Primary chiller-loop projects can evaluate the Bell & Gossett e-1510 1.5AD with 10 HP, 3,550 RPM two-pole operation, three-phase ODP construction, 2-inch suction, and 1.5-inch discharge connections.

The trimmed impeller range and high-pressure HVAC application identify the principal selection references supplied for this configuration. Exact flow, head, NPSH, pressure, temperature, efficiency, and electrical voltage are not provided, so complete hydraulic approval requires additional model-specific performance information.

Key Features

- The 10 HP motor establishes the listed power class for electrical planning and equipment comparison.
- Three-phase operation identifies the documented phase requirement for compatible motor controls.
- Operating at 3,550 RPM, the two-pole speed affects curve and rotating-equipment coordination.
- An ODP enclosure requires installation conditions appropriate for open drip-proof motor construction.
- The 1.5AD case uses 2-inch suction and 1.5-inch discharge connections for piping fitment.
- The trimmed impeller range requires exact trim confirmation before approving hydraulic performance.
- Primary chiller-loop HVAC service provides the stated application context for project evaluation.

Performance and Application

The supplied record lists high-pressure HVAC booster service and primary chiller-loop application, but does not provide exact flow, head, NPSH, pressure, curve, or efficiency data. The 3,550 RPM rating identifies motor speed only, so actual system duty must govern pump selection and final impeller approval.

Installation Requirements

Verify three-phase electrical requirements, ODP environmental conditions, 2-inch suction and 1.5-inch discharge piping, foundation, rotation, coupling alignment, impeller trim, and service clearance before startup. The selected operating point must remain within the exact manufacturer curve and applicable pressure and temperature limits.

Warranty and Support

Bell & Gossett provides an 18-Month Limited Warranty from shipment or a 1-Year Limited Warranty from installation, whichever occurs first, covering defects in materials and workmanship. Misuse, alteration, negligence, improper installation, and operation contrary to instructions are excluded. Impeller-trim and coupling checks support service planning. Mulmotor can assist with product details and order-related questions.