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SMC Speed Control Valve: Elbow Fitting, Screw, 1/2 in Valve Body Size, 12 mm Threaded - Elbow-Style Speed Control Valves
SMCElbow-Style Speed Control Valves

SMC Speed Control Valve: Elbow Fitting, Screw, 1/2 in Valve Body Size, 12 mm Threaded

The SMC Speed Control Valve: Elbow Fitting (SKU 3G-OTH-202541, MPN AS4201FG-04-12S) is an elbow-style speed control valve from SMC. It features a stainless steel construction, a 1/2 in valve body size, a 12 mm…

SKU 3G-OTH-202541

Also listed as: AS4201FG0412S · AS4201FG 04 12S

Brand
SMC
Item
Speed Control Valve: Elbow Fitting, Screw, 1/2 in Valve Body Size, 12 mm Threaded
Category
Elbow-Style Speed Control Valves
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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

SMC
Manufacturer Part Number
AS4201FG-04-12S
Type
Screw, Meter Out
Threaded
12 mm
Valve Body Size
1/2 in

Technical Documents

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

Product Description

The SMC Speed Control Valve: Elbow Fitting (SKU 3G-OTH-202541, MPN AS4201FG-04-12S) is an elbow-style speed control valve from SMC. It features a stainless steel construction, a 1/2 in valve body size, a 12 mm threaded connection, and a meter-out flow control mode.

Frequently Asked Questions

What is the SMC AS4201FG-04-12S speed control valve used for?

The SMC AS4201FG-04-12S is an elbow-style speed control valve used to regulate actuator speed in pneumatic systems. Its meter-out flow control mode is ideal for controlling exhaust air from cylinders, providing smooth and precise motion in industrial automation, packaging, and material handling applications.

What are the specifications of the SMC AS4201FG-04-12S?

The SMC AS4201FG-04-12S has a 1/2 in valve body size, a 12 mm threaded connection, and a screw-type meter-out adjustment. It is constructed from stainless steel for corrosion resistance. This elbow fitting is designed for pneumatic systems requiring durable, precise flow control.

Where to buy the SMC AS4201FG-04-12S worldwide?

You can source the SMC AS4201FG-04-12S speed control valve from 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 on this SMC part.

How to install the SMC AS4201FG-04-12S elbow speed control valve?

To install the SMC AS4201FG-04-12S, first ensure the pneumatic system is depressurized. Apply thread sealant to the 12 mm threaded connection and screw the valve into the actuator port. Orient the elbow for proper flow direction, then tighten securely. Adjust the screw to set the desired meter-out speed.

Used in

Common applications for SMC
Automotive assembly — SMC ZP3 flat vacuum pads for handling small components in pick-and-place robots
Semiconductor manufacturing — SMC ZM series vacuum generators with needle valves for precise wafer handling
Food packaging — SMC AW-D series filter regulators for clean compressed air in pneumatic actuators
General industrial automation — SMC AS2211F speed control valves for regulating cylinder speeds in conveyor systems
Vacuum conveying — SMC ZH series box-type vacuum generators for material transport in packaging lines
Machine tool coolant systems — SMC ZF series in-line filters to protect vacuum ejectors from debris

SMC Products

3G Electric supplies SMC elbow-style speed 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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