grundfos data booklet

SP A, SPTable of contents1. General description 3Performance range 3Applications 4Type key 4Pumped liquids 4Operating conditions 4Curve conditions 4Pump range 5Motor range 5Motor protection and controllers 52. Submersible pumps 6Features and benefits 6Material specification 83. Submersible motors 9Features and benefits 9Shaft seal 11Material specification for MS motors 12Material specification for MMS motors 136. Accessories 77CUE frequency converter 77MP 204 motor protector 79CIU communication interface units 82Connecting pieces 83Cable termination kit with plug 84Cable termination kit, type KM 84Mastik for flat cables 85Cable termination kit, types M0 to M4 85Submersible drop cable 86Cable clips 86Zinc anodes 87Flow sleeves 87SA-SPM control boxes 88Capacitors for MS 402B PSC 88PR 5714 with Pt100 sensor 89CU 220 with Pt1000 sensor 917. Energy consumption 93Energy consumption of submersible pumps 934. Performance curves and technical data 14SP 1A 14SP 2A 16SP 3A 18SP 5A 20SP 8A 22SP 14A 24SP 17 26SP 30 31SP 46 36SP 60 41SP 77 46SP 95 51SP 125 56SP 160 61SP 215 665. Electrical data 711 x 230 V, submersible motors 713 x 230 V, submersible motors 713 x 230 V, submersible rewindable motors 723 x 400 V, submersible motors 723 x 400 V, submersible industrial motors (60 °C) 733 x 400 V, submersible rewindable motors 743 x 500 V, submersible motors 753 x 500 V, submersible industrial motors 753 x 500 V, submersible rewindable motors 768. Cable sizing 94Cables 94Sizing of cable 96Calculation of the power loss 969. Table of head losses 97Head losses in ordinary water pipes 97Head losses in plastic pipes 9810. Further product documentation 99WebCAPS 99WinCAPS 1002