Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
AEROQUIP 5100 Series Hydraulic Quick-Connect Coupling Plug - 5100 Series Hydraulic Quick-Connect Coupling Plugs
AEROQUIP5100 Series Hydraulic Quick-Connect Coupling Plugs

AEROQUIP 5100 Series Hydraulic Quick-Connect Coupling Plug

The AEROQUIP 5100 Series Hydraulic Quick-Connect Coupling Plug (MPN 5100-S2-12B) is a brass-bodied hydraulic coupling with a 3/4"-14 thread size and a 3/4 in coupling size. It offers a maximum flow rate of 68 lpm…

SKU 3G-OTH-453637

Also listed as: 5100S212B · 5100 S2 12B

Brand
AEROQUIP
Item
5100 Series Hydraulic Quick-Connect Coupling Plug
Part Number
5100-S2-12B
Category
5100 Series Hydraulic Quick-Connect Coupling Plugs
Available to Order
Also known as:5100-S2-12BAEROQUIP
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.
EXW Singapore
Collect or forward from our office
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
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

AEROQUIP
Manufacturer Part Number
5100-S2-12B
Type
Brass, 68 lpm Max. Flow Rate
Thread Size
3/4"-14
Body Material
Brass

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

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

Product Description

The AEROQUIP 5100 Series Hydraulic Quick-Connect Coupling Plug (MPN 5100-S2-12B) is a brass-bodied hydraulic coupling with a 3/4"-14 thread size and a 3/4 in coupling size. It offers a maximum flow rate of 68 lpm. This plug is designed for hydraulic quick-connect applications.

Frequently Asked Questions

What is the AEROQUIP 5100-S2-12B hydraulic coupling used for?

The AEROQUIP 5100-S2-12B is a brass-bodied quick-connect coupling plug used in hydraulic systems to enable rapid connection and disconnection of fluid lines. It is commonly applied in industrial machinery, mobile equipment, and hydraulic power units where reliable, leak-free coupling is required.

What are the specifications of the AEROQUIP 5100-S2-12B?

The AEROQUIP 5100-S2-12B has a 3/4 in coupling size with a 3/4"-14 thread size. It features a brass body and a maximum flow rate of 68 lpm. This plug is part of the 5100 Series and is designed for hydraulic quick-connect applications.

Where to buy AEROQUIP 5100-S2-12B worldwide?

3G Electric supplies the AEROQUIP 5100-S2-12B hydraulic coupling plug worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct AEROQUIP hydraulic coupling?

To select the correct AEROQUIP coupling, match the thread size (e.g., 3/4"-14), coupling size (3/4 in), and body material (brass) to your system's requirements. Verify the maximum flow rate (68 lpm for the 5100-S2-12B) and ensure compatibility with your hydraulic fluid and pressure range.

Used in

Common applications for AEROQUIP
Industrial machinery — Aeroquip JIC-to-JIC steel hydraulic hose adapters (e.g., 203102-8-8S) for connecting hydraulic lines in fluid power systems.
Heavy equipment — Aeroquip FC579 high-impulse hose assemblies (e.g., HB-9206Q) for high-pressure hydraulic circuits in jacking systems.
Fluid power maintenance — Aeroquip NPTF-to-NPTF rigid steel adapters (e.g., 2081-16-8S) for connecting pumps, valves, and cylinders.
Hydraulic repair — Aeroquip brass barbed hose fittings (e.g., 4738-6-6B) for -6 dash size hoses with 3/8 in inside diameter, reusable.
Mobile hydraulics — Aeroquip NPSM-to-NPTF swivel adapters (e.g., 2049-20-20S) for joining straight-thread and tapered-thread ports.
Equipment assembly — Aeroquip crimp hydraulic hose fittings (e.g., 3G-OTH-452387) for -16 hose dash size with JIC female swivel and 90° elbow.
Not sure this is the right part? Photo-identify it→

AEROQUIP Products

3G Electric supplies AEROQUIP 5100 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 AEROQUIP

View all AEROQUIP parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first