Description
The Armstrong Fluid Technology S69 Series In-Line Circulator is a high-performance, single-phase pump engineered for dependable fluid management in demanding hydronic and industrial applications. Built around a radially-split, bronze-fitted body and an oversized alloy steel-copper shaft, this 1 HP circulator delivers the durability and efficiency professionals rely on.
Its modular design simplifies maintenance without system downtime, while the sintered silicon carbide mechanical seal provides exceptional strength and long-term corrosion resistance. The centrifugal non-ferrous impeller ensures smooth, efficient fluid flow across a wide range of operating conditions — making this pump equally at home in hydronic heating and cooling systems, domestic water systems, and light industrial processes.
Key Features
- Radially-split bronze-fitted pump body for superior durability
- Oversized alloy steel-copper shaft for enhanced mechanical strength
- Modular construction with removable shaft and bearing module for easy, in-place maintenance
- Centrifugal non-ferrous impeller for efficient, reliable fluid flow
- Sintered silicon carbide mechanical seal for high strength and corrosion resistance
- Compact in-line design for space-constrained installations
- Flanged 3″ connections with flanges included
Technical Specifications
- Brand: Armstrong Fluid Technology
- MPN: 116531-132
- Motor HP: 1 HP
- Motor Voltage: 115/230V
- Motor Phase: Single Phase
- Pump Type: In-Line Circulator
- Maximum Temperature: 225°F
- Working Pressure: 125 PSI
- Connection Size: 3 inches
- Connection Type: Flanged
- Flanges Included: Yes
Reviews
There are no reviews yet.