99285998 Grundfos ALPHA1 Cast Iron Circulator Pump 115V 1/6 HP Variable Speed With Line Cord

• Circulator Pump
• Type Wet Rotor, Compact, Single Speed
• Applicable Standard NSF/ANSI 61/372, ETL (Canada and US), UL (Canada and US), FC
• End Connection GF 15/26 Flanged x GF 15/26 Flanged
• Overall Dimensions 6.5" Length x 3.44" Width x 6.5" Height
• Flow Rate 0 to 21.5 GPM
• Discharge Head 0 to 18'
• Casing Material ASTM Grade 30 B Cast Iron
• Shaft Material Aluminum Oxide Ceramic
• Impeller Material Polyethersulfone Composite
• Impeller Design Closed
• Power Rating 0.06 HP
• Input Supply Rating 5 to 45 Watt at 115 Volt 60 Hertz 1 Phase 0.65 Amp
• Temperature Rating 36 to 230 Deg F Liquid for Closed System
• Pressure Rating 145 PSI
• Motor Type Permanent Split Capacitor, 2 Pole
• Options Cast Iron Flange with Line Cord
• Inclusions/Features Electronically Controlled, Check Valve, O-Ring and Gaskets, Thrust Bearing, Upper and Lower Radial Bearings
• Application Heating Systems, Boiler/Hydronic, Ground-Source, Radiant Floor, Hydronic and Fan-Coil, Solar, Heat Recovery, Cooling Systems
• Material Aluminum Stator, EPDM Rubber O-Ring, Stainless Steel Rotor Can/Bearing Plate/Inlet Cone

Install Instructions
Specification Sheet

Grundfos Alpha is Designed for Circulating Liquids in Light Commercial Heating Systems. Pumps with Stainless Steel Pump Housings Can also be Used in Residential Hot-Water Heating Systems. Compact Design, with Control Box Well Integrated into the Pump Head. Auto adapt Control Mode as the Default Setting, Suitable for Most Applications. In tegrated Differential Pressure Control. Display Showing Actual Power Consumption (P1) in Watts. Low Noise. High Starting Torque. Automatic Night Setback. Motor Based on Permanent-Magnet/Compact-Stator Technology. In tegrated Frequency Converter. Self-Venting Pump Housing.