Dayton Centrifugal Pump Head: Centrifugal Pump Head, 56J NEMA, 3/4 hp Max. Horsepower
The DAYTON Centrifugal Pump Head (SKU 4JMY3) is a straight centrifugal pump head with a closed impeller, constructed entirely from 304 Stainless Steel for the volute, housing, and impeller. It features a 360°…
SKU 3G-OTH-94065
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Product Description
The DAYTON Centrifugal Pump Head (SKU 4JMY3) is a straight centrifugal pump head with a closed impeller, constructed entirely from 304 Stainless Steel for the volute, housing, and impeller. It features a 360° discharge rotation at 90° increments and is compatible with a 56J NEMA motor frame, supporting a maximum horsepower of 3/4 hp at 60 Hz.
Frequently Asked Questions
What is the DAYTON 4JMY3 centrifugal pump head used for?
The DAYTON 4JMY3 centrifugal pump head is used for transferring clean, non-aggressive liquids in industrial water circulation, cooling systems, and general fluid handling. Its 304 stainless steel construction resists corrosion, making it suitable for food processing, chemical dosing, and HVAC applications where durability and hygiene are required.
What are the specifications of the DAYTON 4JMY3 centrifugal pump head?
The DAYTON 4JMY3 centrifugal pump head features a closed impeller, volute, housing, and impeller all made of 304 stainless steel. It is compatible with a 56J NEMA motor frame, supports a maximum horsepower of 3/4 hp at 60 Hz, and offers a 360° discharge rotation in 90° increments for flexible piping alignment.
Where to buy the DAYTON 4JMY3 centrifugal pump head worldwide?
You can source the DAYTON 4JMY3 centrifugal pump head through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times; we provide competitive pricing and reliable sourcing for this pump head.
How to install the DAYTON 4JMY3 centrifugal pump head?
To install the DAYTON 4JMY3 centrifugal pump head, mount it on a compatible 56J NEMA motor using the appropriate coupling. Align the discharge port to your piping system using the 360° rotation feature. Ensure the pump is primed before operation and check for leaks. Follow standard pump installation best practices for secure mounting and proper alignment.
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3G Electric supplies Dayton straight centrifugal pump heads. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













