98126812 Grundfos MAGNA3 50-80 GF Cast Iron Flange Mount Circulator Pump 115V 1/3 HP GF 240 Variable Speed

• Circulator Pump
• Type Canned Rotor, Compact, Single Head
• Applicable Standard ANSI/UL 778, CAN/CSA C22.2, ETL (Canada and US)
• Suction Size 50 MM
• Discharge Size 50 MM
• End Connection Flanged x Flanged
• Overall Dimensions 15.87" Length x 11.46" Width x 9.45" Height
• Flow Rate 346 GPM
• Discharge Head 80 Decimeter
• Casing Material Cast Iron
• Shaft Material 316L Stainless Steel
• Impeller Material Polyethersulfone
• Warranty 24 Month Limited from Date of Installation, 30 Month Limited from Date of Manufacture
• Power Rating 1/3 HP
• Input Supply Rating 318 Watt at 115 Volt 50/60 Hertz 1 Phase 2.81 Amp
• Temperature Rating 14 to 230 Deg F
• Pressure Rating 175 PSI
• Motor Type Synchronous, Permanent Magnet, 4 Pole
• Inclusions/Features Aluminum Oxide Bearing Ring, Polycarbonate Control Box, Heat Energy Meter, Intuitive User Interface with TFT Display, Built-In Grundfos Differential Pressure and Temperature Sensor, Internal Motor Protection, Proportional-Pressure Control, Constant-Pressure Control, Constant-Temperature Control, Constant-Curve Duty, Automatic Night Setback
• Application Heating Systems, Air-Conditioning and Cooling Systems, Domestic Hot-Water Systems, Ground Source Heat Pump Systems, Solar-Heating Systems, Heating Surfaces
• Material Aluminum Stator Housing, EPDM O-Ring, Polypropylene Sulfide Rotor Can
• Net Weight 37 Lb
• Gross Weight 45 Lb

Install Instructions

Intuitive User Interface with TFT Display; Proportional Pressure Control; Constant Pressure Control; Constant Temperature Control; Built-In Grundfos Differential Pressure and Temperature Sensor; Constant Curve Duty; Automatic Night Setback; In ternal Motor Protection; Heat Energy Meter; In sulating Shells Supplied with Single-Head Pumps for Heating Systems; Unparalleled Energy Efficiency; Safe Selection; Simple Installation; Maintenance Free; Guided Installation; Simple Assisted Troubleshooting; Easy System Optimization; Multi-Pump Function; External Control and Monitoring Enabled Via Add-On Module; No External Motor Protection Required