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Parker Needle Valve: 5 gpm Max Flow Rate, 1/4 in NPT, 1/4 in NPT, 2,000 psi Max Pressure - Needle Flow Control Valves
ParkerNeedle Flow Control Valves

Parker Needle Valve: 5 gpm Max Flow Rate, 1/4 in NPT, 1/4 in NPT, 2,000 psi Max Pressure

The PARKER N400B is a manual needle flow control valve with a rotary knob, constructed from brass. It features 1/4 in NPT connections and is rated for a maximum flow rate of 5 gpm and a maximum pressure of 2,000 psi.

SKU 3G-OTH-161964

Brand
Parker
Item
Needle Valve: 5 gpm Max Flow Rate, 1/4 in NPT, 1/4 in NPT, 2,000 psi Max Pressure
Category
Needle Flow Control Valves
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Technical Specifications

Parker
Manufacturer Part Number
N400B
Type
Brass
NPT
1/4 in
Max Pressure
2,000 psi
View Full Spec Sheet

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Parker Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER N400B is a manual needle flow control valve with a rotary knob, constructed from brass. It features 1/4 in NPT connections and is rated for a maximum flow rate of 5 gpm and a maximum pressure of 2,000 psi.

Used in

Common applications for Parker
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

Parker Products

3G Electric supplies Parker needle flow control valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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