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Low-pressure relief valve 289 seriescompactdiaphragm
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Characteristics
- Applications
- low-pressure
- Other characteristics
- compact, diaphragm
- DN
25 mm, 50 mm
(0.984 in, 1.969 in)- Pressure
1.7 bar, 3.5 bar, 6.9 bar
(24.7 psi, 50.8 psi, 100.1 psi)- Weight
0.3 kg, 2 kg, 7 kg
(0.66 lb, 4.41 lb, 15.43 lb)
Description
Fisher 289 Series relief valves are spring-loaded throttling relief valves used as downstream pressure regulators to protect the system from overpressure. A smooth throttling action minimizes pressure surges in the system during relief operation. 289 Series relief valves are ideal for low-pressure settings due to the increased sensitivity provided by a large diaphragm area. 289 Series relief valves are designed for pressure control; they are not ASME safety relief valves.
Features
-Throttling Type Relief
-High Flow Rates
-Small Size
-Reliability Due to Simplicity
-Compact Design
Catalogs
Exhibitions
Meet this supplier at the following exhibition(s):
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.