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Parker V Series Brass Straight-Body Needle Valve - Brass Straight-Body Needle Valves
ParkerBrass Straight-Body Needle Valves

Parker V Series Brass Straight-Body Needle Valve

The PARKER Needle Valve is a brass straight-body inline valve with an integral bonnet, designed for use with chemicals. It features 1/4-inch FNPT x FNPT connections (NPT) and complies with ISA S75.02 standards. This…

SKU 3G-OTH-445867

Also listed as: 4FV6LKB · 4F V6LK B

Brand
Parker
Item
V Series Brass Straight-Body Needle Valve
Part Number
4F-V6LK-B
Category
Brass Straight-Body Needle Valves
Available to Order
Also known as:4F-V6LK-BParker
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Parker
Manufacturer Part Number
4F-V6LK-B
Type
Brass, Integral Bonnet, FNPT x FNPT, NPT
Pipe Size
1/4 in
For Media
Chemicals
Standards
ISA S75.02
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

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

Product Description

The PARKER Needle Valve is a brass straight-body inline valve with an integral bonnet, designed for use with chemicals. It features 1/4-inch FNPT x FNPT connections (NPT) and complies with ISA S75.02 standards. This valve is part of the Parker V Series.

Frequently Asked Questions

What is the PARKER 4F-V6LK-B needle valve used for?

The PARKER 4F-V6LK-B needle valve is a brass inline valve with an integral bonnet, designed for precise flow control of chemicals in industrial systems. It is commonly used in instrumentation, sampling, and process lines where reliable shut-off and regulation are required.

What are the specifications of the PARKER 4F-V6LK-B needle valve?

The PARKER 4F-V6LK-B is a brass straight-body needle valve with 1/4 in FNPT x FNPT connections (NPT). It features an integral bonnet, complies with ISA S75.02 standards, and is part of the Parker V Series. It is designed for chemical media.

Where to buy the PARKER 4F-V6LK-B needle valve worldwide?

3G Electric supplies the PARKER 4F-V6LK-B 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 on this Parker V Series valve.

How to install a PARKER needle valve?

Install the PARKER needle valve by applying thread sealant to the male NPT connections and tightening to the recommended torque. Ensure the valve is fully open during installation to avoid damaging the stem. Always verify compatibility with your chemical media and system pressure.

Used in

Common applications for Parker
Industrial hydraulic presses — Parker D1VW directional control valves for precise flow direction
Injection molding machines — Parker solenoid coils and valves for cycle control
Material handling equipment — Parker hydraulic hose fittings and plugs for leak-free connections
High-pressure hydraulic systems — Parker extreme-pressure pipe fittings rated to 6,400 psi
Hydraulic filtration — Parker WPF Series filter elements for 5-micron contamination control
Pneumatic instrumentation — Parker A-Lok compression fittings for tubing connections
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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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