Speck Pumpen - Speck pumps type (Y2951, YS2951, NPY2051, PY2071) - Q = 12-30 L/min, water pumps self-priming with a 1/4" right internal thread, 120W motor rating
Speck pumps type (Y2951, YS2951, NPY2051, PY2071) - Q = 12-30 L/min, water pumps self-priming with a 1/4" right female thread, 120W motor power, electric 230-400V, different versions see variants
