With a use of 16 hours daily during 220 days in a year (Efficiency factor of pump 0,7; Medium:water; nominal width DN 50; costs 0,18 €/kW) the energy consumtion of standard valve (1006 kWh/year = 181 €) decreases to the new Streamliner (463 kWh/year = 81 €), which means, the Streamliner is completely paid after only 1 1/2 years.
Benefits
- The use of state of the art flow simulation software led to a valve design with minimized pressure drop
- Each assembly has a streamline optimized shape
- The lack of turbulences leads to a low-shear product treatment
- The valve has only minimal dead space
Further Features
- Radial bearing of the valve plate
- Soft sealing (NBR,EPDM,FKM or PTFE o-ring embedded in body)
- Standard flat seals as well as spiral wound gaskets can be applied
- Broad flange connection on both sides
- Easy centering for different pressure ratings through various moulded centering faces
Standards
- DN 015 – 350
- Face to face dimensions according to DIN EN 588, basic series 52 (K5)
- Design pressure 50 bar / ANSI Class 300
- Flange connection PN 10-40; ANSI Class 150 & 300; JIS 10K
