DMBF-XAN – Sun Hydraulics FLeX Series 3-way, solenoid-operated directional spool valve

DMBF-XAN Sun Hydraulics 3-way Valve – installation dimensions drawing, cavity T-150A
DMBF-XAN Sun Hydraulics 3-way Valve – hydraulic schematic symbol
DMBF-XAN Sun Hydraulics 3-way Valve – hydraulic schematic symbol
DMBF-XAN Sun Hydraulics 3-way Valve – hydraulic schematic symbol
DMBF-XAN Sun Hydraulics 3-way Valve – hydraulic schematic symbol
DMBF-XAN Sun Hydraulics 3-way Valve – performance curve (pressure drop vs flow)
DMBF-XAN Sun Hydraulics 3-way Valve – performance curve (pressure drop vs flow)
DMBF-XAN Sun Hydraulics 3-way Valve – performance curve (pressure drop vs flow)
DMBF-XAN Sun Hydraulics 3-way Valve – performance curve (pressure drop vs flow)
DMBFXAN Sun Hydraulics 3-way Valve – 2D outline drawing
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Part number: DMBFXAN · DMBF-XAN · DMBF XAN

Brand Sun HydraulicsType 3-wayCapacity 4 gpm (15 L/min.)Cavity T-150A

FLeX Series 3-way, solenoid-operated directional spool valve. Cavity T-150A, capacity 4 gpm (15 L/min.). Genuine Sun Hydraulics cartridge — MultiFlow is an authorized distributor.

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SKU: DMBF Category: Brand:

DMBF-XAN overview

DMBFXAN (DMBF-XAN, DMBF XAN) is a Sun Hydraulics Sun Hydraulics FLeX Series 3-way, solenoid-operated directional spool valve, rated 4 gpm (15 L/min.) and installed in cavity T-150A. 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.

DMBFXAN No coilNo coil
DMBFXAN211 DIN 43650-Form A, 115 VACDIN 43650-Form A, 115 VAC
DMBFXAN212 DIN 43650-Form A, 12 VDCDIN 43650-Form A, 12 VDC
DMBFXAN212D DIN 43650-Form A, 12 VDC, with transient voltage suppression (TVS) diodesDIN 43650-Form A, 12 VDC, with transient voltage suppression (TVS) diodes

Specifications

CavityT-150A
Series0
Capacity4 gpm (15 L/min.)
Maximum Operating Pressure5000 psi (350 bar)
Typical Valve Leakage at 110 SUS (24 cSt) Inlet on 110 in³/min.@5000 psi (164 cc/min.@350 bar)
Typical Valve Leakage at 110 SUS (24 cSt) Inlet on 2 or 35 in³/min.@5000 psi (82 cc/min.@350 bar)
Response Time - Typical50 ms
Switching Frequency15,000 max. cycles/hr
Solenoid Tube Diameter.63 in. (16 mm)
Valve Hex Size3/4 in. (19,1 mm)
Valve Installation Torque25 - 30 lbf ft (35 - 40 Nm)
Model Weight.65 lb (0,30 kg)
Seal kit - CartridgeViton: 990150006
Seal and nut kit - CoilViton: 990740006

Please verify cartridge clearance requirements when choosing a Sun manifold. Different valve controls and coils require different clearances. An additional 2.00 inches (50,8 mm) beyond the valve extension is needed for coil installation and removal.

How to read DMBFXAN

Sun part numbers are the model followed by one code per option. Hyphens, slashes and spaces are only dividers, so DMBFXAN, DMBF-XAN, DMBF XAN are the same part.

