Grundfos 59896119 Pump
The Grundfos 59896119 is a high-performance UP15-18B7 bronze circulator pump designed for open-loop hydronic heating and domestic hot water recirculation systems. Engineered with a corrosion-resistant bronze pump housing and a 230V single-phase motor, this model delivers reliable fluid movement in demanding potable water applications. The 3/4" sweat connections allow for a streamlined installation into standard copper piping, ensuring a leak-proof fit for residential and light commercial plumbing manifolds. This wet rotor circulator operates with a canned-rotor design, where the bearings are lubricated by the pumped liquid, resulting in near-silent operation and reduced maintenance requirements. Technical specifications indicate a maximum fluid temperature of 230°F and a system pressure rating of 145 psi, making it a versatile choice for direct-return and thermal balance loops. For contractors looking for a Grundfos hot water recirculation pump, the UP15-18B7 provides the necessary head pressure and flow rate to maintain consistent temperatures throughout the building envelope.
- Bronze Housing: Specifically engineered for domestic hot water recirculation to prevent oxidation and scale buildup in open systems.
- Internal Check Valve: Optimizes flow direction and prevents thermal siphoning when the pump is cycled off.
- High Torque Start: The 230V motor provides robust starting torque to overcome sediment or air pockets within the line.
- Compact Footprint: Standard port-to-port dimensions facilitate rapid replacement of Grundfos UP15 series pumps in tight mechanical rooms.
Common Questions
Can the UP15-18B7 be used in a secondary heating loop?
Yes, while commonly used for potable water, the bronze construction makes this pump compatible with secondary loops in radiant heating systems where oxygen ingress may occur.
What is the proper orientation for the electrical box?
The motor head can be rotated to position the conduit entry for easier wiring, provided the motor shaft remains in a horizontal position to ensure proper bearing lubrication.
How do I ensure the pump is primed correctly?
As a wet rotor design, the pump must be flooded prior to startup. Ensure the system is purged of air to avoid cavitation and potential damage to the ceramic bearings.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Grundfos 59896119 Pump
The Grundfos 59896119 is a high-performance UP15-18B7 bronze circulator pump designed for open-loop hydronic heating and domestic hot water recirculation systems. Engineered with a corrosion-resistant bronze pump housing and a 230V single-phase motor, this model delivers reliable fluid movement in demanding potable water applications. The 3/4" sweat connections allow for a streamlined installation into standard copper piping, ensuring a leak-proof fit for residential and light commercial plumbing manifolds. This wet rotor circulator operates with a canned-rotor design, where the bearings are lubricated by the pumped liquid, resulting in near-silent operation and reduced maintenance requirements. Technical specifications indicate a maximum fluid temperature of 230°F and a system pressure rating of 145 psi, making it a versatile choice for direct-return and thermal balance loops. For contractors looking for a Grundfos hot water recirculation pump, the UP15-18B7 provides the necessary head pressure and flow rate to maintain consistent temperatures throughout the building envelope.
- Bronze Housing: Specifically engineered for domestic hot water recirculation to prevent oxidation and scale buildup in open systems.
- Internal Check Valve: Optimizes flow direction and prevents thermal siphoning when the pump is cycled off.
- High Torque Start: The 230V motor provides robust starting torque to overcome sediment or air pockets within the line.
- Compact Footprint: Standard port-to-port dimensions facilitate rapid replacement of Grundfos UP15 series pumps in tight mechanical rooms.
Common Questions
Can the UP15-18B7 be used in a secondary heating loop?
Yes, while commonly used for potable water, the bronze construction makes this pump compatible with secondary loops in radiant heating systems where oxygen ingress may occur.
What is the proper orientation for the electrical box?
The motor head can be rotated to position the conduit entry for easier wiring, provided the motor shaft remains in a horizontal position to ensure proper bearing lubrication.
How do I ensure the pump is primed correctly?
As a wet rotor design, the pump must be flooded prior to startup. Ensure the system is purged of air to avoid cavitation and potential damage to the ceramic bearings.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Grundfos 59896119 is a high-performance UP15-18B7 bronze circulator pump designed for open-loop hydronic heating and domestic hot water recirculation systems. Engineered with a corrosion-resistant bronze pump housing and a 230V single-phase motor, this model delivers reliable fluid movement in demanding potable water applications. The 3/4" sweat connections allow for a streamlined installation into standard copper piping, ensuring a leak-proof fit for residential and light commercial plumbing manifolds. This wet rotor circulator operates with a canned-rotor design, where the bearings are lubricated by the pumped liquid, resulting in near-silent operation and reduced maintenance requirements. Technical specifications indicate a maximum fluid temperature of 230°F and a system pressure rating of 145 psi, making it a versatile choice for direct-return and thermal balance loops. For contractors looking for a Grundfos hot water recirculation pump, the UP15-18B7 provides the necessary head pressure and flow rate to maintain consistent temperatures throughout the building envelope.
- Bronze Housing: Specifically engineered for domestic hot water recirculation to prevent oxidation and scale buildup in open systems.
- Internal Check Valve: Optimizes flow direction and prevents thermal siphoning when the pump is cycled off.
- High Torque Start: The 230V motor provides robust starting torque to overcome sediment or air pockets within the line.
- Compact Footprint: Standard port-to-port dimensions facilitate rapid replacement of Grundfos UP15 series pumps in tight mechanical rooms.
Common Questions
Can the UP15-18B7 be used in a secondary heating loop?
Yes, while commonly used for potable water, the bronze construction makes this pump compatible with secondary loops in radiant heating systems where oxygen ingress may occur.
What is the proper orientation for the electrical box?
The motor head can be rotated to position the conduit entry for easier wiring, provided the motor shaft remains in a horizontal position to ensure proper bearing lubrication.
How do I ensure the pump is primed correctly?
As a wet rotor design, the pump must be flooded prior to startup. Ensure the system is purged of air to avoid cavitation and potential damage to the ceramic bearings.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
