HYDRAFORCE
5421492N
$56.65 USD
- HYDRAFORCE
- Material:5421492N
- Model:HNV12-20C-0-N NEEDLE VALVE
- Summary:NEEDLE VALVE
Due to extremely high demand, please call 920-337-0234 for availability
The Hydraforce 5421492N (5421492N) is a high-performance hydraulic flow restrictor valve, designed specifically for precise fluid control in hydraulic systems. Known as the HNV1220, this screw-in, cartridge-style valve features a variable orifice that adjusts from fully closed to fully open through counterclockwise rotation. This functionality allows for linear adjustment, ensuring smooth operation and effective modulation of flow. Engineered for durability and reliability, the 5421492N is built with hardened parts to extend its lifespan even under rigorous conditions. It is rated for high-pressure operations, making it suitable for a variety of demanding applications. The compact size of the valve facilitates easy installation and integration into both HyPerformance and standard ductile iron bodies, providing flexibility in usage across different system configurations. Additionally, the 5421492N incorporates several user-friendly features to enhance performance and security. Adjustments on the valve are designed so they cannot be accidentally backed out, which helps maintain consistent settings even in vibrating environments. For added security and precision, desired settings can be securely locked down to prevent unintended adjustments. With its variety of adjustment options available, positive shutoff capability, and robust construction, the Hydraforce 5421492N offers a dependable solution for managing hydraulic flow with precision across various applications.
Adjustment torque:
0.3 to 0.6 N-m (3 to 5 in-lb)
At 345 bar (5000 psi)
Unit weight:
0.32 kg (0.50 lb)
Option A
Internal wetted surface area:
94.2 cm² (14.6 in²)
| Ratings | Pressure Ratings Pressure rating: 350 bar (5075 psi) Proof pressure: 689 bar (10000 psi) Burst pressure: 1379 bar (20000 psi) Flow Ratings Flow rating: See pressure drop vs. Flow chart Maximum internal leakage: 0.15 ml/min (3 drops/min) Max 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 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 |
| 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 HVC12-2 12-size-2-way Cavities Cartridge installation torque: 156 to 170 N-m (115 to 125 ft-lb) Orientation restriction: None |
| Order Code | POSITION CODE DESCRIPTION HNV12-20F-H-J F Adjustment Option F A 5/32" Hex Allen Head F B 1-1/2" Diameter Aluminum Knob with Aluminum Lock Knob F C 5/32" 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 H Line Body H 0 No Body H 12HT Ductile Iron SAE 12 J Seal J N Buna-N J V Fluorocarbon J U PPDI Urethane |
Seal kit:
SK12-2N-M-115
Buna N
SK12-2V-M-115
Fluorocarbon
SK12-2U-0
Urethane
Seal kit installation instructions
Housings:
Available
12-2w valve bodies
| Product PDF File | Download Product PDF File |