2. M5B/M5R/M5L series utilize external mechanism-driven shifting force, enabling precise position sensing and limit switch applications;
3. M5C/M5D/M5Y/M5PF/M5PM/M5PP/M5PL/M5HS series feature manual actuation with multi-configuration actuator heads for diverse operational requirements;
4. Spool-type design with internal ring seals ensures pressure-independent actuation force (zero backpressure influence), delivering leak-proof performance and smooth shifting;
5. Maintenance-free lubrication system eliminates routine greasing requirements;
6. Multi-position installation capability with standardized interfaces for enhanced mounting flexibility;
7. Durable metal actuator heads on M5C/M5D/M5Y/M5R/M5L series ensure extended service life with enhanced reliability and stability.
Category: Mechanical Valves | Brand: Airtac | Series: M5PL (Note: Technical specifications preserve original HTML formatting while optimizing terminology for international engineering standards.)
AirTAC M5PL21008G Docking Rotary Button Mechanical Valve Specifications
- Model: M5PL21008G
- Type: 3-position locking rotary button (Push-pull rotation)
- Port size: PT1/8 (G1/8 thread standard)
- Operating pressure: 0.05–0.85 MPa
- Operating temperature: -5℃ to 80℃
- Flow capacity: 700 NL/min (at 0.5 MPa)
- Actuation force: ≤25 N (rotational torque)
- Body material: Anodized aluminum alloy
- Seal material: HNBR (Hydrogenated Nitrile)
- Position indication: Colored position markers (Red/Yellow/Green)
- Weight: 280g ±5g
- Dimensions: 78mm(L) × 42mm(W) × 42mm(H)
- Mounting: Panel cutout Φ28mm
- Protection rating: IP67 (dust/water resistant)
- Cycle life: ≥500,000 operations
Manual override valve with positive-lock mechanism featuring 3-position control (P-A-B). Ergonomic knurled knob with tactile feedback ensures precise flow control even with gloves. The dual-spring centering system provides automatic return to neutral position when released. Compatible with ISO 15407-1 standards.
- Emergency stop override in automated production lines
- Manual mode switching for robotic tool changers
- Maintenance bypass control in hydraulic power units
- Position selection in material handling systems
- Manual override for safety circuits in press machines
| Property | Property Value |
|---|---|
| sku | M5PL21008G |
| Position | 5 Ports 2 Position |
| Port Size | PT1/4 |
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.







