The Series PR precision regulators with manual override are ideal for applications that require a precise and stable air pressure control. The operating principle using multiple diaphragms allows the Series PR to react to even the smallest pressure variations that may occur during use.
The Camozzi PR series precision pressure regulators are designed for industrial applications requiring precise and stable air pressure control. They feature a multi-diaphragm construction to react to small pressure variations during use. The regulators are compact, have an adjustment lock, and come with removable adjustment knobs. They are suitable for filtered, non-lubricated compressed air and operate within a temperature range of 0°C to 50°C.
Models are available with different outlet pressure ranges: 0.05–2 bar, 0.05–4 bar, 0.05–7 bar, and 0.05–10 bar. Ports are G1/4 or G3/8, and mounting options include vertical in-line, wall, or panel mounting. Materials include anodized aluminum, brass, polyamide, and stainless steel components.
| Operating Principle | Multi-diaphragm construction |
|---|---|
| Working Temperature | 0°C ÷ 50°C |
| Inlet Pressure | 0.1 ÷ 12 bar |
| Outlet Pressure | 0.05 ÷ 2 bar, 0.05 ÷ 4 bar, 0.05 ÷ 7 bar, 0.05 ÷ 10 bar |
| Hysteresis | 20mbar |
| Repeatability | ±0.2% FS |
| Bleed Air Consumption | ≤ 5 l/min |
The operating temperature range is 0°C to 50°C.
They are designed for filtered and non-lubricated compressed air according to DIN ISO 8573-1 Classes 1-3-2.
The outlet pressure ranges are 0.05–2 bar, 0.05–4 bar, 0.05–7 bar, and 0.05–10 bar.
Materials include anodized aluminum, brass, polyamide, stainless steel, NBR, and aluminum piston.