Zurn Z6003 Exposed Flush Valve for Urinals
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Architectural/Engineering Specification
Exposed, quiet diaphragm-type, chrome-plated flushometer valve with a polished exterior. Complete with a chloramine resistant, dual seal diaphragm with a clog resistant by-pass. The valve is ADA compliant with a non-hold open and no leak handle feature. Internal seals are made of chloramine resistant materials.
Product Features
- Control Stop has internal siphon-guard protection, sweat solder kit, wall flange with set screw.
- High back pressure vacuum breaker with one piece hex coupling nut
- Chloramine resistant Internal seals
- Adjustable tailpiece
- Spud coupling and flange for top spud connection
Valve Height Options
| Product No. | Height |
|---|---|
| Z6003 | 11 1/2" [292] |
| Z6003-1 | 16" [406] |
| Z6003-2 | 24" [610] |
| Z6003-3 | 27" [686] |
Flow Options
| Option | Flush Volume | WaterSense Labeled |
|---|---|---|
| -ULF** | 0.125 gpf | |
| -EWS** | 0.5 gpf | ✔️ |
| -WS1 | 1.0 gpf | ✔️ |
Suffix Options
- -BG: BioCare Handle
- -L: 1" [25] Metal Push Button
- -VC: Vandal Resistant Stop Cover
- -YB: Sweat Solder Kit
- -YC: Cast Wall Flange
- -YJ: Split Ring Pipe Support
- -YK: Solid Ring Pipe Support
Upgrade Options
- -PL: Aquaflush Plus - includes Vandal Resistant Stop Cover and Proprietary Dezincification resistant low lead brass alloy body.
- -TFB: Triple Filter By-pass
** Not available w/-TFB
Compliance and Certification
ADA Compliant
Meets EPA Criteria
Certified by IAPMO R&T
This product should be used with a WaterSense labeled counterpart with a compatible flow volume to ensure that the entire system meets the requirements for water efficiency and performance.
Rough-in/Overview dimensions
A diagram shows the rough-in dimensions for the Zurn Z6003 flush valve. It indicates the finished wall line, the IPS supply connection, and the vacuum breaker tube. Key dimensions are provided in inches and millimeters. The main dimension 'A' represents the valve height, corresponding to the options listed previously.
Key Dimensions:
- Finished Wall: 24" [57] MIN
- Supply: 3/4" I.P.S.
- Overall Height (A): Varies based on model (e.g., 11 1/2" [292] to 27" [686])
- Vacuum Breaker Tube Height: 3/4" [19]
- Connection to Wall Flange: 4 ± 1/2" [121 ± 13]
Architectural/Engineering Approval
The information contained in this document is subject to change without notice. Please contact Zurn for most up to date information.
