Alfa Laval
Heat exchangers, hygienic pumps, valves, automation and tank-cleaning solutions.
Alfa Laval is a global leader in heat transfer, separation and fluid handling. Delta Flow Tech represents Alfa Laval solutions for hygienic process industries — dairy, food, brewery, beverage, personal care and pharma — with engineering support across selection, supply and lifecycle.
As an Alfa Laval partner, DFT handles the complete fluid-handling and heat-transfer application — plate heat exchangers, hygienic pumps, valves, sensing & control automation and tank-cleaning equipment. We support requirement capture, selection and sizing, supply, commissioning and lifecycle service across the range. Final selection is confirmed against the specific duty and equipment model.
What we offer under Alfa Laval
Control units, sensors and process automation for hygienic lines.
Automation
Valve indication unit for sensing-only duties — 360° LED status indication and ±1 mm position feedback where a valve position must be confirmed but not controlled. IP69K. Ideal for retrofit indication on existing hygienic valves.
Official Alfa Laval product page (opens in a new tab) Ask DFT about this
Compact control unit for hygienic valves with up to one solenoid (butterfly / single-seat). ±0.1 mm accuracy, Auto / Live / Flex setup, Digital, AS-Interface or IO-Link. For valve stems under 65 mm.
Official Alfa Laval product page (opens in a new tab) Ask DFT about this
Second-generation control unit for demanding duties — up to three solenoids for mixproof valves, ±0.1 mm accuracy, Burst & Pulse seat cleaning (CIP media savings up to 95 %) and IO-Link diagnostics. For valve stems over 65 mm.
Official Alfa Laval product page (opens in a new tab) Ask DFT about thisOfficial product files and references
Showing references for Automation. Select All above to see every reference.
Sensing & control portfolio
Official Alfa Laval sensing and control portfolio overview — ThinkTop indication and control units for hygienic valves.
ThinkTop® V20 — product leaflet
Official Alfa Laval ThinkTop V20 valve indication unit product leaflet (PDF).
ThinkTop® V50 & V70 — product leaflet
Official Alfa Laval ThinkTop V50 and V70 control-unit product leaflet (PDF).
ThinkTop® V50 & V70 — technical manual
Official Alfa Laval ThinkTop V50 / V70 installation and operation manual (PDF).
ThinkTop® V70 — product leaflet
Official Alfa Laval ThinkTop V70 control-unit product leaflet (PDF).
ThinkTop® V20 — product page
Alfa Laval ThinkTop V20 product page with the latest datasheets and IODD / PLC integration files.
ThinkTop® V50 — product page
Alfa Laval ThinkTop V50 product page with the latest datasheets and IODD / PLC integration files.
ThinkTop® V70 — product page
Alfa Laval ThinkTop V70 product page with the latest datasheets and IODD / PLC integration files.
Brochures are published by Alfa Laval and are provided here for reference. Please refer to the official Alfa Laval website for the latest revisions and regional variants.
Looking at Alfa Laval for your plant?
Share your operating parameters or send a general enquiry — our engineering team will get in touch.
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