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 M5PL21008 Parking Rotary Button Mechanical Valve Specifications
- Model: M5PL21008
- Type: 3/2-way normally closed (mechanical actuation)
- Port size: PT1/8 (G1/8 optional)
- Operating pressure: 0.2–1.0 MPa
- Operation force: ≤3.5N (rotary button torque ≤0.35N·m)
- Flow capacity: 700 L/min (ANR)
- Body material: Die-cast aluminum alloy (anodized finish)
- Seal material: Heat-resistant NBR (Nitrile rubber)
- Temperature range: -10℃ to 80℃ (no freeze)
- Protection rating: IP54 (dust and water splashes)
- Mounting style: Direct panel mounting (with M5 screw holes)
- Weight: 320g ±5%
- Dimensions: 60mm(L) × 25mm(W) × 25mm(H) (excluding button protrusion)
- Button rotation angle: 90° ±2° (positive stop mechanism)
- Cycle life: ≥500,000 operations
Manual override valve with positive-lock rotary actuator, featuring tactile feedback and dust-resistant design. The chrome-plated brass stem and precision-machined detent mechanism ensure precise position control. Compatible with ISO 15407-1 standards, requires 5μm filtered compressed air with lubrication (ISO 8573-1 class 4).
- Emergency stop override in automated production lines
- Manual mode switching for pneumatic test benches
- Safety interlocks in packaging machinery
- Process control in explosion-proof environments
- Mobile equipment manual air circuit control
| Property | Property Value |
|---|---|
| sku | M5PL21008 |
| 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.









