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SXCB-LAN – Sun Hydraulics Atmospherically referenced, direct-acting sequence valve without reverse flow check

Q: Is SXCBLAN the same as SXCB-LAN?

Yes. Sun Hydraulics writes this part number as SXCBLAN. It is the model SXCB followed by the configuration code; hyphens, slashes and spaces are only dividers, so SXCBLAN, SXCB-LAN, SXCB LAN all refer to the same product.

Brand: Sun Hydraulics
SKU: SXCB

SXCB-LAN Sun Hydraulics Sequence Valve – installation dimensions drawing, cavity T-13A

SXCB-LAN Sun Hydraulics Sequence Valve – hydraulic schematic symbol

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Part number: SXCBLAN · SXCB-LAN · SXCB LAN

Brand Sun HydraulicsType SequenceCapacity 15 gpm (60 L/min.)Cavity T-13A

Atmospherically referenced, direct-acting sequence valve without reverse flow check. Cavity T-13A, capacity 15 gpm (60 L/min.). Genuine Sun Hydraulics cartridge — MultiFlow is an authorized distributor.

SKU: SXCB Category: Sequence Brand: Sun Hydraulics

SXCB-LAN overview

SXCBLAN (SXCB-LAN, SXCB LAN) is a Sun Hydraulics Sun Hydraulics Atmospherically referenced, direct-acting sequence valve without reverse flow check, rated 15 gpm (60 L/min.) and installed in cavity T-13A. MultiFlow supplies genuine Sun Hydraulics cartridges in the UAE, GCC and India — use Add to Enquiry above for availability and a quotation.

Ordering codes

Pick the code that matches the material and finish you need. Add it to your enquiry above, or tap a code to select it.

SXCBLAN/AP	Stainless Steel, PassivatedStainless Steel, Passivated
SXCBLAN/LH	Mild Steel, Zinc-NickelMild Steel, Zinc-Nickel
SXCBLAN	Standard Material/CoatingStandard Material/Coating

Specifications

Cavity	T-13A
Series	1
Capacity	15 gpm (60 L/min.)
Maximum Operating Pressure	5000 psi (350 bar)
Factory Pressure Settings Established at	2 in³/min. (30 cc/min.)
Maximum Valve Leakage at Reseat	10 drops/min. (0,7 cc/min.)
Response Time - Typical	2 ms
Adjustment - No. of CW Turns from Min. to Max. setting	4
Valve Hex Size	7/8 in. (22,2 mm)
Valve Installation Torque	30 - 35 lbf ft (41 - 47 Nm)
Adjustment Screw Internal Hex Size	5/32 in. (4 mm)
Locknut Hex Size	9/16 in. (15 mm)
Locknut Torque	80 - 90 lbf in. (9 - 10 Nm)
Model Weight	.30 lb (0,15 kg)
Seal kit - Cartridge	Viton: 990010006

How to read SXCBLAN

Sun part numbers are the model followed by one code per option. Hyphens, slashes and spaces are only dividers, so SXCBLAN, SXCB-LAN, SXCB LAN are the same part.

Model	SXCB — Sun Hydraulics Atmospherically referenced, direct-acting sequence valve without reverse flow check
Control	L — Standard Screw Adjustment
Adjustment Range	A — 500 - 3000 psi (35 - 210 bar), 1000 psi (70 bar) Standard Setting
Seal Material	N — Buna-N
Material / coating	Add /AP (stainless steel, passivated) or /LH (mild steel, zinc-nickel) to the end; no suffix is the standard finish.

Control options

C — Tamper Resistant - Factory Set
K — Handknob
L — Standard Screw Adjustment

Adjustment Range options

A — 500 - 3000 psi (35 - 210 bar), 1000 psi (70 bar) Standard Setting
B — 300 - 1500 psi (20 - 105 bar), 1000 psi (70 bar) Standard Setting
C — 2000 - 6000 psi (140 - 420 bar), 2000 psi (140 bar) Standard Setting
D — 200 - 800 psi (14 - 55 bar), 400 psi (28 bar) Standard Setting
E — 100 - 400 psi (7 - 28 bar), 200 psi (14 bar) Standard Setting
W — 800 - 4500 psi (55 - 315 bar), 1000 psi (70 bar) Standard Setting

Seal Material options

N — Buna-N
V — Viton
E — EPDM

Material/coating options

/AP — Stainless Steel, Passivated
/LH — Mild Steel, Zinc-Nickel
— Standard Material/Coating

Manifold & standard assemblies

Sun manifolds for cavity T-13A (155)

View all 155 →

Technical features

Suitable for use in load holding applications.
Atmospherically referenced valves should only be used where it is impossible have a drain connection. Over time, the atmospherically referenced valves may leak externally or allow moisture into the spring chamber.
Approximately 1 drop (0,07 cc) of fluid will pass into the vented spring chamber every 4000 cycles.
Cartridges configured with EPDM seals are for use in systems with phosphate ester fluids. Exposure to petroleum based fluids, greases and lubricants will damage the seals.
Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.

Drawings, symbol & performance curves

SXCB-LAN Sun Hydraulics Sequence Valve – performance curve (pressure drop vs flow) — performance curve (pressure drop vs flow)

SXCBLAN Sun Hydraulics Sequence Valve – 2D outline drawing — 2D outline drawing

Downloads

Datasheet

Full Datasheet (SXCB-SXCBLAN) (PDF 51 KB)

Technical reference sheets

CAD files

Frequently asked questions

Is SXCBLAN the same as SXCB-LAN?

Yes. Sun Hydraulics writes this part number as SXCBLAN. It is the model SXCB followed by the configuration code; hyphens, slashes and spaces are only dividers, so SXCBLAN, SXCB-LAN, SXCB LAN all refer to the same product.

Do you supply SXCBLAN in the UAE, GCC and India?

Yes. MultiFlow supplies genuine Sun Hydraulics cartridges, including SXCBLAN, to customers in the UAE, the wider GCC and India. Use Add to Enquiry on this page for availability, lead time and a quotation.

Can I get the datasheet and CAD files?

Yes. The datasheet, technical reference sheets and CAD files (DXF, DWG, STP) are listed in the Downloads section of this page.

What are the tolerances on pressure settings for Sun's pressure control valves?

Pressure setting tolerances are listed in our Performance Data page. A link to this page can also be found in the Additional Resources tab of the applicable product page.

How big is a drop of hydraulic oil?

There are exactly 250 Sun drops in a cubic inch or 15 in a cc.

What does Sun mean by the term sequencing?

A sequence valve opens when the pressure at port 1 exceeds the setting of the valve. When pressures at port 1 and port 2 both exceed the setting of the valve the valve goes full open, or sequences. When this happens flow can go in either direction, just so long as port 1 stays above the setting.

What parts of the Sun cartridge valve are field serviceable?

Only external seals are serviceable. Sun offers replacement seal kits for all cartridge models. The applicable kit part number can be found in the product page's Technical Data table or by using our Cartridge Seal Kit search function located under Accessories. Please note: Converting the external seals from one material to another does not ensure fluid compatibility with that material due to the existence of internal seals within the cartridge.

Manufacturer reference: https://www.sunhydraulics.com/model/SXCB

SXCB-LAN – Sun Hydraulics Atmospherically referenced, direct-acting sequence valve without reverse flow check

SXCB-LAN overview

Ordering codes

Specifications

How to read SXCBLAN