Decommissioned for 10 years.
New, only installed, never used.
Device type - vertical multistage centrifugal pump in explosion-proof design.
Pump manufacturer Grundfos (made in Denmark).
Model series CR1S (special version with reduced flow for very high pressure efficiency).
Exact type code CR1S-2 E-A-A-E-HQQE.
Nominal flow (Q): 0.9 m³/h (900 liters per hour).
Maximum delivery head (Hmax): 12.3 meters (optimal operating height H is 8.7 m).
Maximum permitted pressure / temperature: 16 bar at 120 °C
Motor parameters (R. Frimodt Pedersen):
Power (P2): 0.37 kW (370 W)
Speed (n): 2873 rpm (high-speed motor at 50 Hz)
ATEX certification - intended for zones with a risk of gas explosion (marking Ex II 2 G c 125°C).
An administrative fee of 2,500 CZK will not be charged for this item.
The technical condition corresponds to age and mileage / operating hours. Personal inspection is required. Later claims shall not be taken into account.
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