NCCD-LAN – Sun Hydraulics Fully adjustable needle valve with reverse flow check

Part number: NCCDLAN · NCCD-LAN · NCCD LAN

Brand Sun HydraulicsType NeedleCapacity 1 gpm (.06 inch) (4 L/min. (1,5 mm))Cavity T-13A

Fully adjustable needle valve with reverse flow check. Cavity T-13A, capacity 1 gpm (.06 inch) (4 L/min. (1,5 mm)). Genuine Sun Hydraulics cartridge — MultiFlow is an authorized distributor.

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SKU: NCCD Category: Brand:

NCCD-LAN overview

NCCDLAN (NCCD-LAN, NCCD LAN) is a Sun Hydraulics Sun Hydraulics Fully adjustable needle valve with reverse flow check, rated 1 gpm (.06 inch) (4 L/min. (1,5 mm)) and installed in cavity T-13A. 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.

NCCDLAN/AP Stainless Steel, PassivatedStainless Steel, Passivated
NCCDLAN/LH Mild Steel, Zinc-NickelMild Steel, Zinc-Nickel
NCCDLAN Standard Material/CoatingStandard Material/Coating

Specifications

CavityT-13A
Series1
Capacity1 gpm (.06 inch) (4 L/min. (1,5 mm))
Maximum Operating Pressure5000 psi (350 bar)
Maximum Valve Leakage at 110 SUS (24 cSt)5 drops/min. (0,3 cc/min.)
Adjustment - No. of CCW Turns from Fully Closed to Fully Open5
Valve Hex Size7/8 in. (22,2 mm)
Valve Installation Torque30 - 35 lbf ft (41 - 47 Nm)
Adjustment Screw Internal Hex Size5/32 in. (4 mm)
Locknut Hex Size9/16 in. (15 mm)
Locknut Torque80 - 90 lbf in. (9 - 10 Nm)
Model Weight.30 lb (0,15 kg)
Seal kit - CartridgeViton: 990010006

For Series 1 cartridges configured with an O control (panel mount handknob), a .75 in. (19 mm) diameter hole is required in the panel.

How to read NCCDLAN

Sun part numbers are the model followed by one code per option. Hyphens, slashes and spaces are only dividers, so NCCDLAN, NCCD-LAN, NCCD LAN are the same part.

ModelNCCD — Sun Hydraulics Fully adjustable needle valve with reverse flow check
ControlL — Standard Screw Adjustment
Reverse Flow CheckA — 4 psi (0,3 bar)
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
  • H — Calibrated Handknob with Detent Lock
  • K — Handknob
  • L — Standard Screw Adjustment
  • O — Handknob with Panel Mount
  • R — Capped Screw Adjustment
  • Y — Tri-Grip Handknob
Reverse Flow Check options
  • A — 4 psi (0,3 bar)
  • B — 15 psi (1 bar)
  • C — 30 psi (2 bar)
  • D — 50 psi (3,5 bar)
  • E — 75 psi (5 bar)
Seal Material options
  • L — Extended Temp. Buna
  • 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-13A (155)

View all 155 →

Technical features

  • All 2-port flow control cartridges are physically and functionally interchangeable (i.e. same flow path, same cavity for a given frame size). However, cartridge extension dimensions from the mounting surface may vary.
  • Because needle valves are non-compensating devices, the fixed orifice size will regulate flow through the valve in proportion to the square root of the pressure differential across ports 1 and 2.
  • The sharp-edged orifice design minimizes flow variations due to viscosity changes.

Drawings, symbol & performance curves

NCCD-LAN Sun Hydraulics Needle Valve – hydraulic schematic symbol
hydraulic schematic symbol
NCCD-LAN Sun Hydraulics Needle Valve – performance curve (pressure drop vs flow)
performance curve (pressure drop vs flow)
NCCD-LAN Sun Hydraulics Needle Valve – performance curve (pressure drop vs flow)
performance curve (pressure drop vs flow)
NCCDLAN Sun Hydraulics Needle Valve – 2D outline drawing
2D outline drawing

Downloads

Datasheet

Technical reference sheets

CAD files

Frequently asked questions

Is NCCDLAN the same as NCCD-LAN?

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

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

Yes. MultiFlow supplies genuine Sun Hydraulics cartridges, including NCCDLAN, 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?
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.

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

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