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Brannan AOP040 | Over Pressure Protector | 1 to 400 bar adjustable
Part Number : AOP040
The Brannan AOP040 over pressure protector shields pressure instruments from sudden pressure changes and surges. When the preset pressure is exceeded it automatically shuts off pressure to the instrument, and it reopens only once pressure falls back below a set value. Adjustable ranges run from 1 to 400 bar, and each unit is built to the customer's specification of wetted material, connection and range for oil and gas, chemical and petrochemical, and water and wastewater duty.
Key features
- Automatic shut-off above the preset pressure
- Reopens once pressure drops back below the set value
- Adjustable ranges from 1 to 2 bar up to 250 to 400 bar
- Wetted parts in SS 316, SS 316L, Monel or Hastelloy C
- 1/2in BSP or NPT male x female connection
- Materials test certificate available as an extra
For pricing, please contact our experts.
