Ball valve with drainage
The faucet is made of brass by hot stamping and plated with nickel. The ball valves use class "A" cylindrical pipe threads that meet the standards (ISO228/2. ISO 7/2). Valves are used on pipelines made of different materials. To seal threaded connections, it is necessary to use plumbing flax with anaerobic sealant, polyamide thread, and fume tape.
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Description
The Raftec Black series water ball valve is used as a shut-off valve on pipelines of drinking, utility, technological, cold and hot water supply systems. The faucet is equipped with a removable fitting that allows you to connect a watering hose, and the ability to replace it allows you to connect hoses of a different diameter. The installed divider provides a compact output stream.
Specifications
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| Warranty, Years: | 7 |
| Body material: | CW617N |
| Operating temperature, °C: | to 150 |
| Average full service life, years: | 25 |
| Handle type: | Black iron handle |
| Thread: | F-F |
| Thread accuracy class: | "А" (ISO7/2) |
| Diameter efficiency class: | Full-opening 95% |
| Notch on thread: | Yes |
| Average service life (opening-closing), times: | 25000 |
| Average time between failures (opening-closing), times: | 50000 |
| Seat rings: | Teflon PTFE |
| Handle screw material: | Stainless Steel |
| Handle material: | Steel, Plastic |