Q4D – Sun Hydraulics Ninety degree with reverse flow check – reducing Line mount manifold
Part number: Q4D · Q4D/10 · Q4D/11 · Q4D/15 · Q4D/16 · Q4D/V · Q4D/S · Q4D/S3 · Q4D/S4 · Q4D/S5 · Q4D/Y · Q4D/Y3 · Q4D/Y4 · Q4D/Y5
Ninety degree with reverse flow check – reducing Line mount manifold, cavity T-24A, 3/4″ NPTF ports. Genuine Sun Hydraulics — MultiFlow is an authorized distributor.
Q4D overview
Q4D (Q4D/10, Q4D/11, Q4D/15, Q4D/16) is a Sun Hydraulics Sun Hydraulics Ninety degree with reverse flow check - reducing Line mount manifold and installed in cavity T-24A. MultiFlow supplies genuine Sun Hydraulics manifolds 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.
| Q4D | Aluminium, Buna-N seals6061-T651 Aluminum, Buna-N |
|---|---|
| Q4D/10 | Black anodized aluminium, Buna-N seals6061-T651 Aluminum, Buna-N, Black Anodize - Per MIL SPEC 8625F Type II, Class II |
| Q4D/11 | Clear anodized aluminium, Buna-N seals6061-T651 Aluminum, Buna-N, Clear Anodize - Per MIL SPEC 8625F Type II, Class I |
| Q4D/15 | Black anodized aluminium, Viton seals6061-T651 Aluminum, Viton, Black Anodize - Per MIL SPEC 8625F Type II, Class II |
| Q4D/16 | Clear anodized aluminium, Viton seals6061-T651 Aluminum, Viton, Clear Anodize - Per MIL SPEC 8625F Type II, Class I |
| Q4D/V | Aluminium, Viton seals6061-T651 Aluminum, Viton |
| Q4D/S | Ductile iron, dewatering-oil finish, Buna-N seals65-45-12 Ductile Iron, Buna-N, Dewatering Oil |
| Q4D/S3 | Clear zinc plated ductile iron, Buna-N seals65-45-12 Ductile Iron, Buna-N, Trivalent Clear Zinc with Top Sealer |
| Q4D/S4 | Ductile iron, black oxide finish, Buna-N seals65-45-12 Ductile Iron, Buna-N, Chem. Black |
| Q4D/S5 | Electroless nickel plated ductile iron, Buna-N seals65-45-12 Ductile Iron, Buna-N, Electroless Nickel |
| Q4D/Y | Ductile iron, dewatering-oil finish, Viton seals65-45-12 Ductile Iron, Viton, Dewatering Oil |
| Q4D/Y3 | Clear zinc plated ductile iron, Viton seals65-45-12 Ductile Iron, Viton, Trivalent Clear Zinc with Top Sealer |
| Q4D/Y4 | Ductile iron, black oxide finish, Viton seals65-45-12 Ductile Iron, Viton, Chem. Black |
| Q4D/Y5 | Electroless nickel plated ductile iron, Viton seals65-45-12 Ductile Iron, Viton, Electroless Nickel |
Specifications
| Body Type | Line mount |
|---|---|
| Interface | None |
| Body Features | Ninety degree with reverse flow check - reducing |
| Mounting Hole Diameter | .41 in. (10,4 mm) |
| Mounting Hole Depth | Through |
| Mounting Hole Quantity | 2 |
| Open Cavities | 1 |
| Cavity | T-24A |
| Port Size | 3/4" NPTF |
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.
How to read Q4D
Sun part numbers are the model followed by one code per option. Hyphens, slashes and spaces are only dividers, so Q4D, Q4D/10, Q4D/11, Q4D/15, Q4D/16, Q4D/V, Q4D/S, Q4D/S3, Q4D/S4, Q4D/S5, Q4D/Y, Q4D/Y3, Q4D/Y4, Q4D/Y5 are the same part.
