1809 Zetco Bronze WaterMarked Vertical Lift Check
A vertical lift check with all-bronze construction, WaterMarked to AS 1628 (Licence WM-020284) for applications involving potable water and steam. The bronze seat and disc resist deformation at high temperatures and provide an excellent seal against leakage when the valve is closed and preventing back-flow.

Design Features
- Body in high quality corrosion-resistant bronze
- Suitable for use with hot water systems
- Suitable for use with steam
Production
- Manufactured in Italy under ISO 9001 Quality Management System
- All valves are pressure tested during production
Technical
- Size range: DN15 (1/2") to DN50 (2")
- Female ISO 7/1 Rp (BSPP) threaded connections
- Max. pressure water: 2500 kPa @ -10°C to 150°C
- Max. pressure steam: 1050 kPa @ 260°C (refer to graph)
- Installation orientation: vertical
Options
- Available with NPT threads on request
- Available with 316 stainless steel spring
Certifications
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| AS 1628 WM-020284 |
Downloads
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