Brass ball valve, full-bore lever, ½" BSP Brass ball valve with full-size opening and lever handle, ½ inch BSP thread
DR brass body, full-bore design, blow-out-proof stem, lever handle. The default ½" isolator across plumbing and irrigation. WaterMark approved, 20 bar working pressure. A brass shut-off valve with a full-size internal opening and a lever you turn a quarter turn to open or close. Made from DR brass that resists corrosion. The most common ½ inch shut-off valve, used in plumbing and irrigation. WaterMark approved, works up to 20 bar pressure.
- Thread Thread size
- ½" BSP
- Pressure Working pressure
- 20 bar WP
- Body Body material
- DR brass
- Approvals Approvals
- WaterMark · AS/NZS 4020
| Body material Body material | DR brass (CW602N · DZR per AS 2345) |
|---|---|
| Ball Ball material | Hard-chromed brass, full-bore |
| Stem Stem material | DR brass, blow-out-proof DR brass, fitted from inside (blow-out-proof) |
| Seats Sealing rings | PTFE (food-grade) |
| Stem seals Stem seals | EPDM O-rings |
| Handle Handle | Steel lever, vinyl-coated red Steel lever with red vinyl coating |
| Working pressure Working pressure (the pressure it can handle continuously) | 20 bar (2,000 kPa) |
|---|---|
| Burst pressure Burst pressure (failure point) | 80 bar (8,000 kPa) min. |
| Temperature range Temperature range | −10 °C to +110 °C |
| Flow coefficient (Cv) Flow rating (Cv) | 14.5 |
| Cycle life Number of operations before wear | 100,000+ at rated WP 100,000 or more at rated pressure |
| Operating torque How much force to turn the handle | 3.5 N·m max. |
| Inlet Inlet thread | ½" BSP female (parallel) |
|---|---|
| Outlet Outlet thread | ½" BSP female (parallel) |
| Bore size Internal opening size | 15 mm (full-bore) |
| Sealing How it seals | Thread tape or paste Use thread tape or jointing paste |
| Unit weight Weight of one valve | 156 g |
|---|---|
| Carton qty Number per box | 50 units |
| Carton weight Box weight | 8.4 kg |
| Country of origin Made in | Italy (Banjo manufacturing) |
| Warranty Warranty | 5 years (manufacturer) 5 years from the manufacturer |
Dimensioned drawing Sizes and measurements
All dimensions in millimetres unless otherwise noted. Threads are ½" BSP parallel both ends. All sizes are shown in millimetres unless we say otherwise. The threads on both ends are ½ inch BSP parallel.
| L | 62 mm |
|---|---|
| Total Overall length | 142 mm |
| H | 95 mm |
|---|---|
| ID | 15 mm |
| Across flats Hex flat-to-flat | 28 mm |
|---|---|
| Handle swing Handle clearance | 90 ° |
| Weight Weight | 156 g |
|---|---|
| Min clearance Space needed | 130 × 100 mm |
Approvals & certifications Approvals and certifications
Every certificate below is issued by an Australian-recognised testing body and held current. Certificate numbers are quoted on the manufacturer's documentation. Each certificate below comes from a testing body recognised in Australia and is up to date. The certificate numbers are listed in the manufacturer's documents.
WaterMark
Certified for use on potable water lines under the National Plumbing Code. Licence WMK-25411. Approved for drinking water lines under the National Plumbing Code. Licence number WMK-25411.
Download certificate (PDF, 240 KB) Download the certificate (PDF, 240 KB)AS/NZS 4020
Tested safe for prolonged contact with drinking water — no leaching, taste, or odour effects. Tested as safe for long-term contact with drinking water — does not leach chemicals, change taste, or cause odours.
Download report (PDF, 1.2 MB) Download the test report (PDF, 1.2 MB)AS 2345 (DZR)
DR brass body certified to the Australian dezincification-resistance standard. Material code CW602N. Body is DR brass, certified to the Australian standard for dezincification resistance. Material code CW602N.
Download declaration (PDF, 180 KB) Download the declaration (PDF, 180 KB)EN 13828
European standard for ball valves up to DN50, governing pressure and cycle-life testing. European standard for ball valves up to DN50, which sets out how the valve is tested for pressure and cycle life.
Download conformity statement (PDF) Download the statement (PDF)Downloads Files you can download
Datasheets, installation guides, and CAD models. All files are current to the latest revision. Product information, installation help, and CAD files. All files are the latest version.