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SMC Hand Valve: VH Series, Lever Actuator, 3/8 in NPT, Side-Ported Body - VH Series Manual Air Control Valves
SMCVH Series Manual Air Control Valves

SMC Hand Valve: VH Series, Lever Actuator, 3/8 in NPT, Side-Ported Body

The SMC VH Series Hand Valve (MPN VH300-N03) is a manual air control valve with a lever actuator, 3/8 in NPT ports, and a side-ported body. It operates in a three-position configuration with a closed center…

SKU 3G-OTH-624036

Brand
SMC
Item
Hand Valve: VH Series, Lever Actuator, 3/8 in NPT, Side-Ported Body
Category
VH Series Manual Air Control Valves
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Technical Specifications

SMC
Manufacturer Part Number
VH300-N03
Type
Lever Actuator, Side-Ported Body, 1 MPa Op Pressure - Max
NPT
3/8 in
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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC VH Series Hand Valve (MPN VH300-N03) is a manual air control valve with a lever actuator, 3/8 in NPT ports, and a side-ported body. It operates in a three-position configuration with a closed center, supporting a maximum operating pressure of 1 MPa.

Frequently Asked Questions

What is the SMC VH300-N03 hand valve used for?

The SMC VH300-N03 is a manual air control valve used in pneumatic systems to direct or block airflow. Its lever actuator and three-position closed-center design make it suitable for applications requiring precise manual control, such as machine tool clamping or cylinder positioning in industrial automation.

What are the specifications of the SMC VH300-N03?

The SMC VH300-N03 is a VH Series hand valve with a lever actuator, 3/8 in NPT ports, and a side-ported body. It operates in a three-position configuration with a closed center and supports a maximum operating pressure of 1 MPa. The manufacturer part number is VH300-N03.

Where to buy the SMC VH300-N03 worldwide?

3G Electric supplies the SMC VH300-N03 hand valve to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this manual air control valve.

How to install the SMC VH300-N03 hand valve?

Install the SMC VH300-N03 by connecting 3/8 in NPT piping to the side-ported body. Ensure the lever actuator moves freely through all three positions. Use thread sealant on NPT fittings and verify the system pressure does not exceed 1 MPa. Refer to the manufacturer's manual for detailed mounting and orientation guidelines.

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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