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

3G Electric
HANSEN 6FFP56UN FF Series Hydraulic Quick-Connect Coupling Plug - FF Series Hydraulic Quick-Connect Coupling Plugs
HANSENFF Series Hydraulic Quick-Connect Coupling Plugs

HANSEN 6FFP56UN FF Series Hydraulic Quick-Connect Coupling Plug

The HANSEN 6FFP56UN is a 1/4 in FF Series hydraulic quick-connect coupling plug with a steel body and sleeve locking type. It features a 9/16"-18 thread size and a maximum flow rate of 27.25 lpm.

SKU 3G-OTH-451737

Brand
HANSEN
Item
6FFP56UN FF Series Hydraulic Quick-Connect Coupling Plug
Part Number
6FFP56UN
Category
FF Series Hydraulic Quick-Connect Coupling Plugs
Available to Order
Also known as:6FFP56UNHANSEN
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

HANSEN
Manufacturer Part Number
6FFP56UN
Type
Steel, 27.25 lpm Max. Flow Rate, Sleeve
Thread Size
9/16"-18
Body Material
Steel
Coupling Locking Type
Sleeve

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

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

Product Description

The HANSEN 6FFP56UN is a 1/4 in FF Series hydraulic quick-connect coupling plug with a steel body and sleeve locking type. It features a 9/16"-18 thread size and a maximum flow rate of 27.25 lpm.

Frequently Asked Questions

What is the HANSEN 6FFP56UN hydraulic coupling used for?

The HANSEN 6FFP56UN is a 1/4 in FF Series hydraulic quick-connect coupling plug used to connect and disconnect hydraulic lines quickly without tools. It is commonly applied in industrial fluid power systems, agricultural equipment, and mobile machinery where reliable, leak-free connections are needed under moderate flow conditions.

What are the specifications of the HANSEN 6FFP56UN?

The HANSEN 6FFP56UN is a steel-bodied hydraulic quick-connect coupling plug with a sleeve locking type. It has a 9/16"-18 thread size, a maximum flow rate of 27.25 lpm, and is part of the FF Series. The manufacturer part number is 6FFP56UN.

Where to buy the HANSEN 6FFP56UN worldwide?

You can source the HANSEN 6FFP56UN hydraulic coupling 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 time on this HANSEN part.

How to select the correct HANSEN hydraulic quick-connect coupling?

To select the correct HANSEN coupling, match the thread size (9/16"-18 for the 6FFP56UN), body material (steel), and maximum flow rate (27.25 lpm) to your system requirements. Ensure the coupling locking type (sleeve) is compatible with your mating half. Always verify pressure ratings from HANSEN specifications.

Used in

Common applications for HANSEN
Hydraulic systems — HANSEN FF Series push-to-connect couplings for quick line changes in manufacturing equipment
Medical gas delivery — HANSEN oxygen quick-disconnect plugs with hose barb connections for hospital gas outlets
Pneumatic tool lines — HANSEN sleeve-lock couplings for air tools in assembly plants
Oil and gas transfer — HANSEN steel-bodied couplings for high-flow hydraulic circuits in drilling rigs
Tool organization — HANSEN socket trays and wrench racks for maintenance shop storage
Not sure this is the right part? Photo-identify it

HANSEN Products

3G Electric supplies HANSEN ff series hydraulic quick-connect coupling plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from HANSEN

View all HANSEN parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first