Backflow Preventer (RPZ type, low lead, ¾" and 1")
Description:
Testable reduced pressure zone backflow preventer.
DZR low lead brass body.
Max working pressure: 150 psi
Max working temp: 150°F
Compliance with the following codes: IPC, IRC and UPC for use in accordance with the U.S. and Canadian plumbing codes
Compliance with the following standards:
ASSE 1013 - Performance Requirements for Reduced Pressure Principle Backflow Preventers
CSA B64.6 - Reduced Pressure Princple (RP) Backflow Preventers
NSF/ANSI 372 - Drinking Water System Components - Lead Content
Reduction of Lead in Drinking Water Act - California Health and
Safety Code 116875
S.3874 - Reduction of Lead in Drinking Water Act
Vermont Act 193 - The Lead in Plumbing Supplies Law
Maryland's Lead Free Law HB.372
→ Review ICC-ES Evaluation Reports
Downloads
Certifications:
Drawings:
| code | description | weight (lbs) |
| 574050A | ¾" F NPT | 9.5 |
| 574006A | 1" F NPT | 11 |
| 574056A | ¾" press | 9.6 |
| 574066A | 1" press | 11 |
| 59469 | replacement upstream check valve | 0.2 |
| 59470 | replacement downstream check valve | 0.2 |
| 59471 | replacement discharge valve assembly | 0.3 |
| 59472 | replacement valve seat ¾" | 0.1 |
| NA11605 | checks, disch valve, seat for ¾" | 0.8 |
| 39623 | replacement discharge air gap | 0.2 |
| F0001006 | test port valve | 0.2 |
Related products
Backflow Preventer (RPZ type, low lead, ½”)
Backflow Preventer (RPZ type, low-lead, 1¼”)
AutoFill™ Combo (with testable backflow preventer, ¾ &1" F NPT)
