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Butterfly valve with pneumatic actuator Series BUW4-DSTS-S22-A

ATEX II 2 G/D Ex h; Wafer type; Length According to EN558−1R20; Body Ductile iron EN-GJS-400-15 Epoxy coated; Disc And Shaft 1.4408; Liner PTFE/Silicone; Nominal flange pressure PN10/16/ANSI150; Single acting actuator ATEX II 2 G/D c T6; Control pressure 5,5...8bar; Medium temperature -10...+190°C; Pressure range 0...10bar

Grundversion
DN Length Switch type Function Material of case Design Type Sequence
50 mm 43 mm - - - ATEX BUW4-050-DSTS-S22-A 32560000
65 mm 46 mm - - - ATEX BUW4-065-DSTS-S22-A 32560002
80 mm 46 mm - - - ATEX BUW4-080-DSTS-S22-A 32560004
100 mm 52 mm - - - ATEX BUW4-100-DSTS-S22-A 32560006
125 mm 56 mm - - - ATEX BUW4-125-DSTS-S22-A 32560008
150 mm 56 mm - - - ATEX BUW4-150-DSTS-S22-A 32560009
200 mm 60 mm - - - ATEX BUW4-200-DSTS-S22-A 32560011
300 mm 78 mm - - - ATEX BUW4-300-DGTS-S22-A 32560012
300 mm 78 mm - - - ATEX BUW4-300-DSTS-S22-A 32560013
Varianten
DN Length Switch type Function Material of case Design Type Sequence
50 mm 43 mm - - - ATEX BUW4-050-DSTS-S22-A-ABS54-PI08 32560001
65 mm 46 mm - - - ATEX BUW4-065-DSTS-S22-A-ABS54-PI08 32560003
80 mm 46 mm - - - ATEX BUW4-080-DSTS-S22-A-ABS54-PI08 32560005
100 mm 52 mm - - - ATEX BUW4-100-DSTS-S22-A-MS-2P-052230-PF002 32560007
150 mm 56 mm P&F NCN3-F25F-N4 NC-Namur - ATEX Plastic ATEX BUW4-150-DSTS-S22-A-EB0X14 32560010