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HYDRAFORCE
5411159V


$78.25 USD
  • HYDRAFORCE
  • Material:5411159V
  • Model:NV10-20B-6T-V NEEDLE VALVE
  • Summary:NEEDLE VALVE

Due to extremely high demand, please call 920-337-0234 for availability

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Hydraforce directly.***
The Hydraforce 5411159V (5411159V) is a screw-in, cartridge-style, variable orifice, hydraulic flow restrictor valve designed for precise flow control in hydraulic systems. The NV1020 valve model incorporated in this product features a unique operation mechanism where the orifice value increases from fully closed to fully open with a counterclockwise adjustment rotation. This allows for linear and predictable adjustments, ensuring users can achieve the exact flow rate required for their specific application. Key features of the 5411159V include its non-backout adjustment design, meaning once the desired setting is achieved, it can be securely locked down to prevent any unintended changes due to vibrations or handling. This is particularly beneficial in applications where maintaining a consistent flow is critical. The valve components are made from hardened materials, enhancing their durability and suitability for long-term use even under harsh conditions. Additionally, the 5411159V offers a positive shutoff capability, ensuring no leakage when the valve is closed, which is vital for safety and efficiency in hydraulic systems. It also comes with an optional aluminum knob, providing a robust interface for manual adjustments. Compatible with industry-common cavities, this valve ensures easy integration and replacement in existing systems without the need for extensive modifications or custom parts.

Adjustment torque: 0.56 N-m (5 in-lb)
At 7 bar (100 psi)
5.41 N-m (48 in-lb)
At 207 bar (3000 psi)

Unit weight: 0.14 kg (0.30 lb)
Option A

Internal wetted surface area: 91 cm² (14.1 in²)

RatingsPressure Ratings
Pressure rating: 241 bar (3500 psi)

Proof pressure: 345 bar (5000 psi)

Burst pressure: 896 bar (13000 psi)

Flow Ratings
Flow rating: See pressure drop vs. Flow chart

Maximum internal leakage: 0.05 ml/min (1 drops/min)
At shut-off

Temperature Ratings
Operating fluid temperature: -40 to 100 °C (-40 to 212 °F)
With buna N seals
-26 to 204 °C (-15 to 400 °F)
With fluorocarbon seals
-54 to 107 °C (-65 to 225 °F)
With polyurethane seals
-54 to 107 °C (-65 to 225 °F)
With urethane seals

Storage temperature: -40 to 70 °C (-40 to 160 °F)

Ambient temperature: -40 to 70 °C (-40 to 160 °F)

Other Ratings
Corrosion protection: 960 hr salt spray per ASTM B117 (model number: GNV10-20x)
Operating ParametersFluids: Mineral based or synthetic hydraulic fluid with lubricating
properties

Fluid viscosity range: 7.4 to 420 cSt

Maximum operating contamination level: 18/16/13 per iso4406
Performancehttps://www.hydraforce.com/globalassets/product-images/nv10-20_flow-pressure2022-02-24.gif
https://www.hydraforce.com/globalassets/product-images/nv10-20_flow-turns2022-02-24.gif

Installation SpecificationsCavity: VC10-2
10-size-2-way Cavities
Cartridge installation torque: 34 to 37 N-m (25 to 27 ft-lb)

Maximum allowable torque: 67.8 N-m (50 ft-lb)

Orientation restriction: None
Order CodePOSITION CODE DESCRIPTION NV10-20F-H-J F Adjustment Option F A 1/4" Hex Allen Head F B 1-1/2" Diameter Aluminum Knob with Aluminum Lock Knob F C 1/4" Hex Allen Head with Cover Cap F D 1-1/2" Diameter Aluminum Knob with Lock Nut F E 1-1/2" Diameter Aluminum Knob Only F L 1/4" Hex Allen Head with Cover Cap and Lockwire Holes H Line Body H 0 No Body H 6T Aluminum SAE 6 H 8T Aluminum SAE 8 H 6TD Ductile Iron SAE 6 H 8TD Ductile Iron SAE 8 H 2B Aluminum BSPP 1/4" (2) H 3B Aluminum BSPP 3/8" (3) H 4B Aluminum BSPP 1/2" (4) H 4BD Ductile Iron BSPP 1/2" (4) J Seal J N Buna-N J V Fluorocarbon J P Polyurethane J U PPDI Urethane
https://www.hydraforce.com/globalassets/product-images/nv10-20_dim2022-02-24.gif


Seal kit: SK10-2X-M
X = seal option
Seal kit installation instructions
Housings:
Available
10-2w valve bodies