Grundfos CRI20: 3 x 380-415D/660-690YD Vertical Multistage Pumps In 304 Stainless Steel
$7,728.60
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Product Description
- Ambient temperature: 0°C to +40°C
- Liquid temperature: -20°C to +90°C max
- Connections: DIN DN50 flanges – Compatible with DIN/ANSI/JIS slotted flanges
- Maximum operating pressure: 16 bar up to CRI20-10 & 25 bar from CRI20-12 to CRI20-17
- Shaft seal: HQQE - Cartridge seal / Silicon carbide / Silicon carbide / EPDM (others on request)
- Enclosure class: IP 55
- Motor efficiency: Three-phase motors are IE3-compliant
Supply frequency: 50 Hz For variable frequency operation, Grundfos motor types MG71 and MG80, up to 1.1kW/2 pole connected 3 x 380-
415YV, must be fitted with a sine wave filter. Alternative motor variant is available on request