Airtac Mechanical Valve S3HL-05 Woodworking Machinery Spare Parts

The Airtac Mechanical Valve S3HL-05 is a replacement valve for woodworking machinery, used to control air flow in pneumatic circuits. It operates at 0~1.0MPa and is supplied as a spare part for machines that use this model. The valve body is a mechanical type; no dimensions or material grades are stated, so confirm the mounting pattern and port size against the old valve before ordering. Send the machine make, model, and a photo of the existing valve with your enquiry.

When a mechanical valve sticks or leaks on a woodworking machine, the symptom shows up as a slow or unresponsive clamp, feed, or guard movement. The S3HL-05 replaces that valve so the pneumatic circuit returns to normal operation. Without a working valve, the machine may not cycle correctly or may fail to hold pressure at the required point.

This is an Airtac mechanical valve, model S3HL-05, operating at 0~1.0MPa. It is a spare part for woodworking machinery, not a universal fit. The valve body material and port dimensions are not specified, so the buyer confirms fit by matching the model number against the old valve and checking the mounting pattern and port threads on the machine.

Before mounting, check the old valve's port threads and mounting holes against the S3HL-05. The valve operates within 0~1.0MPa, so confirm the machine's supply pressure falls in that range. Mount it in the same orientation as the original and reconnect the air lines in the same order. A correct fit restores normal valve response.

Supply is from China. No packing, customisation, MOQ, or lead time is stated. To get the right valve, send the machine make and model, the old valve's model number or a clear photo, and the working pressure. SHUNHONGYU supplies various woodworking machine parts; contact with these details to confirm the S3HL-05 matches your machine.

What the specification fixes, and what it leaves to the machine:

• Air flow control point — The S3HL-05 controls air flow within the pneumatic circuit of a woodworking machine, replacing the original mechanical valve when response becomes unreliable.
• Pressure range match — Rated for 0~1.0MPa, the valve suits machines whose supply pressure falls inside that range, so check the gauge before installation.
• Model-specific fit — Model number S3HL-05 identifies the valve; buyers confirm fit by matching this number to the old valve or the machine's parts reference.
• Wear point replacement — A mechanical valve wears at the seals and moving parts; replacing the S3HL-05 addresses sticking or leakage at that point in the circuit.
• Mounting check — Before fitting, compare the old valve's mounting holes and port threads with the S3HL-05; the mounting pattern must align with the machine bracket.
• Air line order — Reconnect air lines in the same order as the original valve; incorrect routing can cause the machine to cycle in the wrong sequence.
• Supply pressure check — Confirm the machine's working pressure stays within 0~1.0MPa; pressure outside this range may affect valve operation and machine response.
• Spare part role — As a woodworking machinery spare part, the S3HL-05 is kept on hand to replace a failed valve and reduce machine downtime during production.

What changes on the shop floor when the right part goes back in:

• Restores valve response. A failed mechanical valve can leave a clamp or feed movement slow or stuck. Replacing it with the S3HL-05 brings the pneumatic circuit back to its intended operation.
• Matches a known model. The S3HL-05 model number gives buyers a direct reference to check against the old valve, reducing the risk of ordering a valve that will not fit.
• Pressure range clarity. With a stated 0~1.0MPa range, buyers can check the machine's supply pressure before ordering, avoiding a valve that sits outside the working range.
• Simple fitment check. Comparing port threads and mounting holes against the old valve is a quick check that confirms whether the S3HL-05 will mount on the machine.
• Keeps a spare on hand. Holding an S3HL-05 spare means a failed valve can be swapped without waiting for a new order, which shortens unplanned downtime on the machine.
• Clear enquiry path. Sending the machine make, model, and a photo of the old valve lets the supplier confirm the S3HL-05 match before the order is placed.
• Woodworking machinery focus. The valve is supplied as a spare part for woodworking machinery, so the enquiry can be matched against the machine type and valve model together.

Check the model number S3HL-05 against the old valve or the machine's parts reference. Fit also depends on the mounting pattern and port threads, so compare those against the old valve before ordering.

The valve operates at 0~1.0MPa. Confirm the machine's supply pressure falls within that range before installation.

Measure the old valve's port threads and mounting hole spacing, then compare with the S3HL-05. If you are unsure, send a photo of the old valve with your enquiry.

Send the machine make and model, the old valve's model number or a clear photo, and the working pressure. These details let the supplier confirm the S3HL-05 is the correct replacement.

It is a replacement mechanical valve for woodworking machinery with the same model reference. Confirm the mounting and port details against the old valve before fitting.

The body material is not specified in the product data. Ask the supplier for the material details if your machine environment requires a specific grade.

No MOQ or lead time is stated. Include your required quantity and delivery date in the enquiry so the supplier can respond with the supply details.

Ordering a sample or single spare depends on the supplier's terms, which are not stated. Ask directly in your enquiry whether a single unit can be supplied.