Gecko 020930012010 CMHP 48FR R0 1/15 OP HP 230V 1SPD Aqua-Flo Circ-Master 48 frame, continuous-duty construction with front and rear, permanently lubricated ball bearings for extended motor life. Carbon-graphite self-lubricating seal designed for continuous duty operation. 1 1/2" inlet and outlet. Quick release compression fittings allow for easy installation or maintenance. Available in side discharge and center discharge models.