Model Specifications
Part number 103-1002-012
Catalog base number in PDF 103-1002
Model / series Danfoss / Char-Lynn S Series (103-) spool valve Geroler motor
Displacement 75 cm³/rev nominal [4.6 in³/rev]; model-code page lists displacement code 046 = 76 cm³/rev [4.6 in³/rev]
Mount 4-bolt standard flange
Mount details 44.40 mm [1.748 in] dia. x 3.05 mm [.120 in] pilot, 3/8-16 UNC-2B mounting holes on 82.55 mm [3.250 in] bolt circle
Shaft 1 in straight shaft with Woodruff key
Shaft details 25.4 mm [1.00 in] dia. straight shaft, Woodruff key, 1/4-20 UNC-2B hole in shaft end
Ports 1/2-14 NPTF dryseal pipe thread ports
Max torque, continuous 147 Nm [1297 lb-in]
Max torque, intermittent 184 Nm [1628 lb-in]
Max pressure, continuous 138 bar [2000 psi] delta pressure
Max pressure, intermittent 172 bar [2500 psi] delta pressure
Max inlet pressure 172 bar [2500 psi]
Max flow, continuous 57 L/min [15 gpm]
Max flow, intermittent 76 L/min [20 gpm]
Max speed 741 rpm at continuous flow
Weight 6.2 kg [13.7 lb]