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Flat Face ISO 16028 Quick Couplers 2

ISO 16028 Flat Face Quick Couplers

Discover our premium range of ISO 16028 standard flat face hydraulic quick couplers. Engineered for zero-leakage performance, easy cleaning, and reliable operation in the most demanding hydraulic applications across construction, agriculture, and industrial sectors.

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Why Choose Our Flat Face Couplers?

Industry-leading design for maximum performance and reliability

Zero Leakage

Flat face design eliminates fluid spillage during connection and disconnection, protecting your equipment and the environment.

Easy to Clean

Smooth flat surfaces are easy to wipe clean, preventing dirt and debris from entering your hydraulic system.

Fully Interchangeable

Conforms to ISO 16028 standard, ensuring full interchangeability with all major global brands and systems.

Durable Construction

Manufactured from high-strength materials with corrosion-resistant plating for long service life in harsh environments.

High Pressure Rating

Rated for working pressures up to 5,000 PSI (35 MPa), suitable for heavy-duty applications.

Multiple Port Options

Available in NPT, BSP, SAE, JIC, and ORFS threads with sizes from 1/4" to 2" to fit any system.

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Technical Specifications - ISO 16028 Flat Face Couplers

Size	Working Pressure	Rated Flow	Max Flow	Min Burst Pressure	Spillage
1/4"	40 MPa (5,800 PSI)	12 L/min	24 L/min	190 MPa	0.008 cc
3/8"	35 MPa (5,075 PSI)	23 L/min	46 L/min	170 MPa	0.010 cc
1/2"	35 MPa (5,075 PSI)	45 L/min	90 L/min	170 MPa	0.012 cc
5/8"	35 MPa (5,075 PSI)	74 L/min	150 L/min	160 MPa	0.015 cc
3/4"	35 MPa (5,075 PSI)	100 L/min	200 L/min	180 MPa	0.020 cc
1"	35 MPa (5,075 PSI)	189 L/min	280 L/min	150 MPa	0.030 cc

Industry Applications

Trusted across multiple industries worldwide

Construction

Excavators, loaders, and heavy machinery attachment systems

Agriculture

Tractors, harvesters, and farming implement connections

Industrial

Manufacturing equipment, power units, and hydraulic tools

Oil & Gas

Oilfield equipment, well-service, and offshore hydraulic systems

Forestry

Logging equipment and forestry machinery attachments

Marine

Marine hydraulic systems and offshore platforms

Snow Removal

Snow plows and ice management equipment

Railroad

Rail maintenance and track repair equipment

Frequently Asked Questions

What is ISO 16028 standard?

ISO 16028 is an international standard that defines design and performance requirements for flat face hydraulic quick couplers, ensuring interchangeability between manufacturers.

What sizes are available?

ISO 16028 covers sizes from 1/4" to 2", with the latest revision (ISO 16028:2021/2023) adding 1-1/4", 1-1/2", and 2" sizes to the standard.

Are these couplers interchangeable with other brands?

Yes, all ISO 16028 compliant couplers are designed to be fully interchangeable across different manufacturers worldwide.

Can flat face couplers handle high pressure?

Yes, ISO 16028 flat face couplers are rated for working pressures up to 5,000 PSI (35 MPa) depending on size and configuration.

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