NV45B4FE3T Vertical Pump
NV45B4FE3T Vertical Pump is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
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NV45B4FE3T Vertical Pump
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Description
Product Description
The NV45B4FE3T Vertical Pump is a high-performance, multi-stage booster pump engineered for industrial, commercial, and agricultural applications. With its vertical, in-line design, this pump saves space while delivering exceptional efficiency and reliable performance in demanding environments.
Equipped with a powerful 3 HP three-phase motor, the NV45B4FE3T offers a flow rate of up to 45 GPM and can handle pressures as high as 232 PSI. Constructed from durable 304 stainless steel, it provides superior corrosion resistance and ensures a long service life. Maintenance-free cartridge mechanical seals and ANSI standard flanged connections simplify installation and servicing, reducing downtime and costs.
Certified to meet NSF/ANSI 61 and 372 standards, this pump is ideal for applications such as reverse osmosis, water boosting, filtration systems, hot and cold water circulation, and sprinkler systems. Its combination of robust construction, precision engineering, and reliable performance makes it a trusted choice for a wide range of water handling needs.
Installation Instructions for NV45B4FE3T Vertical Pump
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Preparation:
- Inspect the pump and motor for any visible damage during shipping. Report any damage to the carrier or dealer immediately.
- Ensure the installation site is level, stable, and provides adequate space and ventilation for motor cooling and servicing.
- Verify that the pump model matches the system requirements and intended application.
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Mounting the Pump:
- Secure the pump base to a solid, flat surface to minimize vibrations during operation.
- Align and support the suction and discharge piping to prevent undue strain on the pump.
- Install isolation valves on both the suction and discharge sides for easy maintenance and servicing.
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Piping Connections:
- Ensure piping matches the pump’s 1.5" ANSI 150# flanged connections.
- Install appropriate gaskets to prevent leaks and ensure unobstructed flow.
- Remove any protective covers or caps from the flanges before installation.
- For hot water systems, include a bleed valve in the discharge line to relieve pressure during maintenance.
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Electrical Connection:
- Have a certified electrician verify that the electrical supply matches the motor’s specifications (3 HP, three-phase).
- Ensure proper motor wiring and confirm counterclockwise rotation when viewed from the motor’s rear.
- If rotation is incorrect, reverse any two leads on the motor to correct it.
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Priming the Pump:
- Remove the fill plug and use a funnel to fill the pump casing with water.
- Open the vent plug to allow air to escape as the pump fills with water.
- Re-seal the vent plug and fill plug once a steady stream of water flows from the vent.
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Initial Testing:
- Open the suction valve fully and partially open the discharge valve.
- Apply power to the motor and check for smooth operation without noise or vibration.
- Gradually open the discharge valve to achieve desired operating conditions.
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Safety Precautions:
- Never operate the pump without water to avoid damage to internal components.
- Replace coupling guards after installation to ensure operator safety.
- Ensure the pump is properly grounded and all connections are secure before starting.
