
Lps 25-4 Residential Multi-Point Water Supply Three-Speed Circulation Pump. Three-Speed Control: Flexible speed selection for different heating and circulation requirements. Multiple Pump Housing Materials: Cast Iron, Brass, and Stainless Steel options available. Low-Noise Operation: under 45 dB under specified test conditions, ideal for residential and indoor systems. Class H Insulation: Motor winding insulation rated up to 180 C for improved heat resistance and reliability. 100% Inspection & Testing: Every finished pump is inspected and powered on before packaging. Wide Application Range: Suitable for Hydronic Heating, Boiler Circulation, Underfloor Heating, Hot Water Circulation, and HVAC Water Circulation Systems. Flexible OEM Customization: Voltage, Frequency, Power Cable, Plug, Color, Nameplate, Logo, and Packaging can be customized. Stable Bulk Supply: Standardized production and integrated manufacturing capabilities support reliable delivery. Multiple Models & Specifications: Various Flow Rates, Heads, Connection Sizes, and Installation Lengths available.