FLHAXDN/LH – Sun Hydraulics Filter, Mild Steel, Zinc-Nickel
Part number: FLHAXDN · FLHA-XDN · FLHA XDN
Filter. Cavity T-16A, capacity 40 gpm (160 L/min.). Genuine Sun Hydraulics cartridge — MultiFlow is an authorized distributor.
FLHA-XDN overview
FLHAXDN (FLHA-XDN, FLHA XDN) is a Sun Hydraulics Sun Hydraulics Filter, rated 40 gpm (160 L/min.) and installed in cavity T-16A. 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.
| FLHAXDN/AP | Stainless Steel, PassivatedStainless Steel, Passivated |
|---|---|
| FLHAXDN/LH | Mild Steel, Zinc-NickelMild Steel, Zinc-Nickel |
| FLHAXDN | Standard Material/CoatingStandard Material/Coating |
Specifications
| Cavity | T-16A |
|---|---|
| Series | 3 |
| Capacity | 40 gpm (160 L/min.) |
| Maximum Operating Pressure | 5000 psi (350 bar) |
| Valve Hex Size | 1 1/4 in. (31,8 mm) |
| Valve Installation Torque | 150 - 160 lbf ft (203 - 217 Nm) |
| Seal kit - Cartridge | Viton: 990016006 |
Capacity rating is dependent on the micron rating of the element. Stated flow capacity in the Technical Data table is based on the 40 micron rating. See performance curves. See Related Accessories for replacement elements.
How to read FLHAXDN
Sun part numbers are the model followed by one code per option. Hyphens, slashes and spaces are only dividers, so FLHAXDN, FLHA-XDN, FLHA XDN are the same part.
| Model | FLHA — Sun Hydraulics Filter |
|---|---|
| Control | X — Not Adjustable |
| Filter Rating | D — 40 Micron Nominal (Surface type) |
| 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
- X — Not Adjustable
Filter Rating options
- A — 3 Micron Nominal (Depth type)
- B — 10 Micron Nominal (Depth type)
- C — 25 Micron Nominal (Depth type)
- D — 40 Micron Nominal (Surface type)
- Z — 1 Micron Nominal (Depth type)
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-16A (161)
- CD4 Sun Hydraulics ISO 08: On A with reverse flow check Sandwich manifoldFLHAXDN/LH-CD4 — request assembly
- CDC Sun Hydraulics ISO 08: A to T Sandwich manifoldFLHAXDN/LH-CDC — request assembly
- CDD Sun Hydraulics ISO 08: B to T Sandwich manifoldFLHAXDN/LH-CDD — request assembly
- CDO Sun Hydraulics ISO 08: P to T Sandwich manifoldFLHAXDN/LH-CDO — request assembly
- CDV Sun Hydraulics ISO 08: T to A and B Sandwich manifoldFLHAXDN/LH-CDV — request assembly
- CDW Sun Hydraulics ISO 08: A to B and B to A Sandwich manifoldFLHAXDN/LH-CDW — request assembly
- CDZ Sun Hydraulics ISO 08: A and B to T Sandwich manifoldFLHAXDN/LH-CDZ — request assembly
- CK4 Sun Hydraulics ISO 07: On A with reverse flow check Sandwich manifoldFLHAXDN/LH-CK4 — request assembly
- CKD Sun Hydraulics ISO 07: A to T with gage port Sandwich manifoldFLHAXDN/LH-CKD — request assembly
- IA4 Sun Hydraulics Ninety degree with gauge port Line mount manifoldFLHAXDN/LH-IA4 — request assembly
- IA5 Sun Hydraulics Ninety degree with gauge port Line mount manifoldFLHAXDN/LH-IA5 — request assembly
- IA6 Sun Hydraulics Ninety degree with gauge port Line mount manifoldFLHAXDN/LH-IA6 — request assembly
Technical features
- Differential crush pressure is 3000 psid (210 bar).
- The flow path is Port 2 to Port 1 only.
- Installation directly above the subplate will protect the entire valve stack from particles.
- 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.
- Surface type element features a 304 stainless steel mesh media. All internal components are 304 stainless steel.
- Surface Type elements have a 40 micron nominal rating (63 micron absolute).
- Surface Type elements are designed to capture errant particles that may not be trapped in the main system filter or particles resulting from a component failure.
- With a correctly assembled system, Surface Type elements will be unnoticed during regular operation, but will provide protection from sudden component failure.
- Surface Type (Last Chance) elements have a single layer stainless steel mesh supported by perforated sheet tube.
- Depth Type elements feature a pleated microglass media with clear zinc coated components.
- Depth type elements are available in 1 µm, 3 µm, 10 µm, and 25 µm nominal ranges.
- 1, 3, 10, and 25 micron elements have a Beta ratio as shown in the Performance Curves tab.
Drawings, symbol & performance curves
Downloads
Datasheet
Technical reference sheets
- 999-901-334 (PDF 344 KB)
- AFilterBooklet (PDF 993 KB)
- CartFilterBookletPrint (PDF 450 KB)
- FloatingStyleScrewInCartridge2 (PDF 1 MB)
- TT_US_Cavity-New (PDF 522 KB)
CAD files
Frequently asked questions
Is FLHAXDN the same as FLHA-XDN?
Yes. Sun Hydraulics writes this part number as FLHAXDN. It is the model FLHA followed by the configuration code; hyphens, slashes and spaces are only dividers, so FLHAXDN, FLHA-XDN, FLHA XDN all refer to the same product.
Do you supply FLHAXDN in the UAE, GCC and India?
Yes. MultiFlow supplies genuine Sun Hydraulics cartridges, including FLHAXDN, 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.
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/FLHA
