Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Dayton 1/2 hp Cast Iron Sump Pump - Replacement Pumps for Sink Drain Pump Systems
DaytonReplacement Pumps for Sink Drain Pump Systems

Dayton 1/2 hp Cast Iron Sump Pump

The DAYTON Sump Pump (MPN 92541) is a replacement pump for sink drain pump systems, featuring a 1/2 hp motor, 26 ft maximum head, 4.9 A current draw, and a cast iron construction. It is equipped with a piggyback…

SKU 3G-OTH-85312

Brand
Dayton
Item
1/2 hp Cast Iron Sump Pump
Category
Replacement Pumps for Sink Drain Pump Systems
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dayton
Manufacturer Part Number
92541
Switch
Piggyback Vertical

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON Sump Pump (MPN 92541) is a replacement pump for sink drain pump systems, featuring a 1/2 hp motor, 26 ft maximum head, 4.9 A current draw, and a cast iron construction. It is equipped with a piggyback vertical switch.

Frequently Asked Questions

What is the DAYTON 92541 sump pump used for?

The DAYTON 92541 sump pump is a replacement pump for sink drain pump systems. It removes accumulated water from sinks or basins, using a 1/2 hp motor and 26 ft maximum head to move water efficiently in commercial or industrial drainage applications.

What are the specifications of the DAYTON 92541 sump pump?

The DAYTON 92541 sump pump has a 1/2 hp motor, 26 ft maximum head, 4.9 A current draw, and a cast iron construction. It features a piggyback vertical switch and is designed as a replacement pump for sink drain pump systems.

Where to buy the DAYTON 92541 sump pump worldwide?

3G Electric supplies the DAYTON 92541 sump pump worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this replacement pump for sink drain systems.

How to install the DAYTON 92541 sump pump?

Install the DAYTON 92541 sump pump by ensuring the piggyback vertical switch is properly connected and the pump is securely placed in the sump basin. Follow standard sump pump installation practices: verify electrical supply matches 4.9 A rating and test operation before full use.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton replacement pumps for sink drain pump systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Pump Accessories Valves & Regulation Motors & Drives All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
This general purpose sink drain pump system is designed for pumping wastewater from sinks, wash basins, or low-lying drains to a higher discharge point where gravity drainage is not possible. It features a 1/3 hp motor, 115V AC rated voltage, piggyback vertical switch, and delivers 36 gpm at 10 feet of head with 4.1 A current draw
Dayton
This general purpose sink drain pump system is designed for pumping wastewater from sinks, wash basins, or low-lying drains to a higher discharge point where gravity drainage is not possible. It features a 1/3 hp motor, 115V AC rated voltage, piggyback vertical switch, and delivers 36 gpm at 10 feet of head with 4.1 A current draw
This 6-gallon sink drain pump system is designed for removing wastewater from sinks, basins, or low-lying drains where gravity drainage is not possible. It features a 1/2 hp motor, 115V AC, 4.9 A, and delivers 51 gpm flow rate at 10 feet of head. The piggyback vertical switch enables automatic operation. Suitable for transferring water to a higher drain or sewer line in commercial or industrial settings
Dayton
This 6-gallon sink drain pump system is designed for removing wastewater from sinks, basins, or low-lying drains where gravity drainage is not possible. It features a 1/2 hp motor, 115V AC, 4.9 A, and delivers 51 gpm flow rate at 10 feet of head. The piggyback vertical switch enables automatic operation. Suitable for transferring water to a higher drain or sewer line in commercial or industrial settings
This sink drain pump system is designed for general-purpose drainage of wastewater from sinks, basins, or low-lying fixtures where gravity drainage is not possible. It features a 1/2 hp motor, 115V AC rated voltage, piggyback vertical switch, and delivers 38 gpm flow rate at 10 feet of head with a current draw of 4.9 A
Dayton
This sink drain pump system is designed for general-purpose drainage of wastewater from sinks, basins, or low-lying fixtures where gravity drainage is not possible. It features a 1/2 hp motor, 115V AC rated voltage, piggyback vertical switch, and delivers 38 gpm flow rate at 10 feet of head with a current draw of 4.9 A
This sink drain pump system handles wastewater from sinks, wash basins, or similar fixtures where gravity drainage is not possible. Features a 1/3 hp motor, 115V AC rated voltage, piggyback vertical switch, and delivers 30 gpm flow rate at 10 feet of head with 4.1 A current draw
Dayton
This sink drain pump system handles wastewater from sinks, wash basins, or similar fixtures where gravity drainage is not possible. Features a 1/3 hp motor, 115V AC rated voltage, piggyback vertical switch, and delivers 30 gpm flow rate at 10 feet of head with 4.1 A current draw
Self-priming trash pump for continuous-duty dewatering. Handles solids up to 1.3 in diameter, with 120 ft max head. Stainless steel impeller, Buna-N/Carbon/Ceramic shaft seal. Requires 230/460V AC control panel; strainer included
Dayton
Self-priming trash pump for continuous-duty dewatering. Handles solids up to 1.3 in diameter, with 120 ft max head. Stainless steel impeller, Buna-N/Carbon/Ceramic shaft seal. Requires 230/460V AC control panel; strainer included
This Dayton submersible sump pump is designed for removing accumulated water from basements, crawl spaces, and other low-lying areas. It features a 1/2 hp motor, 115V AC rated voltage, and delivers 36.7 gpm flow rate at 10 feet of head. The integral vertical float switch enables automatic operation, and the 1-1/4 in MNPT discharge connection facilitates standard piping
Dayton
This Dayton submersible sump pump is designed for removing accumulated water from basements, crawl spaces, and other low-lying areas. It features a 1/2 hp motor, 115V AC rated voltage, and delivers 36.7 gpm flow rate at 10 feet of head. The integral vertical float switch enables automatic operation, and the 1-1/4 in MNPT discharge connection facilitates standard piping

More from Dayton

View all Dayton parts
This replacement pump is designed for sink drain pump systems in commercial and industrial settings. It features a 1/3 hp motor, 25 ft maximum head, and 4.1 A current draw. The cast iron construction and piggyback vertical switch enable automatic operation for wastewater removal
Dayton
This replacement pump is designed for sink drain pump systems in commercial and industrial settings. It features a 1/3 hp motor, 25 ft maximum head, and 4.1 A current draw. The cast iron construction and piggyback vertical switch enable automatic operation for wastewater removal
This replacement pump is designed for sink drain pump systems. It features a thermoplastic construction and a piggyback vertical switch. The pump has a maximum head of 25 ft and a current rating of 4.1 A
Dayton
This replacement pump is designed for sink drain pump systems. It features a thermoplastic construction and a piggyback vertical switch. The pump has a maximum head of 25 ft and a current rating of 4.1 A
This replacement pump is designed for sink drain pump systems where gravity drainage is not feasible. It features a thermoplastic construction and a piggyback vertical switch for automatic operation. The pump delivers a maximum head of 28 ft and draws 4.9 A
Dayton
This replacement pump is designed for sink drain pump systems where gravity drainage is not feasible. It features a thermoplastic construction and a piggyback vertical switch for automatic operation. The pump delivers a maximum head of 28 ft and draws 4.9 A