Deutsche Pota Power tuʻuʻanga ʻuhila ʻe

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High-Pressure Hydraulic Manifolds & Fittings for Porta Power Systems

LONGLOOD Deutsche Pota Power tuʻuʻanga ʻuhila ʻe are engineered to provide safe, reliable, and efficient hydraulic connections for high-pressure hydraulic systems. Designed for 700 paa (70 MPa / 10,000 PSI) applications, our hydraulic manifolds simplify multi-cylinder operations by distributing hydraulic oil evenly to multiple circuits while maintaining a compact and organized hydraulic layout.

Our product range includes 7-port manifolds, 6-port hexagon manifolds, and hydraulic control manifolds, making them ideal for hydraulic cylinders, porta power kits, synchronized lifting systems, hydraulic presses, and industrial maintenance equipment.

Manufactured from high-strength steel with precision-machined 3/8"-18 NPTF threads, LONGLOOD hydraulic fittings ensure leak-free performance and long service life in demanding industrial environments.

Ngaahi meʻa mahuʻinga

High-Pressure Hydraulic Distribution

Designed for use in high-pressure hydraulic systems up to 700 paa (10,000 PSI), these manifolds provide safe and efficient oil distribution to multiple hydraulic circuits.

Benefits include:

  • Reliable hydraulic flow distribution
  • Reduced hose connections
  • Improved system efficiency
  • Simplified hydraulic plumbing

Compact Hydraulic System Design

Hydraulic control valves can be mounted directly onto the manifold, creating a cleaner, more compact hydraulic system.

Advantages include:

  • Space-saving installation
  • Reduced hydraulic piping
  • Easier maintenance
  • Faster system assembly

Precision NPTF Connections

All manifolds are equipped with 3/8"-18 NPTF precision-machined threaded ports, providing secure, leak-resistant hydraulic connections under high pressure.

Heavy-Duty Steel Construction

Manufactured from premium high-strength steel for superior durability in demanding industrial applications.

Features include:

  • High mechanical strength
  • Corrosion-resistant surface finish
  • Precision machining
  • Long service life
  • Low maintenance

Flexible System Expansion

Multiple manifold configurations allow easy expansion of hydraulic systems for single-cylinder or multi-cylinder applications.

Suitable for:

  • Hydraulic lifting systems
  • Multi-cylinder synchronization
  • Hydraulic testing equipment
  • Industrial maintenance
  • Hydraulic presses

Product Range

Long 7-Port Hydraulic Manifold

The Long 7-Port Manifold is designed for hydraulic systems requiring multiple valve connections while maintaining an organized installation layout.

Specifications

Item Specification
Length 369 MM
Number of Ports 7
Thread Size 3/8"-18 NPTF Female
End Plugs Included
Application Multi-Valve Hydraulic Systems

Ngaahi fotunga

  • Direct mounting for hydraulic control valves
  • Compact hydraulic distribution
  • Includes plugs for unused ports
  • Easy system expansion
  • Heavy-duty construction

Short 7-Port Hydraulic Manifold

The Short 7-Port Manifold provides the same functionality as the long version in a more compact design, making it ideal for installations with limited space.

Specifications

Item Specification
Length 178 MM
Number of Ports 7
Thread Size 3/8"-18 NPTF Female
End Plugs Included

Ngaahi fotunga

  • Space-saving design
  • Easy installation
  • Leak-resistant threaded ports
  • Suitable for compact hydraulic systems

6-Port Hexagon Manifold

Designed for flexible hydraulic distribution where six connection points are required.

Ngaahi fotunga

  • Six 3/8"-18 NPTF threaded ports
  • Heavy-duty steel body
  • Supplied with sealing plugs
  • Compact hexagonal design
  • Ideal for hydraulic testing and distribution circuits

Hydraulic Control Manifolds

AM-21 Control Manifold

The AM-21 is designed for simultaneous control of two single-acting hydraulic cylinders, making it ideal for synchronized lifting and dual-cylinder hydraulic systems.

Specifications

Item Specification
Number of Ports 5
Thread Size 3/8"-18 NPTF
Cylinder Capacity Two Single-Acting Cylinders

Applications

  • Dual-cylinder lifting
  • Hydraulic presses
  • Synchronized positioning
  • Industrial maintenance

AM-41 Control Manifold

The AM-41 is engineered for controlling up to four single-acting hydraulic cylinders simultaneously, providing efficient hydraulic distribution for larger multi-cylinder systems.

