifying. The overall height and diameter must also fit the available space.
What flow rate and finish does the Zurn Z7000-HW16-H7 showerhead have?
The Zurn Z7000-HW16-H7 handheld showerhead has a flow rate of 2 gpm and a chrome finish. It is part of the Temp Gard series and includes a hose, mounting bracket, and slide bar. The showerhead width is 3-1/8 in. The chrome finish is on a plastic body. This model is intended for commercial and institutional shower installations where a handheld configuration with adjustable height is required.
