7 Technical data for solar station
Designation | SPS0250 / SPS0500 | SPS1000 | |
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PUMP | SPS0250: Grundfos UPS 25 - 58 U | SPS1000: Grundfos UP25 | |
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SPS0500: Grundfos UPS 25 - 99 U |
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SOLAR AND TANK CONNECTIONS | 3/4" compression | 1" compression | |
EXPANSION TANK CONNECTION | 1/2" NPT | ||
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INSTALLATION OPTIONS | Wall mounting | ||
HOLDING PLATE FOR WALL | With 2 slot holes 5" apart for M6 screws | With 2 slot holes 5" apart for M6 screws | |
MOUNTING | |||
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MOUNTING MATERIAL FOR WALL | Plastic 8x40 mm anchors | ||
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6x50 mm clipboard screws | |||
MOUNTING | |||
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M6 8 zn DIN 912 washers | |||
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CENTER SPACING OF THE PIPING | Forward flow/return spacing: 5" | Forward flow/return spacing: 5" | |
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| Material: EPP | ||
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| Thermal conductivity: 0.041 W/(mK) | ||
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INSULATION | Max temp: 250°F | ||
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| Height: 14" | Height: 14" | |
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| Width: 9.75" | Width: 9.75" | |
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| Depth: 7.5" | Depth: 7.5" | |
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| SPS0250: VFS | VFS | |
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| SPS0500: VFS |
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| Materials: Grivory, PPS | ||
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| Seal material: EPDM | ||
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FlOW SENSOR AND MEASURING | Nominal size: DN 15 / DN20 | Nominal size: DN20 | |
SECTION |
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Measuring range: .26 | Measuring range: .5 – 10.5 GPM | ||
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| Output signal Q: 0.5 to 3.5 V (proportional to GPM) | ||
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| Output signal T: 0.5 to 3.5 V (proportional to | ||
| Max pressure: 145 psi | ||
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| Power supply: 5 V DC | ||
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| Temperature measuring range: 32°F to 212°F (145 psi) | ||
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| Temp. min/max: | ||
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FILLING AND FLUSHING | Forward Flow/ G3/4" with seal cap and Solar 1/2" fill and flush valve | ||
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CONNECTIONS | Return/ G3/4” with seal cap and Solar 1/2" fill and flush valve | ||
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SAFETY GROUP | |||
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FORWARD FLOW BALL VALVE | Complete ball valve 1" /22 mm compression | Complete ball valve 1 1/2" / 28 mm compression | |
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RETURN BALL VALVE | Complete ball valve 1" /22 mm compression | Complete ball valve 1 1/2" / 28 mm compression | |
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SOLAR PRESSURE GAUGE | 0 – 145 psi, 2" diameter (EN | ||
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| Designation: SVE/SOL 100 1/2" Solar | Designation: SVE/SOL 3/4" Solar | |
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| Standard /certificate: DIN EN 12164 CW 617N/ | DIN EN 12164 CW 617N / TÜV SV | |
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SOLAR SAFETY VALVE | Nominal pressure 145 psi | ||
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| Response pressure 145 psi | ||
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| Max temp 320 °F | ||
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