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Manufacturer
Aventics (brand of Emerson)
Country
Germany
Part number
R412021816
Description
Switching principle | 2x3/2 |
Version | Spool valve, positive overlapping |
Housing | Polyamide fiber-glass reinforced |
Sealing material | Hydrogenated acrylonitrile butadiene rubber |
UR (Underwriters Laboratories) | |
Protection class | IP65,IP67,IP69K |
Nominal flow Qn | 700 l/min |
Compressed air connection input | G 1/8 |
Compressed air connection output | G 1/8 |
DC operating voltage | 24 V |
Activation | Electrically |
Stock availability:
On request
If you are inspecting Aventics (brand of Emerson) R412021816, get in touch with FAMAGA, the world's chief retailer of industrialized equipment. Our company has operated for more than ten years - these are cycles of experience, which are outlined in the quality of products and personalseparate attention to each customer. We respect everyone, who liased with us - therefore, our regular clients pick up the most desirable purchase terms and discounts on the industrial equipment market. At this time, there are more than 4000 such clients, and we constantly compose new agreements. More than 650 contracts are concluded per day, because FAMAGA delivers all over the globe Germany, United Kingdom, Latvia, Moldova, Nicaragua, Sri Lanka, Sudan, Lesotho, Pakistan, Australia, Namibia, Sweden, Tanzania, Finland, Eswatini, Kuwait, Sierra Leone, Antigua and Barbuda, Cyprus, Bhutan, Denmark, Morocco, Romania, Madagascar, Turkmenistan, Tajikistan, Guyana, Georgia, Turkey, Costa Rica, Hungary, Iceland, Benin, Belize, Angola, Guatemala, Albania, Austria, Serbia, Samoa, Suriname, Mozambique, Panama, Syria, East Timor, Switzerland, Indonesia. A advanced logistics chains and a partnership network let us to send our goods anywhere in the planet promptly without undermining product quality.
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Version | Spool valve, positive overlapping |
Activation | Electrically |
Pilot | External |
Sealing principle | Soft sealing |
Blocking principle | Single base plate principle |
Certificates | UR (Underwriters Laboratories) |
Working pressure min./max. | -0,9 ... 10 bar |
Control pressure min./max. | 2,5 ... 10 bar |
Ambient temperature min./max. | 0 ... 50 °C |
Medium temperature min./max. | 0 ... 50 °C |
Medium | Compressed air |
Max. particle size | 5 µm |
Oil content of compressed air | 0 ... 5 mg/m³ |
Nominal flow Qn | 700 l/min |
Pilot control exhaust | With collective pilot air exhaust |
Protection class with connection | IP65 IP67 IP69K |
Protective circuit | Z-diode |
Reverse polarity protection | Protected against polarity reversal |
LED status display | Yellow |
Duty cycle | 100 % |
Typ. switch-on time | 16 ms |
Typ. switch-off time | 25 ms |
mounting screws | M5 |
Mounting screw tightening torque | 2 Nm |
Tightening torque tolerance | ±0,2 mT |
Weight | 0,165 kg |
The min. control pressure must be adhered to, since otherwise faulty switching and valve failure may result! The pressure dew point must be at least 15 °C under ambient and medium temperature and may not exceed 3 °C . The oil content of compressed air must remain constant during the life cycle. Use only the approved oils from AVENTICS. Further information can be found in the “Technical information” document (available in the MediaCentre). |
For series QR2 fittings, see “Pneumatic connection technologies”. The inner valve can be replaced by all series CL03 valves described under "Valve systems". The pilot valve is UL (Underwriters Laboratories) certified. |
Material |
---|
Housing | Polyamide fiber-glass reinforced |
Seals | Hydrogenated acrylonitrile butadiene rubber |
Threaded bushing | Brass, nickel-plated Stainless steel |