EV228BW 15-50 solenoid valve
EV228BW 15-50 is an indirect servo-operated 2/2-way solenoid valve. The valve body is made of ECO brass or stainless steel 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 RISE, SINTEF, ACS, WRAS or PZH approvals are required.
The EV228BW function is UN latching, which minimizes power consumption, since the coil only needs power supply for max 1 to 2 seconds while opening/closing.
Enclosures up to IP67 ensure optimal performance even under critical working conditions.
Features and benefits
Clip-on coil
Flow range for water in Kv: 4 – 40 m³ / h
Differential pressure: 0.3 – 10 bar
Media temperature from -30°C – 70°C
Ambient temperature: Up to 80 °C
Coil enclosure: IP67
Thread connections: From G 1/2 – G 2
DN 15 – 50
Water hammer damped
Built-in filter
Body material in ECO brass (Lead free < 0.1 %) or stainless steel
Next-generation EPDM sealings recommended for drinking water
Approvals and certificates
- 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
- 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
- Valves are certified by Carso according to ACS guidelines, Circulaire 2002/571.
- Hygenic certificate B-BK-60210-1275/19. Issued by Polish National Institute of Public health (PZH).
- Valves are certified by WRAS – tested by NSF International in Wales
- 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
- RoHS Directive 2011/65/EU without exemption 6c
Documents
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Approvals
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