NV12-20C-12T-N NEEDLE VALVE
Manufacturer: Hydraforce
Material #: 5421280
Model : NV12-20C-12T-N NEEDLE VALVE
***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 5421280 (5421280) is a screw-in, cartridge-style, variable orifice, hydraulic flow restrictor valve designed for precise fluid control in hydraulic systems. This model operates by increasing its orifice size from fully closed to fully open through a counterclockwise adjustment rotation. It features a design where adjustments cannot be backed out of the valve, ensuring stable operation once settings are selected and locked down. The use of hardened parts within the valve's construction enhances its durability and longevity, making it suitable for rigorous applications. Additionally, the 5421280 includes an aluminum knob option for easier manual adjustments and offers positive shutoff with linear adjustment capabilities. Its cost-effective cavity design makes it a practical choice for integrating into various hydraulic circuits without necessitating extensive modifications.
$123.00 USD
Availability: Backordered
Ships from US Note: Sales tax, shipping, and applicable tariffs will be calculated at checkout.
Qty:
Delivered as early as January 22, 2027
| Ratings: | Pressure 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: 0.15 ml/min (3 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 -40 to 149 °C (-40 to 300 °F) With HNBR seals Storage temperature: -40 to 70 °C (-40 to 160 °F) Ambient temperature: -40 to 70 °C (-40 to 160 °F) |
| Operating Parameters: | Fluids:
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 |
| Performance: |   |
| Installation Specifications: | Cavity:
VC12-2 or HNV12-2 12-size-2-way Cavities Cartridge installation torque: 122 to 136 N-m (90 to 100 ft-lb) Orientation restriction: None |
| Order Code: | POSITION CODE DESCRIPTION NV12-20F-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 10T Aluminum SAE 10 H 12T Aluminum SAE 12 H 16T Aluminum SAE 16 H 12TD Ductile Iron SAE 12 H 16TD Ductile Iron SAE 16 H 8B Aluminum BSPP 1" (8) H 8BD Ductile Iron BSPP 1" (8) J Seal J N Buna-N J V Fluorocarbon J P Polyurethane J U PPDI Urethane |