| Model | Q4D — Sun Hydraulics Ninety degree with reverse flow check - reducing Line mount manifold |
|---|---|
| Modifier | Add the modifier after the model, e.g. Q4D/10 = black anodized aluminium. No modifier = standard material. |
Modifier options
- — 6061-T651 Aluminum, Buna-N
- /10 — 6061-T651 Aluminum, Buna-N, Black Anodize - Per MIL SPEC 8625F Type II, Class II
- /11 — 6061-T651 Aluminum, Buna-N, Clear Anodize - Per MIL SPEC 8625F Type II, Class I
- /15 — 6061-T651 Aluminum, Viton, Black Anodize - Per MIL SPEC 8625F Type II, Class II
- /16 — 6061-T651 Aluminum, Viton, Clear Anodize - Per MIL SPEC 8625F Type II, Class I
- /V — 6061-T651 Aluminum, Viton
- /S — 65-45-12 Ductile Iron, Buna-N, Dewatering Oil
- /S3 — 65-45-12 Ductile Iron, Buna-N, Trivalent Clear Zinc with Top Sealer
- /S4 — 65-45-12 Ductile Iron, Buna-N, Chem. Black
- /S5 — 65-45-12 Ductile Iron, Buna-N, Electroless Nickel
- /Y — 65-45-12 Ductile Iron, Viton, Dewatering Oil
- /Y3 — 65-45-12 Ductile Iron, Viton, Trivalent Clear Zinc with Top Sealer
- /Y4 — 65-45-12 Ductile Iron, Viton, Chem. Black
- /Y5 — 65-45-12 Ductile Iron, Viton, Electroless Nickel
Cartridges that fit this manifold
Sun cartridges for cavity T-24A (30)
- CVIVXCN Sun Hydraulics Vented pilot-to-open check valveCVIVXCN-Q4D — request assembly
- CWIALHN Sun Hydraulics 3:1 pilot ratio, vented counterbalance valveCWIALHN-Q4D — request assembly
- CWIGLGN Sun Hydraulics 5:1 pilot ratio, vented counterbalance valveCWIGLGN-Q4D — request assembly
- CWIKLHN Sun Hydraulics 1:1 pilot ratio, vented counterbalance valveCWIKLHN-Q4D — request assembly
- CWILLGN Sun Hydraulics 2:1 pilot ratio, vented counterbalance valveCWILLGN-Q4D — request assembly
- DKJPLAN Sun Hydraulics Normally closed, balanced poppet, logic element – pressure adjustableDKJPLAN-Q4D — request assembly
- DKJRXHN Sun Hydraulics Normally closed, balanced poppet, logic element – vent-to-openDKJRXHN-Q4D — request assembly
- DKJR8HN Sun Hydraulics Normally closed, balanced poppet, logic element with integral T-8A control cavity – vent-to-openDKJR8HN-Q4D — request assembly
- DKJSXHN Sun Hydraulics Normally closed, balanced poppet, logic element – pilot-to-openDKJSXHN-Q4D — request assembly
- DOJPLAN Sun Hydraulics Normally open, balanced poppet, logic element – pressure adjustableDOJPLAN-Q4D — request assembly
- DOJRXHN Sun Hydraulics Normally open, balanced poppet, logic element – vent-to-closeDOJRXHN-Q4D — request assembly
- DOJR8HN Sun Hydraulics Normally open, balanced poppet, logic element with integral T-8A control cavity – vent-to-closeDOJR8HN-Q4D — request assembly
Ports
Modifiers Ports Q4D, /10, /11, /15, /16, /V Ports 1, 2, 3: 3/4" NPTF; Port 4: 1/4" NPTF; Gage Port: 1/4" NPTF;
Drawings, symbol & performance curves
Frequently asked questions
Is Q4D the same as Q4D/10?
Yes. Sun Hydraulics writes this part number as Q4D. It is the model Q4D followed by the configuration code; hyphens, slashes and spaces are only dividers, so Q4D, Q4D/10, Q4D/11, Q4D/15, Q4D/16, Q4D/V, Q4D/S, Q4D/S3, Q4D/S4, Q4D/S5, Q4D/Y, Q4D/Y3, Q4D/Y4, Q4D/Y5 all refer to the same product.
Do you supply Q4D in the UAE, GCC and India?
Yes. MultiFlow supplies genuine Sun Hydraulics cartridges, including Q4D, 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.
Manufacturer reference: https://www.sunhydraulics.com/model/Q4D
