Bell & Gossett BE9007S e90 Bronze Inline Pump 1.5AAB

Bell & Gossett Be9007S Bronze

The Be9007S is a high-capacity bronze pump featuring a 1.5-inch discharge port and a 4.5-inch precision-machined impeller for efficient laminar fluid movement. The mechanical design focuses on optimizing the hydraulic path to reduce internal pressure losses and prevent the localized eddies that trigger cavitation damage. This structural rigidity, inherent in the bronze casing, supports the close-coupled rotating assembly and prevents shaft misalignment, ensuring that the mechanical seal remains flat and effectively seated during high-flow operation in large commercial boilers or potable systems.

A 0.25 HP single-phase motor drives the Be9007S at 1725 RPM, providing the necessary rotational power while maintaining a low electrical load. The motor is engineered with thermal protection to keep the internal heat levels below 250°F, which is critical for protecting the EPR elastomers and the carbon/silicon-carbide seal faces. This electrical efficiency reduces the overall thermal stress on the system, preventing the bearing fatigue and seal degradation that are common in pumps with less effective thermal management and electrical balancing.

Key Features of Bell & Gossett Be9007S

• Powerful motor 0.25 HP ensures 1725 RPM
• Durable construction withstands 175 PSI pressure
• Leak proof seal prevents 250 temperature leaks
• Superior shaft system reduces maintenance costs
• Max 50 USGPM flow capacity ensures performance
• Practical 1.5 inch connection fits standard setups
• Versatile applications for 15 foot head lift