Description: Supplied with 20m cable APPLICATIONS
• Submersible pump for pumping clean water, surface water
and wastewater containing solids or long-fibred material.
| | | | | | Q = DELIVERY | | Pump Type | Pgr (P1) kW * | (P2) Nom kW ** | D Impeller mm | Min-1 | l/s 0 | 2 | 4 | 6 | 8 | 10 | 15 | 20 | 25 | 30 | 40 | 45 | 50 | 60 | 67,8 | | m³/h 0 | 7,2 | 14,4 | 21,6 | 28,8 | 36,0 | 54,0 | 72,0 | 90,0 | 108 | 144 | 162 | 180 | 216 | 244 | | H = TOTAL HEAD METRES COLUMN OF WATER | | GLS 50-15-251-S | 2 | 1,5 | 104 | 2900 | 17,0 | 13,8 | 11,5 | 9,7 | 8,0 | 5,9 | - | - | - | - | - | - | - | - | - | | GLS 50-15-251-P | 2 | 1,5 | 104 | 2900 | 15,8 | 13,7 | 11,8 | 10,3 | 8,8 | 7,4 | 3,5 | - | - | - | - | - | - | - | - | | GLS 50-16-253-S | 1,9 | 1,6 | 104 | 2900 | 17,2 | 14,0 | 11,7 | 9,9 | 8,2 | 6,1 | - | - | - | - | - | - | - | - | - | | GLS 50-16-253-P | 1,9 | 1,6 | 104 | 2900 | 16,0 | 13,8 | 12,0 | 10,5 | 9,1 | 7,7 | 3,8 | - | - | - | - | - | - | - | - | | GLS 50-20-253-S | 2,4 | 2,0 | 112 | 2900 | 19,0 | 16,8 | 14,3 | 12,0 | 10,1 | 8,2 | - | - | - | - | - | - | - | - | - | | GLS 50-20-253-P | 2,4 | 2,0 | 112 | 2900 | 19,0 | 16,8 | 14,9 | 13,2 | 11,6 | 10,2 | 6,3 | - | - | - | - | - | - | - | - | | GLS 50-24-253-S | 3,2 | 2,4 | 122 | 2900 | 24,0 | 21,3 | 19,4 | 17,1 | 14,6 | 12,3 | 6,3 | - | - | - | - | - | - | - | - | | GLS 50-24-253-P | 3,2 | 2,4 | 122 | 2900 | 23,8 | 21,3 | 19,2 | 17,2 | 15,4 | 13,7 | 9,2 | - | - | - | - | - | - | - | - | | GLS 65-15-251 | 2 | 1,5 | 104 | 2900 | 15,0 | 12,4 | 10,9 | 9,6 | 8,3 | 7,0 | 3,4 | - | - | - | - | - | - | - | - | | GLS 65-16-253 | 1,9 | 1,6 | 104 | 2900 | 15,1 | 12,7 | 11,0 | 9,7 | 8,5 | 7,3 | 3,6 | - | - | - | - | - | - | - | - | | GLS 65-20-253 | 2,4 | 2,0 | 112 | 2900 | 17,4 | 15,2 | 13,4 | 11,9 | 10,5 | 9,2 | 5,6 | - | - | - | - | - | - | - | - | | GLS 65-24-253 | 3,2 | 2,4 | 122 | 2900 | 20,9 | 18,9 | 17,1 | 15,5 | 14,0 | 12,5 | 8,4 | - | - | - | - | - | - | - | - |
SPECIFICATIONS
• Delivery: up to 72 m3/h.
• Head: up to 24 m.
• Free passage: 48 mm
• Discharge connection:
DN 50 - 65 mm.
• Motor power: up to 3,2 kW.
• Maximum liquid temperature:
40 °C.
• Maximum immersion depth: 20 m.
• pH pumped liquid: pH 5,5-14.
• Maximum liquid density:
1100 Kg/m3.
• Motor with IP68 protection and
class H insulation (180°C).
• Power supply 230V single-phase,
400V three-phase, 50 Hz.
• Voltage variation:
- continuous running: max ±5%.
- intermittent running: max ±10%.
• Voltage imbalance between phases:
max 2%.• Maximum number of starts per hour: 30.
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