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

IMPERIAL Coupler: 2 1/2 in Lg, 180° Angle, Input 1/4 in Female QC - Manifold Hose Adapters, Couplers & Unions
IMPERIALManifold Hose Adapters, Couplers & Unions

IMPERIAL Coupler: 2 1/2 in Lg, 180° Angle, Input 1/4 in Female QC

The IMPERIAL 16-C Coupler is a brass manifold hose adapter designed for connecting fluid lines. This coupler features a 2 1/2-inch length, a 180° angle, a 1/4-inch female quick-connect input, and a 1/4-inch male SAE…

SKU 3G-OTH-71933

Also listed as: 16C · 16 C

Brand
IMPERIAL
Item
Coupler: 2 1/2 in Lg, 180° Angle, Input 1/4 in Female QC
Category
Manifold Hose Adapters, Couplers & Unions
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

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

IMPERIAL
Manufacturer Part Number
16-C
Type
Input 1/4 in Female QC, Output 1/4 in Male SAE
Material
Brass
Angle
180°
Product Type
Coupler

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

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

Product Description

The IMPERIAL 16-C Coupler is a brass manifold hose adapter designed for connecting fluid lines. This coupler features a 2 1/2-inch length, a 180° angle, a 1/4-inch female quick-connect input, and a 1/4-inch male SAE output.

Frequently Asked Questions

What is the IMPERIAL 16-C coupler used for?

The IMPERIAL 16-C coupler is used to connect fluid lines in manifold systems, typically in HVAC, refrigeration, or hydraulic applications. Its 180° angle and brass construction make it suitable for tight spaces where a straight connection is not possible.

What are the specifications of the IMPERIAL 16-C coupler?

The IMPERIAL 16-C coupler has a 2 1/2-inch length, a 180° angle, a 1/4-inch female quick-connect input, and a 1/4-inch male SAE output. It is made of brass and is manufactured by IMPERIAL under part number 16-C.

Where to buy the IMPERIAL 16-C coupler worldwide?

3G Electric supplies the IMPERIAL 16-C coupler worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this brass coupler for your manifold system needs.

How to install the IMPERIAL 16-C coupler?

To install the IMPERIAL 16-C coupler, ensure the 1/4-inch female quick-connect input is clean and securely attaches to the mating male quick-connect. Tighten the 1/4-inch male SAE output to the corresponding female SAE port using a wrench. Avoid over-tightening to prevent damage to the brass threads.

Used in

Common applications for IMPERIAL
HVAC system servicing — IMPERIAL Series 400 manifold gauge kits for refrigerant pressure measurement on R-22 and R-410A systems
Refrigeration line installation — IMPERIAL 525-F flaring tool for creating 45-degree flares on copper tubing in commercial refrigeration
Tube bending for air conditioning lines — IMPERIAL 364-FHB-04 lever-style bender for precise 180-degree bends on thin-wall steel tubing
Field repair of HVAC equipment — IMPERIAL 275-FSC tube working kit for flaring and swaging multiple tubing materials in service vans
Automotive AC maintenance — IMPERIAL 631-CKP manifold gauge kit for R-134A systems in vehicle air conditioning diagnostics
Industrial piping assembly — IMPERIAL 127-CO ratcheting box end wrench for tightening fittings in confined spaces on process equipment

IMPERIAL Products

3G Electric supplies IMPERIAL manifold hose adapters, couplers & unions. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
APPROVED VENDOR Quick Coupler: 2 1/2 in Lg, 180° Angle, Input 1/4 in Male QC Right-Hand (MPN 10U326)
APPROVED VENDOR Quick Coupler: 2 1/2 in Lg, 180° Angle, Input 1/4 in Male QC Right-Hand (MPN 10U326)
APPROVED VENDOR Quick Coupler: 1 3/4 in Lg, 90° Angle, Input 1/4 in Male QC Right-Hand (MPN 10U327)
APPROVED VENDOR Quick Coupler: 1 3/4 in Lg, 90° Angle, Input 1/4 in Male QC Right-Hand (MPN 10U327)
APPROVED VENDOR Quick Coupler: 2 in Lg, 180° Angle, Input 1/4 in Male QC, Output 1/4 in Female (MPN 10U324)
APPROVED VENDOR Quick Coupler: 2 in Lg, 180° Angle, Input 1/4 in Male QC, Output 1/4 in Female (MPN 10U324)
YELLOW JACKET Adapter: 2 1/2 in Lg, 45° Angle, Input 5/16 in Female QC, Output 1/4 in Male Flare (MPN 19173)
YELLOW JACKET
YELLOW JACKET Adapter: 2 1/2 in Lg, 45° Angle, Input 5/16 in Female QC, Output 1/4 in Male Flare (MPN 19173)
YELLOW JACKET Quick Coupler: 8 1/4 in Lg, 180° Angle, Input 1/4 in Female QC, Output 1/4 in Male NPT (MPN 19116)
YELLOW JACKET
YELLOW JACKET Quick Coupler: 8 1/4 in Lg, 180° Angle, Input 1/4 in Female QC, Output 1/4 in Male NPT (MPN 19116)
YELLOW JACKET Adapter: 4 in Lg, 180° Angle, Input 5/16 in QC, Output 1/4 in Male Flare (MPN 19121)
YELLOW JACKET
YELLOW JACKET Adapter: 4 in Lg, 180° Angle, Input 5/16 in QC, Output 1/4 in Male Flare (MPN 19121)

More from IMPERIAL

View all IMPERIAL parts
IMPERIAL Coupler: 4 1/2 in Lg, 180° Angle, Input 1/4 in Female SAE, Output 1/4 in Male SAE (MPN 535-C)
IMPERIAL
IMPERIAL Coupler: 4 1/2 in Lg, 180° Angle, Input 1/4 in Female SAE, Output 1/4 in Male SAE (MPN 535-C)
IMPERIAL Coupler: 2 in Lg, 90° Angle, Input 1/4 in Female QC, Output 1/4 in Male SAE (MPN 17-C)
IMPERIAL
IMPERIAL Coupler: 2 in Lg, 90° Angle, Input 1/4 in Female QC, Output 1/4 in Male SAE (MPN 17-C)