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Parker Needle Valve: Inline Valve Body, 316 Stainless Steel, Integral Bonnet, 1/4 in Pipe Size - Stainless Steel Straight-Body Needle Valves
ParkerStainless Steel Straight-Body Needle Valves

Parker Needle Valve: Inline Valve Body, 316 Stainless Steel, Integral Bonnet, 1/4 in Pipe Size

The PARKER Needle Valve (SKU 3G-OTH-446257) is a stainless steel straight-body inline valve from the V Series, featuring a regulating stem and an integral bonnet. It has 1/4 in NPT female connections on both sides…

SKU 3G-OTH-446257

Also listed as: 4FV6LNSS · 4F V6LN SS

Brand
Parker
Item
Needle Valve: Inline Valve Body, 316 Stainless Steel, Integral Bonnet, 1/4 in Pipe Size
Category
Stainless Steel Straight-Body Needle Valves
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Parker
Manufacturer Part Number
4F-V6LN-SS
Type
Integral Bonnet, NPT
Pipe Size
1/4 in
For Media
Oil
Standards
ISA S75.02
Stem Type
Regulating
Valve Series
V
Connection Type
FNPT x FNPT
Stainless Steel
316
Connection Type - Side 1
NPT
Connection Type - Side 2
NPT
Connection Gender - Side 1
Female
Connection Gender - Side 2
Female

Technical Documents

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

Product Description

The PARKER Needle Valve (SKU 3G-OTH-446257) is a stainless steel straight-body inline valve from the V Series, featuring a regulating stem and an integral bonnet. It has 1/4 in NPT female connections on both sides and is designed for oil media, meeting ISA S75.02 standards.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the PARKER 4F-V6LN-SS needle valve used for?

The PARKER 4F-V6LN-SS needle valve is used for precise flow regulation of oil in industrial systems. Its 316 stainless steel body and integral bonnet make it suitable for high-pressure hydraulic and lubrication applications where leak-free performance is required.

What are the specifications of the PARKER 4F-V6LN-SS needle valve?

The PARKER 4F-V6LN-SS is a V Series inline needle valve with a 1/4 in NPT female connection on both sides. It features a regulating stem, 316 stainless steel construction, and meets ISA S75.02 standards. It is designed for oil media.

Where to buy the PARKER 4F-V6LN-SS needle valve worldwide?

3G Electric supplies the PARKER 4F-V6LN-SS needle valve worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time.

How to install a PARKER needle valve?

Install the PARKER needle valve with the flow direction arrow aligned to system flow. Use thread sealant on NPT connections and tighten to recommended torque. Avoid over-tightening the stem to prevent seat damage. Always depressurize the system before installation.

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 stainless steel straight-body needle valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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PARKER Needle Valve: Inline Valve Body, 316 Stainless Steel, Integral Bonnet, 1/2 in Pipe Size, NPT (MPN 8F-V12LN-SS)
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PARKER Needle Valve: Inline Valve Body, 316 Stainless Steel, Integral Bonnet, 1/4 in Pipe Size, NPT (MPN HNVS4FF)

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