SCEB-LAN – Sun Hydraulics Atmospherically referenced, direct-acting sequence valve with reverse flow check
Part number: SCEBLAN · SCEB-LAN · SCEB LAN
Atmospherically referenced, direct-acting sequence valve with reverse flow check. Cavity T-5A, capacity 30 gpm (120 L/min.). Genuine Sun Hydraulics cartridge — MultiFlow is an authorized distributor.
SCEB-LAN overview
SCEBLAN (SCEB-LAN, SCEB LAN) is a Sun Hydraulics Sun Hydraulics Atmospherically referenced, direct-acting sequence valve with reverse flow check, rated 30 gpm (120 L/min.) and installed in cavity T-5A. 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.
| SCEBLAN | Buna-N sealsBuna-N |
|---|---|
| SCEBLAV | Viton sealsViton |
Specifications
| Cavity | T-5A |
|---|---|
| Series | 2 |
| Capacity | 30 gpm (120 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.) |
| Check Cracking Pressure | 25 psi (1,7 bar) |
| Response Time - Typical | 2 ms |
| Adjustment - No. of CW Turns from Min. to Max. setting | 5 |
| Valve Hex Size | 1 1/8 in. (28,6 mm) |
| Valve Installation Torque | 45 - 50 lbf ft (61 - 68 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 | .60 lb (0,30 kg) |
| Seal kit - Cartridge | Viton: 990203006 |
How to read SCEBLAN
Sun part numbers are the model followed by one code per option. Hyphens, slashes and spaces are only dividers, so SCEBLAN, SCEB-LAN, SCEB LAN are the same part.
| Model | SCEB — Sun Hydraulics Atmospherically referenced, direct-acting sequence valve with 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
- L — Standard Screw Adjustment
- K — Handknob
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
Manifold & standard assemblies
Sun manifolds for cavity T-5A (106)
- CDX Sun Hydraulics ISO 08: T to A and B Sandwich manifoldSCEBLAN-CDX — request assembly
- DAA Sun Hydraulics Ninety degree Line mount manifoldSCEBLAN-DAA — request assembly
- DAB Sun Hydraulics Ninety degree Line mount manifoldSCEBLAN-DAB — request assembly
- DAC Sun Hydraulics Ninety degree Line mount manifoldSCEBLAN-DAC — request assembly
- DAD Sun Hydraulics Ninety degree Line mount manifoldSCEBLAN-DAD — request assembly
- DAI Sun Hydraulics Ninety degree Line mount manifoldSCEBLAN-DAI — request assembly
- DAJ Sun Hydraulics Ninety degree Line mount manifoldSCEBLAN-DAJ — request assembly
- DAK Sun Hydraulics Ninety degree Line mount manifoldSCEBLAN-DAK — request assembly
- DAL Sun Hydraulics Ninety degree Line mount manifoldSCEBLAN-DAL — request assembly
- DAT Sun Hydraulics Ninety degree Line mount manifoldSCEBLAN-DAT — request assembly
- DAU Sun Hydraulics Ninety degree Line mount manifoldSCEBLAN-DAU — request assembly
- DAV Sun Hydraulics Ninety degree Line mount manifoldSCEBLAN-DAV — request assembly
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.
- 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
Downloads
Datasheet
Technical reference sheets
- 999-901-334 (PDF 344 KB)
- FloatingStyleScrewInCartridge2 (PDF 1 MB)
- TT_US_Cavity-New (PDF 522 KB)
- TT_US_Sequence-New (PDF 493 KB)
CAD files
Frequently asked questions
Is SCEBLAN the same as SCEB-LAN?
Yes. Sun Hydraulics writes this part number as SCEBLAN. It is the model SCEB followed by the configuration code; hyphens, slashes and spaces are only dividers, so SCEBLAN, SCEB-LAN, SCEB LAN all refer to the same product.
Do you supply SCEBLAN in the UAE, GCC and India?
Yes. MultiFlow supplies genuine Sun Hydraulics cartridges, including SCEBLAN, 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 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 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 parts of the Sun cartridge valve are field serviceable?
Manufacturer reference: https://www.sunhydraulics.com/model/SCEB
