Attributes
| Group Code | 4A50XA4F |
|---|---|
| Product Type | backflow-preventer |
| Brand Series | apollo-4a-series-backflow-preventers |
| Applications | potable water |
| Approvals | ASSE 1003, Build America Buy America (BABA) Act, Buy American Act (BAA), CSA B356, IAPMO/ANSI/CAN Z1117, Made in USA, NSF, NSF/ANSI 372, NSF/ANSI 61 |
| Solutions | residential, fire protection, datacenters, utility, industry |
Description
The Apollo® Model PVB4A and PVBLF4A Pressure Vacuum Breaker A Series prevents contamination of the potable water supply due to back-siphonage. A standard integral freeze protection relief valve serves to reduce the possibility of damage due to intermittent freezing conditions. The modular check valve cartridge provides a captured spring, a replaceable seat, and a reversible silicone seat disc. This assembly features ball valve shutoffs with stainless steel handles and nuts as standard.
- low pressure loss documented by independent approval agencies
- built-in freeze resistance feature standard
- easily removable modular check valve cartridge
- captured stainless steel springs
- ball valve shutoffs w/ SS handles & nuts standard
- test cocks located for easy draining
- corrosion resistant
- unique canopy detachment
- vertical up / horizontal installation
Variations (2)
4A504A4F
| size | 3/4" |
|---|---|
| dimensions | - |
| weight | 4.7 lb |
| packaging | Carton (1 pce) |
4A505A4F
| size | 1" |
|---|---|
| dimensions | - |
| weight | 6.8 lb |
| packaging | Carton (1 pce) |
Specifications
| article | Apollo Bronze Pressure Vacuum Breaker with Union End Ball Valves, SAE Threaded Test Cocks (2 x Union FNPT) |
|---|---|
| article number with gtin | 4A50XA4F |
| manufacturer | Aalberts integrated piping systems Americas, Inc. (Apollo) |
| weight | 6.8 lb |
| materials | bronze |
| finishing | none |
| connection type | internal thread SAE |
| product group | valves (backflow preventers) |
| ETIM class | EC011469 Check valve |
| country of origin | United States |
| brand | Apollo |
| series | 4A Series Backflow Preventers |
| product type | 4A50XA4F |
| ETIM | {"etim-class":"EC011469 Check valve","Housing material":"Bronze","Surface protection":"Untreated","Height":"","Height (imperial)":"","FM quality mark":"No","UL quality mark":"No","ULC quality mark":"No","LPCB quality mark":"No","Suitable for central heating water":"No","Certified according to SVGW for water":"No","Certified according to SVGW for gas":"No","VdS quality mark":"No","DVGW quality mark for gas":"No","DVGW quality mark for water":"No","KIWA certified":"No"} |