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Over Range Protector
Specifications
• Material: Stainless Steel 316
• Connections: 1⁄2” NPT or BSP M x F (Standard)
• Operating temperature: -40°C to 120°C
• Seal: Viton
Bellows Type
• Sensing element: bellow type
• Maximum pressure: 100 bar
• Ranges: 200 mbar to 1.5 bar
Specifications Piston Type
• Sensing element: piston
• Maximum pressure: 600 bar
• Operating temperature: -40°C to 120°C
• Ranges: 0.6 to 1 bar
1 to 2.5 bar
3 to 16 bar
16 to 60 bar
60 to 250 bar
100 to 400 bar
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Description
Description
The Over Range Protector is a automatic safety device to protect the instrument from damage caused by
overpressure exceeding the acceptable limit of the instrument. The valve closes and blocks the process pressure to the preset value. After pressure decreases to about 25% below the preset value, the valve opens and again allows the circulation of process fluid.