Specifications

Item Specification
Number of Ports 7
Thread Size 3/8"-18 NPTF
Cylinder Capacity Four Single-Acting Cylinders

Applications

  • Multi-point lifting
  • Synchronized hydraulic systems
  • Structural lifting
  • Heavy equipment positioning
  • Bridge maintenance

Technical Specifications

Item Specification
Maximum Working Pressure 700 paa (70 MPa / 10,000 PSI)
Thread Type 3/8"-18 NPTF
Material High-Strength Steel
Surface Finish Corrosion-Resistant Coating
Connection Type Female Thread
Port Configurations 5, 6, and 7 Ports

Applications

LONGLOOD Hydraulic Porta Power Fittings are widely used in:

  • Hydraulic porta power systems
  • Hydraulic cylinders
  • Multi-cylinder lifting systems
  • Hydraulic presses
  • Bridge lifting equipment
  • Heavy equipment maintenance
  • Construction machinery
  • Mining equipment
  • Oil & gas projects
  • Petrochemical plants
  • Shipbuilding
  • Industrial manufacturing
  • Hydraulic testing systems
  • Synchronized lifting systems

Product Advantages

  • Rated for 700 paa (10,000 PSI)
  • Precision-machined NPTF threads
  • Heavy-duty steel construction
  • Compact hydraulic system layout
  • Leak-resistant hydraulic connections
  • Multiple manifold configurations available
  • Direct valve mounting design
  • Easy system expansion
  • Long service life
  • Low maintenance

Why Choose LONGLOOD Hydraulic Fittings?

LONGLOOD is a professional manufacturer of hydraulic cylinders, hydraulic pumps, porta power systems, and high-pressure hydraulic accessories. Our hydraulic manifolds and fittings are manufactured to meet the rigorous demands of industrial hydraulic applications worldwide.

We provide:

  • OEM & ODM manufacturing
  • Factory-direct pricing
  • Custom hydraulic manifold designs
  • Private label production
  • Strict quality inspection
  • Fast production lead times
  • Worldwide export experience
  • Professional engineering support

Every hydraulic manifold is pressure-tested and precision-machined to ensure reliable, leak-free operation in demanding working conditions.

Frequently Asked Questions (FAQs)

What is a hydraulic manifold used for?

A hydraulic manifold distributes hydraulic oil from one source to multiple valves or hydraulic cylinders. It simplifies hydraulic piping, reduces hose connections, and improves system efficiency.


What is the maximum working pressure?

All LONGLOOD hydraulic manifolds are designed to operate at a maximum working pressure of 700 paa (70 MPa / 10,000 PSI).


What thread type do the manifolds use?

Our standard hydraulic manifolds feature 3/8"-18 NPTF female threads, providing secure, leak-resistant connections for high-pressure hydraulic systems.


What is the difference between the Long and Short 7-Port Manifolds?

The Long 7-Port Manifold (369 MM) provides additional mounting space for larger hydraulic systems, while the Short 7-Port Manifold (178 MM) offers the same seven-port functionality in a more compact design for installations with limited space.


What are the AM-21 and AM-41 control manifolds used for?

  • AM-21 is designed to control two single-acting hydraulic cylinders simultaneously.
  • AM-41 is designed to control four single-acting hydraulic cylinders simultaneously, making it suitable for synchronized lifting and multi-cylinder hydraulic systems.

Can these manifolds be used with hydraulic control valves?

Yes. They are specifically designed for direct mounting of hydraulic control valves, creating a compact and efficient hydraulic circuit while reducing external piping.


Can unused ports be sealed?

Yes. Each manifold is supplied with threaded plugs, allowing unused ports to be securely sealed until they are needed for future system expansion.


Do you offer custom hydraulic manifolds?

Yes. We provide OEM and custom hydraulic manifold solutions, including:

  • Custom port configurations
  • Special thread types
  • Custom dimensions
  • Surface treatments
  • Private label branding
  • Customized packaging

What industries use hydraulic manifolds?

Our hydraulic manifolds are widely used in:

  • Construction
  • Bridge engineering
  • Oil & gas
  • Mining
  • Manufacturing
  • Heavy equipment maintenance
  • Hydraulic repair
  • Shipbuilding
  • Industrial automation
  • Power generation

Do you supply wholesale orders worldwide?

Yes. LONGLOOD manufactures and exports hydraulic manifolds and fittings to distributors, hydraulic equipment manufacturers, industrial suppliers, and OEM brands worldwide, offering competitive factory pricing, fast production, and reliable international delivery.

Request a Quote

Looking for a trusted Hydraulic Porta Power Fittings and Manifold Manufacturer?

Contact LONGLOOD today for product catalogs, technical specifications, OEM customization, and factory-direct pricing. Our engineering team can help you select or design the ideal hydraulic manifold solution for your high-pressure hydraulic system.

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