Armstrong 1050/1060 Series 3-Piece Circulator Pumps

Armstrong 1050/1060 Series circulators serve residential and light commercial systems that require higher flow and pressure. 1050/1060 Series circulators also offer the flexibility of customizing the flow curve to specific application requirements. As a result, they are suitable for residential and light commercial pumping, such as hot and chilled water recirculation, potable water distribution, multi-stage zoning, and general industrial service. Their proven seal design is made from strong, long-lasting materials for extended heavy-duty operation. Maintenance-free models eliminate periodic oiling. The 1050/1060's three-piece modular construction uses a universal replacement shaft and bearing module, while the back pull-out design allows for easy replacement of wear components.

Armstrong 1050/1060 Series Features

• Cast iron and lead-free bronze volutes
• 50 Hz and 60 Hz designs
• 250 US GPM flow; 55 ft head
• Maximum fluid temperature: 107°C
• 1/4 HP to 3 HP (0.19 kW to 2.24 kW)
• 3/4" - 3"

Armstrong 1050/1060 Series Documentation

Armstrong 1050/1060 Series Brochure

Armstrong 1050 Series Curves

Armstrong 1060 Series Curves

Armstrong Circulators Part Kits

Armstrong Circulators Flange Hardware Kits

Armstrong 1050/1060 Series and S&H Instructions