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Ames SilverBullet™ 4000SS-OSY Stainless Steel Reduced Pressure Zone Assembly With OSY, 4 IN
This 4 IN lead-free reduced pressure zone backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of non-potable quality from being pumped or siphoned into the potable water supply due to back-siphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a single access cover for in-line repairs. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as health hazards and from other contaminants found at the service line entrance. This assembly consists of a short lay length lightweight stainless steel body, resilient seated outside stem and yoke shut-off valves, test cocks, corrosive resistant stainless steel bottom mounted relief valve, and a patented cam-check assembly.
SilverBullet™ Reduced Pressure Zone Assembly With OSY, Series/Model: Series 4000SS-OSY, Nominal Size: 4 IN, Pressure Rating: 175 PSI, Temperature Rating: 33 - 110 DEG F, Stainless Steel Body Material, Industry Standards: ASSE 1013, CSA Certified, FM Approved, AWWA C511-92, C/US UL Classified, 40 IN Width, Lead Free: No, Other Physical Dimension: 9 IN Depth, 22-3/4 IN Inlet Center To Valve End
Sub Brand | : | SilverBullet™ |
Item Name | : | Reduced Pressure Zone Assembly With OSY |
Series/Model | : | Series 4000SS-OSY |
Nominal Size | : | 4 IN |
Pressure Rating | : | 175 PSI |
Temperature Rating | : | 33 - 110 DEG F |
Body Material | : | Stainless Steel |
Industry Standards | : | ASSE 1013, CSA Certified, FM Approved, AWWA C511-92, C/US UL Classified |
Width | : | 40 IN |
Lead Free | : | No |
Other Physical Dimension | : | 9 IN Depth, 22-3/4 IN Inlet Center To Valve End |
Weight | : | 235.000 LB |