Ball valve with drainage
Documentation
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Passport |
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 |