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Parker Needle Valve: Inline Valve Body, Brass, Integral Bonnet, 1/4 in Pipe Size - Brass Straight-Body Needle Valves
ParkerBrass Straight-Body Needle Valves

Parker Needle Valve: Inline Valve Body, Brass, Integral Bonnet, 1/4 in Pipe Size

The PARKER Needle Valve (SKU 3G-OTH-445880) is a brass straight-body inline valve with an integral bonnet, featuring a V-Stem and 1/4 in FNPT x FNPT NPT connections. Designed for oil media, this Series V valve…

SKU 3G-OTH-445880

Also listed as: 4FV6LRB · 4F V6LR B

Brand
Parker
Item
Needle Valve: Inline Valve Body, Brass, Integral Bonnet, 1/4 in Pipe Size
Category
Brass 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-V6LR-B
Type
Brass, Integral Bonnet, FNPT x FNPT, NPT
Pipe Size
1/4 in
For Media
Oil
Standards
ISA S75.02
Stem Type
V-Stem
Valve Series
V
Connection Type
FNPT x FNPT
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-445880) is a brass straight-body inline valve with an integral bonnet, featuring a V-Stem and 1/4 in FNPT x FNPT NPT connections. Designed for oil media, this Series V valve complies with 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 needle valve 4F-V6LR-B used for?

The Parker needle valve 4F-V6LR-B is used for precise flow control of oil in industrial systems. Its brass straight-body inline design with integral bonnet and V-Stem makes it suitable for hydraulic and lubrication applications requiring reliable shut-off and regulation.

What are the specifications of the Parker needle valve 4F-V6LR-B?

The Parker needle valve 4F-V6LR-B has a brass inline body, 1/4 in FNPT x FNPT NPT connections, and a V-Stem. It is designed for oil media, complies with ISA S75.02 standards, and is part of the Series V. The manufacturer part number is 4F-V6LR-B.

Where to buy Parker needle valve 4F-V6LR-B worldwide?

You can source the Parker needle valve 4F-V6LR-B through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct Parker valve for your application.

How to install a Parker needle valve?

To install a Parker needle valve, ensure the pipe threads are clean and apply appropriate sealant. Tighten the valve by hand, then use a wrench on the hex flats—avoid overtightening. Always verify flow direction and pressure ratings per Parker's guidelines for oil media.

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 brass 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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