
Specifications
Description
The Sloan Royal 603-1.6 is a manual diaphragm-type flush valve for a water closet. It delivers 1.6 gallons per flush, with a concealed body. It features a permex synthetic rubber diaphragm seat.
Sloan ROYAL 603 concealed manual flushometer built for rough environments. PERMEX diaphragm, semi-red brass body, ASSE 1037 compliant.
Options on this configuration: LESS; C9A. Sloan model number: Royal 603-1.6. Sloan's own price-list description: ROYAL 603-1.6 LESS C9A.
Features
- Royal®, Regal® and Sloan® Prison Flushometers feature all the performance benefits of standard concealed, diaphragm model Flushometers with added durability to withstand rough environments
- PERMEX® Synthetic Rubber Diaphragm with Dual Filtered Fixed Bypass
- Valve body, Cover, Tailpiece and Control Stop shall be in compliance with ASTM Alloy Classification for Semi-Red Brass
- Valve shall be in compliance to the applicable sections of ASSE 1037
Common Questions
- What fixture and flush volume is this valve for?
- Per Sloan's own spec, it serves a water closet, 1.6 gallons per flush.
- Is this exposed or concealed, and does it need a wall box?
- Concealed -- the body sits behind the wall, with only the cover or trim visible.
- Is this ADA, WaterSense, or ASSE 1037 listed?
- Yes -- Sloan lists it as ASSE-1037.
Specifications
- Type: Flushometer
- Diaphragm Material: PERMEX Synthetic Rubber Diaphragm
- Operation: Manual
- MPN: Royal 603-1.6
- Certifications: ASSE-1037
- Fixture Served: Water Closet
- Body Style: Concealed
- Volume per Flush (gal): 1.6
Details
| Series | ROYAL 603 | Device Type | Flushometer |
| Seat Material | PERMEX Synthetic Rubber Diaphragm | Operation | Manual |
| Options | LESS, C9A | Fixture Served | Water Closet |
| Body style | Concealed | Cycle volume gal | 1.6 gal |
Certifications & Standards
| ASSE-1037 | — |
Compare with similar products
| Fixture Served | Water Closet
| Water Closet
|
| Series | ROYAL 603
| SLOAN 112
|
| Spec Sheet | ||
| Install Sheet | ||
| Device Type | Flushometer
| Flushometer
|
| Seat Material | PERMEX Synthetic Rubber Diaphragm
| High-Chloramine-Resistant PERMEX Diaphragm
|
| Operation | Manual
| Manual
|
| Certifications | ASSE-1037
| ADA, Buy American Act, IAPMO, ASSE-1037
|
| Options | LESS, C9A
| No Control Stop (XD)
|
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