RSJEBBV – Sun Hydraulics Air-controlled, pilot-operated, balanced piston sequence valve, Viton seals
Part number: RSJEBBN · RSJE-BBN · RSJE BBN
Air-controlled, pilot-operated, balanced piston sequence valve. Cavity T-19A, capacity 120 gpm (480 L/min.). Genuine Sun Hydraulics cartridge — MultiFlow is an authorized distributor.
RSJE-BBN overview
RSJEBBN (RSJE-BBN, RSJE BBN) is a Sun Hydraulics Sun Hydraulics Air-controlled, pilot-operated, balanced piston sequence valve, rated 120 gpm (480 L/min.) and installed in cavity T-19A. 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.
| RSJEBBN | Buna-N sealsBuna-N |
|---|---|
| RSJEBBV | Viton sealsViton |
Specifications
| Cavity | T-19A |
|---|---|
| Series | 4 |
| Capacity | 120 gpm (480 L/min.) |
| Maximum Operating Pressure | 2000 psi (140 bar) |
| Pilot Ratio | 20:1 |
| Factory Pressure Settings Established at | 4 gpm (15 L/min.) |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 5 in³/min. (80 cc/min.) |
| Maximum Air Pressure | 150 psi (10,5 bar) |
| Response Time - Typical | 10 ms |
| Valve Hex Size | 1 5/8 in. (41,3 mm) |
| Valve Installation Torque | 350 - 375 lbf ft (474 - 508 Nm) |
| Model Weight | 3.10 lb (1,40 kg) |
| Seal kit - Cartridge | Viton: 990019006 |
How to read RSJEBBN
Sun part numbers are the model followed by one code per option. Hyphens, slashes and spaces are only dividers, so RSJEBBN, RSJE-BBN, RSJE BBN are the same part.
| Model | RSJE — Sun Hydraulics Air-controlled, pilot-operated, balanced piston sequence valve |
|---|---|
| Control | B — External 4-SAE Port |
| Adjustment Range | B — 50 - 1500 psi (3,5 - 105 bar) |
| 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
- B — External 4-SAE Port
Adjustment Range options
- B — 50 - 1500 psi (3,5 - 105 bar)
Seal Material options
- N — Buna-N
- V — Viton
Manifold & standard assemblies
Sun manifolds for cavity T-19A (186)
- BKL Sun Hydraulics ISO 07: On A, port 3 to B Sandwich manifoldRSJEBBV-BKL — request assembly
- BKM Sun Hydraulics ISO 07: On B, port 3 to A Sandwich manifoldRSJEBBV-BKM — request assembly
- BKN Sun Hydraulics ISO 07: On A and B with cross pilot Sandwich manifoldRSJEBBV-BKN — request assembly
- BKO Sun Hydraulics ISO 07: On P, port 3 to T Sandwich manifoldRSJEBBV-BKO — request assembly
- K25 Sun Hydraulics Ninety degree with reverse flow check Line mount manifoldRSJEBBV-K25 — request assembly
- K26 Sun Hydraulics Ninety degree with reverse flow check – reducing Line mount manifoldRSJEBBV-K26 — request assembly
- K28 Sun Hydraulics Ninety degree with reverse flow check – reducing Line mount manifoldRSJEBBV-K28 — request assembly
- K2D Sun Hydraulics Ninety degree with reverse flow check – reducing Line mount manifoldRSJEBBV-K2D — request assembly
- K2E Sun Hydraulics Ninety degree with reverse flow check – reducing Line mount manifoldRSJEBBV-K2E — request assembly
- K2F Sun Hydraulics Ninety degree with reverse flow check – reducing Line mount manifoldRSJEBBV-K2F — request assembly
- K2L Sun Hydraulics Ninety degree with reverse flow check – reducing Line mount manifoldRSJEBBV-K2L — request assembly
- K2M Sun Hydraulics Ninety degree with reverse flow check – reducing Line mount manifoldRSJEBBV-K2M — request assembly
Technical features
- All 3 port sequence cartridges are physically and functionally interchangeable (i.e. same flow path, same cavity for a given frame size).
- Pilot flow continues to increase as the pressure at port 1 (inlet), relative to the pressure at port 3 (drain), rises above the valve setting.
- Maximum air pilot pressure should not exceed 150 psi (10,5 bar).
- Pressure at port 3 (drain) determines the minimum valve setting and should not exceed 1000 psi (70 bar).
- Capable of providing explosion proof remote control of the pressure setting, the hydraulic setting is directly porportional to the air setting at a ratio of 20:1 (hydraulic:air).
- 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 RSJEBBN the same as RSJE-BBN?
Yes. Sun Hydraulics writes this part number as RSJEBBN. It is the model RSJE followed by the configuration code; hyphens, slashes and spaces are only dividers, so RSJEBBN, RSJE-BBN, RSJE BBN all refer to the same product.
Do you supply RSJEBBN in the UAE, GCC and India?
Yes. MultiFlow supplies genuine Sun Hydraulics cartridges, including RSJEBBN, 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/RSJE
