Taco SD060050-5 - 6 x 5 Suction Diffuser - SD060050-5
The Taco SD060050-5 is a rear strainer pullout (RSP) suction diffuser designed for systems with six by five pump flanged connections. This diffuser includes integral cast straightening vanes for optimal flow path management. A ductile iron body ensures strength and durability, while an oversized body cylinder and a disposable fine mesh start-up strainer improve performance during operation.
Features
- Maximum operating pressure of one hundred seventy-five psi
- Maximum operating temperature of two hundred fifty degrees Fahrenheit
- Includes features for effective fluid distribution and filtration
Specifications
| Model |
RSP |
| Category |
Suction Diffuser |
| Weight |
127 lbs |
What our Experts Think
-
Optimized Flow Efficiency
Features full-length straightening vanes to ensure uniform flow to the pump suction, reducing turbulence and minimizing the need for long straight pipe runs.
-
Durable Construction
Made from ductile iron with 125# flanged connections, built to handle high-pressure applications and withstand demanding industrial environments.
-
Integrated Strainer for Protection
Includes a rear pull-out strainer to capture debris before it reaches the pump, protecting equipment and reducing maintenance.
-
Flexible Installation
Can be installed vertically or horizontally, allowing for adaptable placement in tight or complex piping layouts.
-
High Performance Specifications
Rated for up to 175 psi and 250°F, suitable for hot water heating, closed cooling circuits, and hydronic heating/cooling systems.
Q&A
Q: What is the Taco SD060050-5 suction diffuser used for?
A: It regulates and smooths fluid flow into pumps, reducing turbulence, protecting the pump, and improving overall system efficiency.
Q: What are the connection sizes?
A: This model features a 6-inch inlet and a 5-inch outlet, compatible with standard piping systems.
Q: Does it include a strainer?
A: Yes — it typically includes an internal strainer to trap debris and prevent pump damage.
Q: Why use a suction diffuser instead of straight piping?
A: It eliminates the need for long straight pipe runs before the pump, reducing turbulence and protecting pump performance.
Q: What types of systems is it suitable for?
A: Commonly used in commercial and industrial HVAC, hydronic heating, and chilled water pumping systems.
Q: What are the main benefits?
A: Enhances pump efficiency, reduces wear, minimizes vibration, and helps maintain optimal flow conditions at the pump inlet.
Maintenance Tips
-
Inspect the inlet screen regularly to prevent debris from entering the pump and maintain proper flow.
-
Clean the diffuser during routine maintenance to remove sediment and ensure efficient suction.
-
Check gaskets and seals periodically for leaks and replace if necessary.
-
Monitor for unusual vibration or noise, which may indicate clogging or misalignment.
-
Tighten flange bolts and verify proper installation to extend service life and maintain system performance
