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PRESCAL® - SERIES 535 HIGH PERFORMANCE DIAL UP PRESSURE REDUCING VALVE
Pressure reducing valves are installed in residential water systems to reduce and stabilise inlet pressures from mains water supplies or boosted water systems, which generally are too high and variable for domestic appliances to function correctly.
The 533H series is specially designed for hot and cold services in houses or apartments to equalise the hot or cold water supplies or both and prevent excessive pressure at outlets such as taps and showers.
● Max inlet pressure: 25 bar
● Max temperature: 80°C
● Outlet adj range: 1 - 6 bar
● Pressure gauge connection: G¼”
● Factory setting: 3 bar
● Certification: BS EN 1567
● Static control
| Reference | Name | Size | Connections | Temperature Range | Gauge | Max Pressure at Inlet | Outlet Adj Range |
|---|---|---|---|---|---|---|---|
| 535015H | 535H High Performance PRV | 15mm | Compression | Max 80°C | Port only | 25bar | 1.0 -6.0 bar |
| 535022H | 535H High Performance PRV | 22mm | Compression | Max 80°C | Port only | 25bar | 1.0 -6.0 bar |
| 535028H | 535H High Performance PRV | 28mm | Compression | Max 80°C | Port only | 25bar | 1.0 -6.0 bar |
| 535041H | 535H High Performance PRV | ½″ | M x M BSP | Max 80°C | With Gauge | 25bar | 1.0 -6.0 bar |
| 535051H | 535H High Performance PRV | ¾″ | M x M BSP | Max 80°C | With Gauge | 25bar | 1.0 -6.0 bar |
| 535061H | 535H High Performance PRV | 1″ | M x M BSP | Max 80°C | With Gauge | 25bar | 1.0 -6.0 bar |
| 535071H | 535H High Performance PRV | 1 ¼″ | M x M BSP | Max 80°C | With Gauge | 25bar | 1.0 -6.0 bar |
| 535081H | 535H High Performance PRV | 1 ½″ | M x M BSP | Max 80°C | With Gauge | 25bar | 1.0 -6.0 bar |
| 535091H | 535H High Performance PRV | 2″ | M x M BSP | Max 80°C | With Gauge | 25bar | 1.0 -6.0 bar |
| 535040H | 535H High Performance PRV | ½˝ | M x M BSP | Max 80°C | Port only | 25 bar | 1.0 -6.0 bar |
| 535050H | 535H High Performance PRV | ¾″ | M x M BSP | Max 80°C | Port only | 25bar | 1.0 -6.0 bar |
| 535060H | 535H High Performance PRV | 1″ | M x M BSP | Max 80°C | Port only | 25bar | 1.0 -6.0 bar |
| 535070H | 535H High Performance PRV | 1 ¼″ | M x M BSP | Max 80°C | Port only | 25bar | 1.0 -6.0 bar |
| 535080H | 535H High Performance PRV | 1 ½″ | M x M BSP | Max 80°C | Port only | 25bar | 1.0 -6.0 bar |
| 535090H | 535H High Performance PRV | 2″ | M x M BSP | Max 80°C | Port only | 25bar | 1.0 -6.0 bar |
| 103-2040 | 535H High Performance PRV | 15mm | Press Fit | Max 80°C | Port only | 25bar | 1.0 -6.0 bar |
| 103-2041 | 535H High Performance PRV | 22mm | Press Fit | Max 80°C | With Gauge | 25bar | 1.0 -6.0 bar |
| 103-2042 | 535H High Performance PRV | 28mm | Press Fit | Max 80°C | With Gauge | 25bar | 1.0 -6.0 bar |
| 103-2043 | 535H High Performance PRV | 35mm | Press Fit | Max 80°C | With Gauge | 25bar | 1.0 -6.0 bar |
| 103-2044 | 535H High Performance PRV | 42mm | Press Fit | Max 80°C | With Gauge | 25bar | 1.0 -6.0 bar |
| 103-2045 | 535H High Performance PRV | 54mm | Press Fit | Max 80°C | With Gauge | 25bar | 1.0 -6.0 bar |
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