Airtac M3L One-way Roller Lever Type Mechanical Valve M3L21006
2. M3B, M3R, and M3L series feature external-force-driven actuation mechanism, suitable for position detection and limit switch applications;
3. Manual-operated M3C, M3D, M3Y, M3PF, M3PM, M3PP, M3PL, and M3HS series offer multiple actuator head configurations for versatile operational scenarios;
4. Spool-type mechanism with internal sealing ensures pressure-independent switching force (zero backpressure effect), delivering reliable sealing integrity and responsive directional control;
5. Lubrication-free operation eliminates maintenance requirements;
6. Multi-position mounting capability enhances installation flexibility;
7. Metal actuator heads on M3C, M3D, M3Y, M3R, and M3I series ensure extended service life with stable and reliable performance.
Category: Mechanical Valves | Brand: AirTAC | Series: M3L Unidirectional Roller Lever Mechanical Valve
AirTAC M3L21006 Single Direction Roller Lever Mechanical Valve Specifications
- Model: M3L21006
- Type: 3/2-way normally closed (mechanical actuation)
- Port size: PT1/8 (G1/8 thread standard)
- Operating pressure: 0.05–0.8 MPa
- Operating force: 3.5N ±0.5N at lever tip
- Lever stroke: 2.5mm ±0.3mm
- Valve body material: Anodized aluminum alloy (black oxide finish)
- Seal material: HNBR rubber (-20℃ to 120℃)
- Weight: 185g ±5g
- Dimensions: 38mm(W) × 24mm(D) × 54mm(H)
- Response time: ≤0.5ms (mechanical actuation)
- Flow rate: 750L/min (ANR) at 0.5MPa
- Protection rating: IP67 (dust/water resistant)
- Mounting options: Panel mount with M4 screws (2.5mm pitch)
Mechanically actuated valve featuring roller-lever design for smooth operation and reduced wear. The chrome-plated steel roller reduces friction during activation, with 200,000+ cycle durability. Optimized flow path design minimizes pressure drop. Includes built-in silencer for noise reduction (≤65dB).
- Safety door interlocks in automated production lines
- Position sensing in material handling systems
- Mechanical emergency stop triggers
- Packaging machine product detection systems
- Robotic arm end effector position feedback
Installation note:
Lever arm must align with actuation direction within ±5° tolerance.
Apply silicone-free lubricant (ISO VG32 grade) to roller bearings during maintenance.
Maximum side load on lever: 15N.
| Property | Property Value |
|---|---|
| sku | M3L21006 |
| Position | 3-Port 2-Position |
| Port Size | 1/8" |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.