Series 681 - pressure reducer - gunmetal - with threaded connections - DN 15 to DN 50 - EPDM - different versions
From € 106,66 |
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Product Description
- The 681 series pressure reducers offer reliable protection for domestic water supply systems as well as commercial and industrial systems from excessive supply pressure.
- Pressure reducers are used when a certain pressure on the output side must not be exceeded in the pipe network despite different pressures on the inlet side.
- The 681 series is ideally suited for use in drinking water supply in accordance with DIN 1988, in process water supply in industrial and building technology, in snow-making systems, in fire extinguishing technology and sprinkler systems, as well as in shipbuilding and offshore systems.
- This pressure reducer is extremely robust in full metal design for water and air.
- The pressure reducer of the 681 series has not only proven itself in the drinking water sector, but also in particular under harsh operating conditions in the industrial sector or with fluctuating ambient temperatures.
- This pressure reducer can also be used in the hot water area.
- The pressure reducer impresses with its stability and reliability: the outlet pressure set for zero withdrawal is kept constant even with strongly fluctuating inlet pressures.
- Material - gunmetal
- Version - m, with membrane
- Nominal size - 15 DN to 50 DN
- Entry - 1/2 "to 2"
- Outlet - 1/2 "to 2"
- Temperature range - -20 ° C to + 120 ° C
- Pre-pressure - up to 40 bar
- Outlet pressure - 0.5 to 15 bar (depending on the version)
For more information, please refer to the product data sheet.
Versions: (36)
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