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SMC Hand Valve: VH Series, Lever Actuator, 1/2 in NPT, Side-Ported Body - VH Series Manual Air Control Valves
SMCVH Series Manual Air Control Valves

SMC Hand Valve: VH Series, Lever Actuator, 1/2 in NPT, Side-Ported Body

The SMC VH Series Hand Valve (MPN VH400-N04) is a manual air control valve with a lever actuator, side-ported body, and three-position operation. It features 1/2 in NPT ports and a maximum operating pressure of 1…

SKU 3G-OTH-624051

Brand
SMC
Item
Hand Valve: VH Series, Lever Actuator, 1/2 in NPT, Side-Ported Body
Category
VH Series Manual Air Control Valves
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Technical Specifications

SMC
Manufacturer Part Number
VH400-N04
Type
Lever Actuator, Side-Ported Body, 1 MPa Op Pressure - Max
NPT
1/2 in
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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC VH Series Hand Valve (MPN VH400-N04) is a manual air control valve with a lever actuator, side-ported body, and three-position operation. It features 1/2 in NPT ports and a maximum operating pressure of 1 MPa. This valve is supplied in a closed-center configuration, suitable for pneumatic control applications requiring manual directional control.

Frequently Asked Questions

What is the SMC VH400-N04 hand valve used for?

The SMC VH400-N04 is a manual air control valve used in pneumatic systems to direct airflow with a lever actuator. Its three-position, closed-center design suits applications requiring precise manual directional control, such as machine tool clamping or cylinder positioning in industrial automation.

What are the specifications of the SMC VH400-N04?

The SMC VH400-N04 is a VH Series hand valve with a lever actuator, side-ported body, and three-position operation. It has 1/2 in NPT ports and a maximum operating pressure of 1 MPa. The valve is configured as closed-center, providing reliable manual control in pneumatic circuits.

Where to buy the SMC VH400-N04 worldwide?

3G Electric supplies the SMC VH400-N04 hand valve worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this pneumatic control valve to your facility. Contact us for a quote and delivery options.

How to install the SMC VH400-N04 hand valve?

Install the SMC VH400-N04 by connecting 1/2 in NPT piping to the side ports, ensuring proper sealing with thread tape. Mount the valve securely in a dry, accessible location. Verify the lever moves freely through all three positions before pressurizing up to 1 MPa.

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 vh series manual air 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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