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Parker Needle Valve: Inline Valve Body, 316 Stainless Steel, Integral Bonnet, 1/2 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, 1/2 in Pipe Size

The PARKER Needle Valve is a 316 stainless steel inline valve body from the V Series, featuring a regulating stem type and an integral bonnet. It has 1/2-inch NPT female connections on both sides (FNPT x FNPT) and is…

SKU 3G-OTH-446282

Also listed as: 8FV12LNSS · 8F V12LN SS

Brand
Parker
Item
Needle Valve: Inline Valve Body, 316 Stainless Steel, Integral Bonnet, 1/2 in Pipe Size
Category
Stainless Steel Straight-Body Needle Valves
Available to Order
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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
8F-V12LN-SS
Type
Integral Bonnet, NPT
Pipe Size
1/2 in
For Media
Chemicals
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 is a 316 stainless steel inline valve body from the V Series, featuring a regulating stem type and an integral bonnet. It has 1/2-inch NPT female connections on both sides (FNPT x FNPT) and is designed for use with chemicals, meeting ISA S75.02 standards.

Frequently Asked Questions

What is the PARKER 8F-V12LN-SS needle valve used for?

The PARKER 8F-V12LN-SS needle valve is used for precise flow regulation of chemicals in industrial piping systems. Its 316 stainless steel construction and regulating stem type make it suitable for chemical processing, petrochemical, and general fluid-handling applications where corrosion resistance and fine flow control are required.

What are the specifications of the PARKER 8F-V12LN-SS needle valve?

The PARKER 8F-V12LN-SS is a V Series inline needle valve with a 316 stainless steel body and integral bonnet. It has 1/2-inch NPT female connections on both sides (FNPT x FNPT), a regulating stem type, and is designed for chemicals. It meets ISA S75.02 standards and has the MPN 8F-V12LN-SS.

Where to buy the PARKER 8F-V12LN-SS needle valve worldwide?

You can source the PARKER 8F-V12LN-SS needle valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this Parker valve.

How to select the correct Parker needle valve for chemical service?

To select the correct Parker needle valve for chemical service, verify the valve body material (316 stainless steel for corrosion resistance), connection size and type (1/2-inch NPT female), and stem type (regulating for fine flow control). Ensure the valve meets applicable standards like ISA S75.02 and is compatible with your specific chemical media and operating pressure.

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-V12LR-SS)
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PARKER Needle Valve: Inline Valve Body, Brass, Integral Bonnet, 1/4 in Pipe Size, FNPT x FNPT, NPT (MPN 4F-V6LR-B)
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PARKER Needle Valve: Inline Valve Body, Brass, Integral Bonnet, 1/4 in Pipe Size, FNPT x FNPT, NPT (MPN 4F-V6LR-B)

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