2. The CM3PF, CM3PM, CM3PMS, CM3PMX, CM3PL, CM3PP, CM3HS, CM3HD, and CM3Y series feature manual override operation with diverse ergonomic actuator head designs to suit varying operational conditions.
3. Poppet valve design ensures superior sealing performance, smooth shifting, and maintenance-free operation without lubrication.
4. Multi-position mounting options enhance installation flexibility and ease of integration.
5. The CM3L, CM3V, CM3R, and CM3Y series incorporate robust metal actuators for extended service life and enhanced operational reliability.
6. The CM3PMS and CM3PMX series are equipped with protective metal shrouds to safeguard the button head against accidental impacts and prevent unintended actuation, ensuring safe and dependable performance.
Category: Mechanical Valves | Brand: AIRTAC | Series: CM3PM
AirTAC CM3PM08R Mushroom Head Push Button Mechanical Valve Specifications
- Model: CM3PM08R
- Type: 3/2-way mechanical valve (manually reset)
- Actuation: Mushroom head emergency stop design (ISO 13850 compliant)
- Port size: PT1/8 (G1/8 optional)
- Operating pressure: 0.1–0.8 MPa
- Operating force: 30-50N (actuation pressure)
- Reset method: Twist-release mechanism
- Body material: Anodized aluminum alloy
- Seal material: NBR/Viton (optional)
- Temperature range: -20℃ to 80℃
- Weight: 180g ±5g
- Dimensions: 40mm(L) × 40mm(W) × 60mm(H)
- Protection rating: IP67 (dust/water resistant)
- Mechanical life: ≥500,000 cycles
- Contact configuration: SPDT (1NO + 1NC)
Emergency safety valve with prominent 32mm yellow mushroom head for instant system shutdown. Features positive-locking mechanism requiring manual twist reset to prevent accidental restart. Rugged zinc alloy construction with double-sealed bearings for harsh environments. Includes mounting bracket slots for panel integration.
- Emergency stop systems in CNC machinery
- