Manually Operated Directional Pneumatic Control Valves

Get dependable, hands-on airflow control with HSC’s manually operated directional control valves. This category includes 3-way and 4-way models with 2- or 3-position spools, 1/8 in and 1/4 in NPT side ports, and flow ratings up to 79 SCFM. Operators include hand lever, palm button, and pedal styles, with options such as manual return, spring-centered, and detent. Brands shown on this page include Ingersoll-Rand Industrial US and Numatics / ASCO. For related air prep and fittings, browse Pneumatic Power & Control.

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  1. 3-Way Palm Button Pneumatic Valves, Up To 7.5 SCFM & 150 PSIG
    3-Way Palm Button Pneumatic Valves, Up To 7.5 SCFM & 150 PSIG

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    Please call 800-507-9651 for assistance.

  2. 3-Way Palm Button Pneumatic Valve, 1/8 NPT Ports, 7.5 Flow Rating
    3-Way Palm Button Pneumatic Valve, 1/8 NPT Ports, 7.5 Flow Rating

    Product is currently not available online.
    Please call 800-507-9651 for assistance.

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Valve Options and Specs

  • 3-Way Palm Button Valves
    1/8 in NPT ports with 7.5 SCFM flow rating. Select models list a 150 PSIG pressure rating. Compact operator for simple on/off cylinder or tool control.

  • 50 Series Hand Lever Valves
    3-way, 2-position with manual return, 1/8 in NPT side ports, and up to 16 SCFM. Good for single-acting actuators and pilot circuits.

  • E Series Manually Operated Valves
    4-way models in 2-position or 3-position (spring-centered) configurations, hand lever or pedal operators, 1/4 in NPT side ports, up to 26 SCFM.

  • L2 Series 4-Way Valves
    Hand lever with detent, 1/4 in NPT ports, and up to 79 SCFM for higher-flow applications.

How to select: match the valve way/position to your actuator (3-way for single-acting, 4-way for double-acting), confirm NPT port size and flow rating, and choose the operator and return style that fit your panel or machine layout.

Industries and Support

These manually operated directional valves are used across production and maintenance environments where simple, reliable valve actuation is preferred. Common use cases include:

  • Assembly and manufacturing: hand lever control of cylinders and clamps.

  • Packaging and light industrial: palm button control for safe, repeatable operations.

  • Maintenance and test stands: pedal or lever actuation during setup and service.

Need selection help or service support? Contact us or visit Repair Services.

Manually Operated Directional Valve FAQs

What Is a Manually Operated Directional Control Valve?

It is a pneumatic valve that changes airflow paths using a hand lever, palm button, or pedal so an actuator can extend, retract, or stop.

Which Configurations Are Available?

This page includes 3-way 2-position and 4-way models in 2-position or 3-position (spring-centered) designs to suit single-acting or double-acting actuators.

What Port Sizes and Flow Ratings Are Offered?

Models shown use 1/8 in or 1/4 in NPT side ports with flow ratings from 7.5 SCFM up to 79 SCFM, depending on the series.

What Return Types Can I Choose?

Options include manual return, spring-centered, and detent. Choose the style that matches your required default spool position and operator feel.

How Do I Pick the Right Valve?

OConfirm the actuator type, select 3-way or 4-way, and the number of positions, check the NPT port size and SCFM requirement, then choose the operator. For assistance, contact us or see Repair Services.