Ksb – SISTO-16RGAMaXX
Weir-type diaphragm valve to DIN/EN with threaded socket ends, straight-way pattern, body made of stainless steel for drinking water installations to DIN 1988, DIN-DVGW-approved for water acc. to test W 270, in compliance with the latest German Environment Agency guideline; shut-off and sealing to atmosphere by confined and supported SISTOMaXX diaphragm; position indicator with integrated stem protection. All moving parts are separated from the fluid by the diaphragm. Maintenance-free.
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Description
Main Applications
– Pressure boosting
– Fire-fighting systems
– Domestic water supply
– Air-conditioning systems
– Cooling circuits
– Rainwater harvesting -
Advantages
– Reliable sealing ensured by one single sealing element (the diaphragm) which provides hermetic sealing to atmosphere and absolutely tight shut-off. The specially enclosed diaphragm ensures long service life and high operating reliability.
– Balanced diaphragm suspension for increased functional reliability of the diaphragm
– Maintenance-free: All functional parts are located outside the fluid.
– High level of reliability with thrust bearing minimising the closing torques required
– Optimised long-term operation: The position indicator with integrated stem protection prevents the ingress of contaminants.
– High level of reliability: The valve hydraulics without dead volume ensure optimum conditions for high-purity fluids.
– Long service life: The diaphragm support increases valve life and extends the pressure limit of the diaphragm.
– The SISTOMaXX diaphragm material and the body material 1.4409 meet the recommendations of the German Environment Agency (elastomers guideline) and DVGW Worksheet W270. -
Suitability
Diaphragm valve
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Technical Features
- Nominal pressure
- PN 16
- Max. nominal size
- DN 80
- Maximum allowable fluid temperature
- 90 °C
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Downloads
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