Airtac M5D Short Handle Type Mechanical Valve M5D21008
2. M5B/M5R/M5L series utilize external mechanical force for actuation, enabling position sensing and limit switch applications.
3. M5C/M5D/M5Y/M5PF/M5PM/M5PP/M5PL/M5HS series feature manual override operation with diversified actuator head configurations for versatile application requirements.
4. Spool-type construction ensures consistent actuation force independent of working pressure (zero backpressure effect), employing internal o-ring seals for leak-free performance and smooth directional switching.
5. Maintenance-free operation without lubrication requirements.
6. Flexible mounting options with multi-position installation capability for simplified integration.
7. M5C/M5D/M5Y/M5R/M5L series incorporate metal actuator heads for enhanced durability and operational stability.
Category: Mechanical Valves | Brand: AIRTAC | Series: M5D
AirTAC M5D Short Lever Mechanical Valve M5D21008 Technical Details
- Model: M5D21008 (Short Lever Series)
- Valve type: 3/2-way normally closed mechanical valve
- Actuation: Manual lever operation with mechanical lock
- Port size: M5×0.8 threaded connection
- Operating pressure range: 0.05–1.0 MPa
- Maximum flow rate: 350 L/min (ANR)
- Body material: Aluminum alloy with hard anodized finish
- Seal material: HNBR (Hydrogenated Nitrile) for oil/fuel resistance
- Operating temperature: -10℃ to 80℃ (with intermittent peaks to 100℃)
- Lever torque: 0.3–0.5 N·m (recommended actuation force)
- Weight: 98g ±2g
- Dimensions: 38mm(L) × 26mm(W) × 54mm(H) (excluding lever protrusion)
- Lever length: 18mm (ergonomic thumb-operated design)
- Port thread depth: 6mm (max engagement depth)
- Cycle life: ≥500,000 operations (under rated conditions)
Ultra-compact mechanical valve engineered for space-constrained pneumatic systems requiring manual override capability. Features anti-vibration lock mechanism and chemical-resistant seals, with gold-plated terminals for enhanced conductivity. Designed for direct panel mounting with M3 fasteners (not included).
- Emergency stop systems in semiconductor manufacturing
- Manual override in automated assembly line jigs
- Compact pneumatic control panels for medical beds
- Mobile hydraulic service units in agricultural machinery
- Laboratory equipment requiring spark-free actuation
Installation guidelines:
Apply thread sealant (LOCTITE 545) on male threads.
Maximum lateral force on lever: 15N.
For vertical mounting, orient exhaust port downward to prevent debris ingress.
| Property | Property Value |
|---|---|
| sku | M5D21008 |
| 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.