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(11)

EP 4 547 989 A1

(12)

(43) Date of publication: 07.05.2025 Bulletin 2025/19 (21) Application number: 23736717.2 (22) Date of filing: 30.06.2023

(51) International Patent Classification (IPC):  F16K 31/06(2006.01) F16K 31/60(2006.01) F16K 37/00(2006.01) (52) Cooperative Patent Classification (CPC): F16K 31/0655; F16K 37/0033; F16K 37/0041; F16K 31/60 (86) International application number: PCT/EP2023/068066 (87) International publication number: WO 2024/008586 (11.01.2024 Gazette 2024/02)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 02.07.2022 IN 202221038194 (71) Applicant: ASCO CONTROLS B.V. 6718 WX Ede (NL)	(72) Inventors: KOOIJMAN, Erik 6717 XT Ede (NL) WAYKAR, Yogesh Ramdas Pune,, Maharashtra 411057 (IN) (74) Representative: EP&C  P.O. Box 3241 2280 GE Rijswijk 2280 GE Rijswijk (NL)