EV221BW 10-22 solenoid valve
EV221BW 10-22 is a direct servo-operated 2/2-way solenoid valve. The valve body is made of ECO brass and uses next-generation EPDM sealings.
The valve has a built-in pilot filter, which makes it the ideal choice for water inlet and drinking water applications where drinking water approvals as RISE, SINTEF, ACS, WRAS or PZH are required.
Features and benefits
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Body material in ECO Brass (lead-free <0,1%) and dezincification resistant
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New generation EPDM sealings recommended for drinking water.
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Clip-on coil
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Flow range Kv 1,5 – 6 m³/h
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Differential pressure 0,1 - 10 bar
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Media temperature range - 30 – 90 °C
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Ambient temperature: Up to 80 °C
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Coil enclosure: Up to IP67
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Thread connections: G 3/8, G 1/2, G 3/4 & G 1
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Viscosity: Up to 50 cSt
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Water hammer damped
Approvals and certificates
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Valves are certified by RISE, notified body 1002. Valid in Denmark and Sweden. In accordance with Boverket Building Regulations (BBR 21, 2014-06-17) Certificate number SCO155-18 Inspection by DTI.
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Valves are certified by SINTEF. Valid in Norway. In accordance with NKB Product rules nr. 13, pkt. 3.2 – 3.6 -NT VVS 100, pkt. 6.4.2 & 6.4.8 -EN ISO 6509 Inspection by DTI
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Valves are certified by Carso according to ACS guidelines, Circulaire 2002/571. Valid in France
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Hygenic certificate B-BK-60210-1275/19. Issued by the Polish National Institute of Public health (PZH). Valid in Poland
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Valves are certified by WRAS – tested by NSF International in Wales
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Wetted materials in accordance with 4MSI (member states Germany (DVGW – W270), Holland (KTW), France (ACS), UK (WRAS) and Denmark (RISE)
In accordance with:
- Low Voltage Directive 2014/35/EU
- EN60730-1
- EN60730-2-8
- Pressure Equipment Directive 2014/68/EU
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RoHS Directive 2011/65/EU without exemption 6c
Documents
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Approvals
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