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Coaxial valves pneumatically operated
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Seat valves - pneumatically operated
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Seat valves - electrically operated
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Pinch valves - pneumatically operated
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Butterfly valves - pneumatically operated
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Butterfly valves - electrically operated
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Knife gate valves - pneumatically operated
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Knife gate valves - electrically operated
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Accessories
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Spare parts
Valves, butterfly valves and gate valves - automatically operated
| DN | Length | Switch type | Function | Material of case | Design | Type |
|---|---|---|---|---|---|---|
| 100 mm | 52 mm | - | - | - | ATEX | BUW4-100-DSTS-S22-A-MS-2P-052230-PF002 |
| DN | Length | Design | Voltage | Type |
|---|---|---|---|---|
| 100 mm | 52 mm | - | - | BUW4-100-DSTS-S22 |
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 |
|---|---|---|---|---|---|---|---|
| 125 mm | 56 mm | - | - | - | ATEX | BUW4-125-DSTS-S22-A | 32560008 |
| 150 mm | 56 mm | - | - | - | ATEX | BUW4-150-DSTS-S22-A | 32560009 |
| DN | Length | Design | Voltage | Type |
|---|---|---|---|---|
| 150 mm | 56 mm | - | - | BUW4-150-DSTS-S22 |
| DN | Length | Switch type | Function | Material of case | Design | Type |
|---|---|---|---|---|---|---|
| 150 mm | 56 mm | P&F NCN3-F25F-N4 | NC-Namur - ATEX | Plastic | ATEX | BUW4-150-DSTS-S22-A-EB0X14 |
Butterfly valve with pneumatic actuator Series BUW4-DSTS-S22
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; Control pressure 5,5...8bar; Medium temperature -10...+190°C; Pressure range 0...10bar
Grundversion
| DN | Length | Design | Voltage | Type | Sequence |
|---|---|---|---|---|---|
| 200 mm | 60 mm | - | - | BUW4-200-DSTS-S22 | 32560010 |
| 250 mm | 68 mm | - | - | BUW4-250-DSTS-S22 | 32560011 |
| DN | Length | Switch type | Function | Material of case | Design | Type |
|---|---|---|---|---|---|---|
| 200 mm | 60 mm | - | - | - | ATEX | BUW4-200-DSTS-S22-A |
| DN | Length | Design | Voltage | Type |
|---|---|---|---|---|
| 250 mm | 68 mm | ATEX | - | BUW4-250-DSTS-S22-A |
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 |
|---|---|---|---|---|---|---|---|
| 300 mm | 78 mm | - | - | - | ATEX | BUW4-300-DGTS-S22-A | 32560012 |
| 300 mm | 78 mm | - | - | - | ATEX | BUW4-300-DSTS-S22-A | 32560013 |
Butterfly valve with pneumatic actuator Series BUW4-DSTS-S22
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; Control pressure 5,5...8bar; Medium temperature -10...+190°C; Pressure range 0...10bar
Grundversion
| DN | Length | Design | Voltage | Type | Sequence |
|---|---|---|---|---|---|
| 300 mm | 78 mm | - | - | BUW4-300-DSTS-S22 | 32560013 |
| 400 mm | 102 mm | - | - | BUW4-400-DSTS-S22 | 32560014 |
Knife gate valve with double acting actuator Series A1N4H1-5-B
ATEX II 3 G/D; Wafer type; Body Cast iron EN-GJL-250/Ductile iron EN-GJS-500-7; Gate 1.4301; Metal seal with abrasion protection; Packing PTFE-Synthetic/EPDM; Screws Stainless steel; Nominal flange pressure PN10; Unidirectional sealed; Control pressure 5,5...8bar; Medium temperature -5...+90°C
Grundversion
| DN | Length | Pressure range | Design | Type | Sequence |
|---|---|---|---|---|---|
| 50 mm | 46 mm | 0...10 bar | ATEX | A1N4H1-5-50-B | 32570000 |
| 150 mm | 60 mm | 0...8 bar | ATEX | A1N4H1-5-150-B | 32570001 |
| 150 mm | 60 mm | 0...8 bar | ATEX | A1N4H1-7-100-B | 32570002 |
Knife gate valve with double acting actuator Series AB1N
Wafer type; Body Cast iron EN-GJL-250/Ductile iron EN-GJS-500-7; Gate 1.4301; Soft sealed EPDM; Packing PTFE-Synthetic/EPDM; Screws Stainless steel; Nominal flange pressure PN10; Sealed in both directions; Control pressure 5,5...8bar; Medium temperature -5...+90°C; Prepared for 2 mechanical switches MSU01A
Grundversion
| DN | Length | Pressure range | Type | Sequence |
|---|---|---|---|---|
| 200 mm | 60 mm | 0...7 bar | AB1N2H2-5-200-PM-B | 32580000 |
| 300 mm | 70 mm | 0...5 bar | AB1N2H2-5-300-PMB | 32580001 |
| DN | Length | Pressure range | Type |
|---|---|---|---|
| 200 mm | 60 mm | 0...8 bar | A1N2H2-5-200-PI |