We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
Image not available
GRAYMILLSSuction-Style Coolant Pumps

GRAYMILLS IMS25-F Suction-Style Coolant Pump, 1/4 hp, 20 gpm, 3/4" NPT

The GRAYMILLS Coolant Pump (MPN IMS25-F) is a suction-style coolant pump designed for industrial fluid-handling applications. It operates on 230/460V AC power with a 1/4 hp motor, delivering a maximum flow of 20 gpm…

SKU 3G-OTH-183956

Also listed as: IMS25F · IMS25 F

Brand
GRAYMILLS
Item
IMS25-F Suction-Style Coolant Pump, 1/4 hp, 20 gpm, 3/4" NPT
Part Number
IMS25-F
Category
Suction-Style Coolant Pumps
Available to Order
Also known as:IMS25-FGRAYMILLS
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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

GRAYMILLS
Manufacturer Part Number
IMS25-F
Type
1/4 hp
NPT
3/4"
Ports
3/4" NPT
Max Flow
20 gpm
SUS Max Visc
500

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

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

Product Description

The GRAYMILLS Coolant Pump (MPN IMS25-F) is a suction-style coolant pump designed for industrial fluid-handling applications. It operates on 230/460V AC power with a 1/4 hp motor, delivering a maximum flow of 20 gpm and handling fluids up to 500 SUS viscosity. The pump features 3/4" NPT ports for straightforward piping connections.

Frequently Asked Questions

What is the GRAYMILLS IMS25-F coolant pump used for?

The GRAYMILLS IMS25-F is a suction-style coolant pump used in industrial fluid-handling systems. It circulates cutting fluids, coolants, and lubricants in machine tools, machining centers, and metalworking operations. Its 1/4 hp motor and 20 gpm flow suit moderate-volume coolant delivery in manufacturing environments.

What are the specifications of the GRAYMILLS IMS25-F coolant pump?

The GRAYMILLS IMS25-F is a suction-style coolant pump with a 1/4 hp motor operating on 230/460V AC. It delivers a maximum flow of 20 gpm and handles fluids up to 500 SUS viscosity. Ports are 3/4" NPT. The manufacturer part number is IMS25-F.

Where to buy the GRAYMILLS IMS25-F coolant pump worldwide?

3G Electric supplies the GRAYMILLS IMS25-F coolant pump worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We source and deliver this pump to any international destination.

How to install a GRAYMILLS suction-style coolant pump?

Install the GRAYMILLS IMS25-F pump with 3/4" NPT piping connections, ensuring proper alignment and support. Use thread sealant on NPT fittings. Verify the motor voltage matches your supply (230V or 460V AC). Prime the pump before startup and check rotation direction per the motor nameplate.

Used in

Common applications for GRAYMILLS
CNC machining centers — Graymills IMV immersion pumps for coolant recirculation in enclosed machine tools
Surface grinding operations — Graymills IMS suction pumps for flood coolant delivery on grinding machines
Automotive parts manufacturing — Graymills IMV50 series pumps for coolant systems in transfer lines
Aerospace component fabrication — Graymills IMS75 pumps for high-flow coolant in milling operations
General metal fabrication — Graymills IMS08 pumps for small machine tools and bench-top equipment
Not sure this is the right part? Photo-identify it

GRAYMILLS Products

3G Electric supplies GRAYMILLS suction-style coolant pumps. 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

More from GRAYMILLS

View all GRAYMILLS parts
GRAYMILLS
GRAYMILLS
Suction-style coolant pump for circulating cutting fluids, coolants, and light oils in machine tools, parts washers, and fluid transfer systems. Features 3/4" NPT ports, 1/4 hp motor, maximum flow of 20 gpm, and handles fluids up to 500 SUS viscosity
Suction-style coolant pump for circulating cutting fluids in machining operations. Features 1/2 hp motor, 3/4" NPT ports, max flow of 35 gpm, and handles fluids up to 500 SUS viscosity. Suitable for use with machine tools such as lathes, mills, and grinders
GRAYMILLS
Suction-style coolant pump for circulating cutting fluids in machining operations. Features 1/2 hp motor, 3/4" NPT ports, max flow of 35 gpm, and handles fluids up to 500 SUS viscosity. Suitable for use with machine tools such as lathes, mills, and grinders
Suction-style coolant pump for circulating coolant in machining operations. Features 1/8 hp motor, maximum flow of 10 gpm, handles fluids up to 500 SUS viscosity, and has 3/8" NPT ports
GRAYMILLS
Suction-style coolant pump for circulating coolant in machining operations. Features 1/8 hp motor, maximum flow of 10 gpm, handles fluids up to 500 SUS viscosity, and has 3/8" NPT ports
Suction-style coolant pump for circulating cutting fluids in machining operations. Features 1/4 hp motor, 1" NPT ports, maximum flow of 50 gpm, and handles fluids up to 500 SUS viscosity
GRAYMILLS
Suction-style coolant pump for circulating cutting fluids in machining operations. Features 1/4 hp motor, 1" NPT ports, maximum flow of 50 gpm, and handles fluids up to 500 SUS viscosity

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first