Bell & Gossett 168038 Series 1535 – 358T -1/2HP Pump

B&G 168038 Series 1535-358T 0.5 HP Pump

The Bell & Gossett 168038 (Series 1535, Model 358T) is a 3-Phase centrifugal pump engineered to facilitate efficient fluid distribution in commercial hydronic networks where high-head performance is required at a lower horsepower. Its robust close-coupled volute is designed to stabilize internal pressure while neutralizing the hydraulic stress common in balanced 3-phase systems. By prioritizing a specialized hydraulic path, this unit facilitates consistent thermal exchange and maintains structural stability, ensuring that distribution loops receive steady pressure delivery during continuous-duty operational cycles.

Featuring a 1/2 HP Three-Phase (T) high-efficiency motor, the 168038 executes superior rotational stability and balanced power consumption. The direct-drive configuration is engineered to sustain vacuum-tight integrity, utilizing industrial-grade motor bearings to minimize mechanical friction. By leveraging a precision-ground shaft and specialized internal mechanical seals, this configuration stabilizes rotational frequency and protects the motor core, providing long-term reliability for mission-critical commercial heating and cooling service.

Key Features of B&G 168038 358T

• Efficient 1/2 HP 3-Phase motor for balanced power stability
• Compact close-coupled design saves valuable floor space
• Durable cast iron volute withstands 125 PSI pressure
• Superior high-head performance for specialized loops
• High-capacity impeller optimizes laminar fluid flow
• Practical vertical or horizontal mounting flexibility
• Versatile application for 3-phase commercial HVAC service