
Grundfos 96634763 Fitting Kit
The Grundfos 96634763 Fitting Kit is a precision-engineered union connection set designed for seamless integration with Grundfos UP and UPS circulator pumps. This kit features high-grade union nuts and gaskets, ensuring a leak-proof seal under high-pressure hydronic conditions. Engineered for durability, the 1-inch NPT connections facilitate a robust transition between the pump housing and the system piping, critical for maintaining system flow efficiency. Contractors frequently specify the 96634763 for closed-loop heating and potable water applications due to its corrosion resistance and mechanical reliability. By utilizing these authentic Grundfos plumbing accessories, technicians ensure optimal alignment and torque distribution, preventing common failure points such as flange leaks or gasket compression sets. This kit is essential for both new installations and retrofits where maintaining the hydraulic integrity of the circulator loop is paramount for long-term operational stability.
Key Benefits- Precision Threading: High-tolerance NPT threads eliminate cross-threading risks and ensure a secure mechanical bond.
- Reliable Sealing: Includes industrial-grade EPDM gaskets designed to withstand thermal cycling without degradation.
- Material Compatibility: Manufactured from materials that resist calcification and scale buildup in hydronic systems.
- Ease of Service: Simplifies the removal and replacement of inline circulator pumps without requiring extensive pipe modifications.
What is the maximum operating temperature for these fittings?
These fittings are rated to match the maximum liquid temperature of the associated Grundfos UP/UPS series pumps, typically supporting up to 230°F depending on the specific pump model.
Are these fittings compatible with non-Grundfos pumps?
While these are specifically sized for Grundfos union-end pumps with 1" connections, compatibility depends strictly on the thread pitch and flange facing of the third-party unit.
Do I need to use thread sealant on the union nuts?
No, the union nuts rely on the mechanical compression of the included gaskets for a watertight seal; however, the NPT male ends should be treated with appropriate pipe dope or tape.
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.
Original: $119.98
-65%$119.98
$41.99Grundfos 96634763 Fitting Kit
The Grundfos 96634763 Fitting Kit is a precision-engineered union connection set designed for seamless integration with Grundfos UP and UPS circulator pumps. This kit features high-grade union nuts and gaskets, ensuring a leak-proof seal under high-pressure hydronic conditions. Engineered for durability, the 1-inch NPT connections facilitate a robust transition between the pump housing and the system piping, critical for maintaining system flow efficiency. Contractors frequently specify the 96634763 for closed-loop heating and potable water applications due to its corrosion resistance and mechanical reliability. By utilizing these authentic Grundfos plumbing accessories, technicians ensure optimal alignment and torque distribution, preventing common failure points such as flange leaks or gasket compression sets. This kit is essential for both new installations and retrofits where maintaining the hydraulic integrity of the circulator loop is paramount for long-term operational stability.
Key Benefits- Precision Threading: High-tolerance NPT threads eliminate cross-threading risks and ensure a secure mechanical bond.
- Reliable Sealing: Includes industrial-grade EPDM gaskets designed to withstand thermal cycling without degradation.
- Material Compatibility: Manufactured from materials that resist calcification and scale buildup in hydronic systems.
- Ease of Service: Simplifies the removal and replacement of inline circulator pumps without requiring extensive pipe modifications.
What is the maximum operating temperature for these fittings?
These fittings are rated to match the maximum liquid temperature of the associated Grundfos UP/UPS series pumps, typically supporting up to 230°F depending on the specific pump model.
Are these fittings compatible with non-Grundfos pumps?
While these are specifically sized for Grundfos union-end pumps with 1" connections, compatibility depends strictly on the thread pitch and flange facing of the third-party unit.
Do I need to use thread sealant on the union nuts?
No, the union nuts rely on the mechanical compression of the included gaskets for a watertight seal; however, the NPT male ends should be treated with appropriate pipe dope or tape.
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 96634763 Fitting Kit is a precision-engineered union connection set designed for seamless integration with Grundfos UP and UPS circulator pumps. This kit features high-grade union nuts and gaskets, ensuring a leak-proof seal under high-pressure hydronic conditions. Engineered for durability, the 1-inch NPT connections facilitate a robust transition between the pump housing and the system piping, critical for maintaining system flow efficiency. Contractors frequently specify the 96634763 for closed-loop heating and potable water applications due to its corrosion resistance and mechanical reliability. By utilizing these authentic Grundfos plumbing accessories, technicians ensure optimal alignment and torque distribution, preventing common failure points such as flange leaks or gasket compression sets. This kit is essential for both new installations and retrofits where maintaining the hydraulic integrity of the circulator loop is paramount for long-term operational stability.
Key Benefits- Precision Threading: High-tolerance NPT threads eliminate cross-threading risks and ensure a secure mechanical bond.
- Reliable Sealing: Includes industrial-grade EPDM gaskets designed to withstand thermal cycling without degradation.
- Material Compatibility: Manufactured from materials that resist calcification and scale buildup in hydronic systems.
- Ease of Service: Simplifies the removal and replacement of inline circulator pumps without requiring extensive pipe modifications.
What is the maximum operating temperature for these fittings?
These fittings are rated to match the maximum liquid temperature of the associated Grundfos UP/UPS series pumps, typically supporting up to 230°F depending on the specific pump model.
Are these fittings compatible with non-Grundfos pumps?
While these are specifically sized for Grundfos union-end pumps with 1" connections, compatibility depends strictly on the thread pitch and flange facing of the third-party unit.
Do I need to use thread sealant on the union nuts?
No, the union nuts rely on the mechanical compression of the included gaskets for a watertight seal; however, the NPT male ends should be treated with appropriate pipe dope or tape.
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.












