Bell & Gossett 104321 3PH Ecocirc XL 95-160 Iron Body Circulator

Handle large institutional cooling loads with Bell & Gossett 104321 ecocirc XL 95-160, a high-pressure ECM circulator for multi-story chilled-water and industrial cooling systems. Its cast-iron body, 95 feet maximum head, and 160 GPM maximum flow suit systems with higher resistance than standard secondary-loop circulators. The three-phase 208–230/400–460 V configuration requires careful electrical verification before commissioning.

The 2 HP high-output ECM motor includes connectivity for Modbus, BACnet, and a fault-relay contact, giving building operators more options for control integration. The pump carries a 175 psi working-pressure rating, but the supplied data does not state amp draw, connection size, dimensions, weight, or exact control wiring. Verify the current submittal, phase rotation, pipe support, and communication requirements before installation.

Key Features & Benefits

- 2 HP ECM Motor: Supports high-pressure institutional HVAC and industrial cooling circulation.
- 95 Feet Maximum Head: Provides a clear selection reference for high-resistance chilled-water systems.
- 160 GPM Maximum Flow: Handles substantial circulation volume within the stated performance range.
- Three-Phase Voltage: Accepts 208–230/400–460 V service for compatible commercial systems.
- Modbus and BACnet Connectivity: Supports building-automation integration where compatible controls are installed.
- Fault Relay Contact: Provides a defined signal path for pump-status monitoring.
- 175 psi Working Pressure: Establishes the listed pressure boundary for compatible applications.
- Cast-Iron Body: Suits closed-loop chilled-water and industrial cooling service.

Why Choose Bell & Gossett 104321 ecocirc XL 95-160

The ecocirc XL 95-160 is aimed at high-resistance systems that need substantial head, large flow capacity, and communication options within one ECM circulator.

- Build: Cast iron, three-phase ECM technology, integrated connectivity, and fault-relay capability define the supplied configuration.
- Value: Electronic control and building-automation communication can simplify monitoring across larger cooling systems.
- Audience: Suited to hospital engineers, high-rise facility teams, industrial HVAC contractors, and central-plant operators.

Applications & Use Cases

Use Bell & Gossett 104321 ecocirc XL 95-160 for multi-story chilled water, industrial process cooling, and compatible high-resistance HVAC loops. The supplied data does not list connection size, overall dimensions, unit weight, or port-to-port reach, so verify pipe support, lifting access, control wiring, valve clearance, and service space before installation.

Warranty & Support

- Warranty Terms Require Confirmation: Verify duration, coverage, registration, exclusions, and authorized service requirements with the seller.
- Match SKU 104321, ecocirc XL 95-160 model, motor voltage, phase, pressure rating, and communication requirements before ordering.

Flush the loop, purge air, verify phase rotation, configure the communication interface, and test the fault relay before startup. Monitor flow, head, pressure, temperature, vibration, and operating status during commissioning. Purchase the Bell & Gossett 104321 ecocirc XL 95-160 three-phase ECM circulator through Mulmotor.com for authentic equipment, applicable warranty support, and pump assistance.