SUN HYDRAULICS
XAA

$127.18 USD

SUN HYDRAULICS
Material:XAA
Summary:Manifold

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.

***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 XAA (Material Number: XAA) is an inline, cross pilot body type line mount manifold designed for hydraulic systems. This component features a T2A cavity and is equipped with 1/4 NPTF port sizes, making it suitable for various hydraulic applications requiring efficient fluid control and distribution. The manifold includes two open cavities and is designed with a mounting hole diameter of 0.34 inches (8.6 mm), with through-hole depth and a total of two mounting holes to ensure secure fixture in hydraulic setups. Crafted from 6061-T651 aluminum, the XAA manifold offers robust corrosion resistance while maintaining structural integrity under operational conditions. This choice of material balances strength and cost-effectiveness, providing durability without the need for anodizing\u2014an approach that avoids potential issues such as increased breakaway torque and reduced fatigue life associated with anodized surfaces. The Sun Hydraulics XAA manifold is engineered to operate within a maximum pressure rating of 3000 psi (210 bar), which should be carefully considered when designing systems to prevent exceeding these limits. Its design supports efficient integration into hydraulic circuits where space optimization and reliable performance are critical. This manifold serves as an essential component in managing hydraulic flow paths, enabling precise control in complex systems.

Description

Body Type	Line mountLine mount
Interface	NoneNone
Body Features	Inline, cross pilotInline, cross pilot
Mounting Hole Diameter	.34 in.8.6 mm
Mounting Hole Depth	ThroughThrough
Mounting Hole Quantity	22
Open Cavities	22
Cavity	T-2A
Port Size	1/4" NPTF1/4" NPTF

Show FAQ

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.
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.

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 HYDRAULICSXAA

Additional Resources

SUN HYDRAULICS
XAA