Direct-acting 2/2 or 3/2-way pivoted armature valve
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BURKERT TYPE 0331 สามารถใช้ได้ร่วมกับ
General Technical Data | Burkert - Type 0331
Product Properties | ||
Dimensions | Detailed information can be found in chapter “4. Dimensions” on page 6. | |
Seal Material | EPDM / FKM / FFKM / NBR | |
Body Material | Brass / Stainless steel (1.4401) / PP (Polypropylene) / PVDF (Polyvinylidene fluoride) / PEEK | |
Material resistance | More detailed information can be found in our resistance table, “3.1. Chemical Resistance Chart – Bürkert resistApp” on page 5. | |
Weight | Metal body 0.47 kg / Plastic body 0.40 kg | |
Orifice | DN 2...DN 4 | |
Thermal insulation class of solenoid coil | H | |
Electrical data | ||
Voltage tolerance | ±10% | |
Block mounting | Use reduced duty cycle or 5 W coil | |
Power consumption standard - Frequency AC | Inrush: 30 VA / Hold: 15 VA / Hold: 8 W | |
Power consumption standard - Frequency DC | Cold: 11 W / Warm: 8 W | |
Power consumption Impulse (inrush winding) - Frequency AC | Hold: 20 VA / Hold: 11 W | |
Power consumption Impulse (inrush winding) - Frequency DC | Cold: 11 W / Warm: 8 W | |
Power consumption explosion proof version - Frequency AC / DC | Inrush: 40 W / Hold: 3 W | |
Standard version voltages | 24 V 50 Hz, 110 V 50 Hz, 230 V 50 Hz, 120 V 60 Hz, 240 V 60 Hz, 12 V DC, 24 V DC (further voltages on request) | |
Explosion proof version voltages | 24 V, 230 V (further voltages on request) | |
Performance Data | ||
Duty cycle with brass and stainless steel | 100% | |
Duty cycle with PP and PVDF | 40 % duty cycle (60 % intermittent operation) in 30 min for 8 W version / 100 % duty cycle for 5 W version | |
Duty cycle with PEEK | 60 % duty cycle (40 % intermittent operation) in 30 min for 8 W version | |
Max. cycling rate (explosion proof version) | Medium temperature up to + 70 °C: 20/min / Medium temperature up to + 90 °C: 5/min | |
Switching times standard version - Frequency AC | Opening: 8...15 ms / Closing: 8...15 ms | |
Switching times standard version - Frequency DC | Opening: 10...20 ms / Closing: 10...20 ms | |
Switching times explosion proof version - Orifice 2...4 | Opening: 30 ms / Closing: 40 ms | |
Medium data | ||
Viscosity | Max. 37 mm2/s | |
Operating medium with NBR | Neutral medium such as compressed air, town gas, water, hydraulic oil, oils and fats without additives, oxygen | |
Operating medium with EPDM | Alkalis, acids to medium concentrations, alkaline washing and bleaching lyes | |
Operating medium with FKM | Oxydizing acids and substances, hot oils with additives, salt solutions, waste gases, oxygen | |
Operating medium with FFKM | Aggressive mediums, hot air, hot oils | |
Medium temperature with body material brass or stainless steel | NBR: 0 °C...+ 80 °C / EPDM: - 30 °C...+ 90 °C / FKM: 0 °C...+ 90 °C / FFKM: +5 °C...+90 °C | |
Medium temperature with body material PP or PVDF | NBR: 0 °C...+ 80 °C / EPDM: - 30 °C...+ 80 °C / FKM: 0 °C...+ 80 °C / FFKM: +5 °C...+80 °C | |
Process/Port connection & communication | ||
Electrical connection - Standard version | Tag connector acc. to DIN EN 175301 - 803 Form A for cable plug Type 2518/2509 (on request also with moulded cable or terminal box) | |
Electrical connection - Explosion proof version | Moulded cable (for more detailed information, refer to the operating manual ACP016), terminal box without safety fuse | |
Port connection | Flange interface acc. to Bürkert standard (see also chapter “4. Dimensions” on page 6) | |
Approvals and Certificates | ||
Standard version - Degree of protection | IP65 with cable plug | |
Explosion proof version - Degree of protection | IP65 | |
Explosion proof version - Type of protection | II 2 G Ex mb IIC T4 Gb / II 2 D EX mb IIIC T130°Db | |
Explosion proof version - Certificate | EPS 16 ATEX 1 111 X / IECEx EPS 16.0049X | |
Environment and installation | ||
Installation position | As required, preferably with actuator upright | |
Ambient temperature (max.) - Standard version | + 55 °C | |
Ambient temperature (max.) - Explosion proof version | + 40 °C |
*For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet, or contact Flu-Tech directly.
สอบถามข้อมูลเพิ่มเติม ติดต่อเรา :
02-384-6060 (อัตโนมัติ) [email protected] บริษัท ฟลูเทค จำกัด Flu-tech @flutech.co.th