SUN HYDRAULICS
KKS

$278.60 USD

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SUN HYDRAULICS
Material:KKS
Summary:Manifold

Quantity in stock: 0

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***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Sun Hydraulics directly.***
The Sun Hydraulics KKS (KKS) is a line mount manifold designed for use with all cartridges utilizing the T19A cavity, specifically in the T19AU configuration. This manifold features a ninety-degree body with a gauge port and is constructed to interface with 2.00 SAE C61 ports. The mounting design includes M10x1.5 6H metric models, with holes drilled to a depth of 15.7 mm and a total of 22 mounting holes available. It supports open cavities numbering up to 11 and accommodates port sizes coded as 2 Code 61. Manufactured from corrosion-resistant 6061T651 aluminum, this manifold is not anodized, which helps maintain its structural integrity by avoiding fatigue cracks that can arise from anodizing processes. The KKS manifold is suitable for hydraulic systems where durability and reliability are paramount, ensuring safe operation under pressures up to 3000 psi (210 bar). It provides an efficient solution for integrating high-flow valves within hydraulic circuits, offering robust performance without compromising on material quality or system safety. This product's design emphasizes ease of installation and maintenance, making it an ideal choice for applications requiring frequent adjustments or monitoring via the gauge port. The Sun Hydraulics KKS manifold represents a versatile component for hydraulic systems where space efficiency and high performance are critical considerations.

Description

All cartridges utilizing the T-19A cavity can be installed in this T-19AU manifold.

Body Type	Line mountLine mount
Interface	2.00 SAE C612.00 SAE C61
Body Features	Ninety degree with gauge portNinety degree with gauge port
Mounting Hole Thread	M10x1.5 - 6H (metric models)M10x1.5 - 6H (metric models)
Mounting Hole Depth	.62 in.15,7 mm
Mounting Hole Quantity	22
Open Cavities	11
Cavity	T-19AU
Port Size	2" Code 612" Code 61

Show FAQ

Why doesn't Sun anodize their aluminum bodies?	Reasons to anodize: To increase corrosion resistance. Sun uses 6061-T651 aluminum. It is one of the most corrosion resistant aluminum alloys there is. Whether or not anodizing improves the corrosion resistance of 6061 aluminum is debatable. We have yet to have a manifold returned because of corrosion. Appearance (color). The 2 colors that would appeal to Sun would be blue or black. Unfortunately these are the colors that are hardest to do consistently. To provide a hard wear surface. Sun does not make parts-in-body valves. The manifold is just plumbing. We don't need a wear surface. Because everyone else does it. Bad reason. Reasons to not anodize: Cost. It's another process. Logistics. When you make tens of thousands of manifolds a month and you anodize hundreds, it's a problem. Consistency. See above. Stamping. After a body is anodized you cannot do any more stamping without making a mess.Inspection. Have you ever tried to look for burrs in a black anodized body? It's the old blackboard factory at night scenario. Torque. You will experience an increase in breakaway torque when removing items from an anodized manifold. Fatigue life. This is the best reason to not anodize. Fatigue failure is a very complex phenomenon. What it takes to initiate a crack is difficult to predict. What it takes to propagate a crack is readily defined. Anodizing produces a very thin, very hard, and very brittle surface on aluminum. The first time you pressurize an anodized aluminum manifold you have initiated fatigue cracks. Whether or not the stress is enough to propagate the cracks is a matter of pressure and manifold geometry. Anodizing an aluminum manifold grossly reduces the fatigue life by anywhere from 20% to 50%.
How big is a drop of hydraulic oil?	There are exactly 250 Sun drops in a cubic inch or 15 in a cc.
Why does Sun use 6061 aluminum?	6061-T651 is relatively strong, relatively inexpensive, difficult to machine, readily available in all shapes and sizes and very corrosion resistant. 2024 is stronger and machines beautifully, but is expensive and falls to pieces in a corrosive environment.

Additional Resources

Notes:

Important: Carefully consider the maximum system pressure. The pressure rating of the manifold is dependent on the manifold material, with the port type/size a secondary consideration. Manifolds constructed of aluminum are not rated for pressures higher than 3000 psi (210 bar), regardless of the port type/size specified.

SUN HYDRAULICSKKS

Additional Resources

SUN HYDRAULICS
KKS