Airtac CM3B Standard Type Mechanical Valve CM3B06
2. CM3PF, CM3PM, CM3PMS, CM3PMX, CM3PL, CM3PP, CM3HS, CM3HD, and CM3Y series feature manual operation with diversified control head configurations for versatile operational scenarios;
3. Poppet structure ensures excellent sealing performance, smooth directional switching, and lubrication-free operation;
4. Supports multi-position mounting for flexible installation;
5. CM3L, CM3V, CM3R, and CM3Y series incorporate metal control heads for extended longevity, enhanced reliability, and operational stability;
6. CM3PMS and CM3PMX series are equipped with metal protective covers to safeguard actuator buttons against accidental impacts and prevent unintended actuation, ensuring safe and reliable operation.
Category: Mechanical Valves | Brand: AirTAC | Series: CM3B
AirTAC CM3B06 Basic Mechanical Valve Technical Details
- Model: CM3B06 (Basic Type)
- Valve Type: 3/2-way normally closed (mechanical lever operation)
- Port Size: PT1/4 (G1/4 optional)
- Operating Pressure Range: 0.2–0.8 MPa
- Actuation Force: ≤3N (manual lever operation)
- Body Material: Anodized aluminum alloy
- Seal Material: High-grade NBR (Nitrile rubber)
- Temperature Range: -20℃ to +80℃ (with intermittent peaks up to 100℃)
- Flow Capacity: Cv=0.25 (at 0.5 MPa)
- Mounting Options: Panel mount or sub-base installation
- Weight: 215g ±5g (including accessories)
- Dimensions: 60mm(L) × 40mm(W) × 70mm(H) (excluding lever protrusion)
- Port Thread Depth: 10mm (minimum engagement depth)
- Response Time: Instantaneous mechanical actuation (no lag)
- Leakage Rate: ≤5 bubbles/min (tested with ISO 8573-1 air quality)
Manual override valve featuring tactile lever feedback and corrosion-resistant construction. Designed for emergency operations or systems requiring frequent manual intervention. The hardened stainless steel pivot mechanism ensures >500,000 cycles durability. Requires 5-40μm filtered compressed air with oil mist (ISO VG32 recommended).
- Emergency stop systems in assembly line machinery
- Pneumatic system maintenance bypass operations
- Manual mode override in automated packaging equipment
- Safety interlocks in press brake machines
- Educational/training pneumatic control boards
Installation Guidelines:
Lever axis must align with operator's natural hand position (±15° tolerance).
Maintain minimum 15mm clearance around lever arc. Apply thread sealant
(PTFE tape or Loctite 545) on port threads during installation.
Critical Note:
Not suitable for vacuum applications or explosive atmospheres.
Avoid side-loading forces on lever - maximum permissible lateral
force is 8N. Lubricate pivot point every 6 months with ISO VG10 oil.
| Property | Property Value |
|---|---|
| sku | CM3B06 |
| Position | 3-Port 2-Position |
| Port Size | PT1/8 |
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.