ModelDMBF — Sun Hydraulics FLeX Series 3-way, solenoid-operated directional spool valve
ControlX — No Manual Override
Spool ConfigurationA — Normally Open 1 to 2, Closed 1 to 3
Seal MaterialN — Buna-N
Material / coatingAdd /AP (stainless steel, passivated) or /LH (mild steel, zinc-nickel) to the end; no suffix is the standard finish.
Control options
  • P — Manual Pull Override
  • X — No Manual Override
Spool Configuration options
  • A — Normally Open 1 to 2, Closed 1 to 3
  • N — Normally Open 2 to 3, Closed 1 to 2
Seal Material options
  • N — Buna-N
  • V — Viton
  • E — EPDM
Coil options
  • — No coil
  • 211 — DIN 43650-Form A, 115 VAC
  • 212 — DIN 43650-Form A, 12 VDC
  • 212D — DIN 43650-Form A, 12 VDC, with transient voltage suppression (TVS) diodes
  • 214 — DIN 43650-Form A, 14 VDC
  • 214D — DIN 43650-Form A, 14 VDC, with transient voltage suppression (TVS) diodes
  • 223 — DIN 43650-Form A, 230 VAC
  • 224 — DIN 43650-Form A, 24 VDC
  • 224D — DIN 43650-Form A, 24 VDC, with transient voltage suppression (TVS) diodes
  • 228 — DIN 43650-Form A, 28 VDC
  • 228D — DIN 43650-Form A, 28 VDC, with transient voltage suppression (TVS) diodes
  • 612 — AMP Junior Timer, 12 VDC
  • 612D — AMP Junior Timer, 12 VDC, with transient voltage suppression (TVS) diodes
  • 614 — AMP Junior Timer, 14 VDC
  • 614D — AMP Junior Timer, 14 VDC, with transient voltage suppression (TVS) diodes
  • 624 — AMP Junior Timer, 24 VDC
  • 624D — AMP Junior Timer, 24 VDC, with transient voltage suppression (TVS) diodes
  • 628 — AMP Junior Timer, 28 VDC
  • 628D — AMP Junior Timer, 28 VDC, with transient voltage suppression (TVS) diodes
  • 712 — Twin Lead, 12 VDC
  • 712D — Twin Lead, 12 VDC, with transient voltage suppression (TVS) diodes
  • 714 — Twin Lead, 14 VDC
  • 714D — Twin Lead, 14 VDC, with transient voltage suppression (TVS) diodes
  • 724 — Twin Lead, 24 VDC
  • 724D — Twin Lead, 24 VDC, with transient voltage suppression (TVS) diodes
  • 728 — Twin Lead, 28 VDC
  • 728D — Twin Lead, 28 VDC, with transient voltage suppression (TVS) diodes
  • 812 — Metri-Pack, 12 VDC
  • 812D — Metri-Pack, 12 VDC, with transient voltage suppression (TVS) diodes
  • 814 — Metri-Pack, 14 VDC
  • 814D — Metri-Pack, 14 VDC, with transient voltage suppression (TVS) diodes
  • 824 — Metri-Pack, 24 VDC
  • 824D — Metri-Pack, 24 VDC, with transient voltage suppression (TVS) diodes
  • 828 — Metri-Pack, 28 VDC
  • 828D — Metri-Pack, 28 VDC, with transient voltage suppression (TVS) diodes
  • 912 — Deutsch DT04-2P, 12 VDC
  • 912D — Deutsch DT04-2P, 12 VDC, with transient voltage suppression (TVS) diodes
  • 914 — Deutsch DT04-2P, 14 VDC
  • 914D — Deutsch DT04-2P, 14 VDC, with transient voltage suppression (TVS) diodes
  • 924 — Deutsch DT04-2P, 24 VDC
  • 924D — Deutsch DT04-2P, 24 VDC, with transient voltage suppression (TVS) diodes
  • 928 — Deutsch DT04-2P, 28 VDC
  • 928D — Deutsch DT04-2P, 28 VDC, with transient voltage suppression (TVS) diodes
  • JM24BD — Explosion Proof, Metric (M20 X 1.5), 24 VDC, 180 Degree, CSA and ATEX Certification
  • JM24CD — Explosion Proof, Metric (M20 X 1.5), 24 VDC, 90 Degree, CSA and ATEX Certification
  • JN24BD — Explosion Proof, 1/2 inch NPT mechanical conduit, 24 VDC, 180 Degree, CSA and ATEX Certification
  • JN24CD — Explosion Proof, 1/2 inch NPT mechanical conduit, 24 VDC, 90 Degree, CSA and ATEX Certification

Manifold & standard assemblies

Sun manifolds for cavity T-150A (9)

Technical features

  • This valve is direct actuated and requires no minimum hydraulic pressure for operation.
  • Designed and tested to 10-million operational cycles at full-rated pressure.
  • Exceeds new NFPA test standard T2.6.1 R2014 for fatigue and burst pressure ratings.
  • Designed using CFD simulation for optimized geometries.
  • All configurations of this valve include zinc-nickel plating as standard for 1000-hour salt fog protection.
  • Coil connector options offer ratings up to IP69K. See individual coil product pages for details.
  • A FULL DATA SHEET is available for this model using the link at the top of the page.
  • This valve utilizes a wet armature design. This means that the working fluid surrounds the armature and is exposed to the heat generated by the coil. This can be a factor if the coil is energized for long periods of time. Some fluids, notably water/glycol mixtures, break down at these temperatures over time and form varnishes that will affect the function of the cartridge.
  • A wide variety of coil termination and voltage options are available, with and without surge protection. See the CONFIGURATION section.
  • 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

DMBF-XAN Sun Hydraulics 3-way Valve – hydraulic schematic symbol
hydraulic schematic symbol
DMBF-XAN Sun Hydraulics 3-way Valve – hydraulic schematic symbol
hydraulic schematic symbol
DMBF-XAN Sun Hydraulics 3-way Valve – hydraulic schematic symbol
hydraulic schematic symbol
DMBF-XAN Sun Hydraulics 3-way Valve – hydraulic schematic symbol
hydraulic schematic symbol
DMBF-XAN Sun Hydraulics 3-way Valve – performance curve (pressure drop vs flow)
performance curve (pressure drop vs flow)
DMBF-XAN Sun Hydraulics 3-way Valve – performance curve (pressure drop vs flow)
performance curve (pressure drop vs flow)
DMBF-XAN Sun Hydraulics 3-way Valve – performance curve (pressure drop vs flow)
performance curve (pressure drop vs flow)
DMBF-XAN Sun Hydraulics 3-way Valve – performance curve (pressure drop vs flow)
performance curve (pressure drop vs flow)
DMBFXAN Sun Hydraulics 3-way Valve – 2D outline drawing
2D outline drawing

Downloads

Datasheet

Technical reference sheets

CAD files

Frequently asked questions

Is DMBFXAN the same as DMBF-XAN?

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

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

Yes. MultiFlow supplies genuine Sun Hydraulics cartridges, including DMBFXAN, 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.

Direct acting or pilot operated - what do I use?

Direct-acting valves are used to prevent over pressure, and pilot-operated valves are used to regulate pressure. If you are unsure, use a direct-acting valve. Sun's direct acting valves are very fast, dirt tolerant, stable, and robust. Sun's pilot-operated valves are moderately fast, they have a low pressure rise vs. flow curve, and they are easy to adjust.

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.
Is the FLeX program available in QuickDesign SmartConnect?

Yes. All FLeX phase 1 valves are available in the SmartConnect schematic tool, and are also available for submittal to QuickDesign.

Do FLeX valves utilize a floating nose design?
Yes. All FLeX valves utilize the Sun floating nose design.
What is the difference between nominal and maximum flow capacity?
Nominal flow capacity is based on performance limits. Maximum flow capacity is based on pressure drop. When selecting any direct-acting solenoid valve, first check the performance limits plot, then check if pressure drop is acceptable.

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

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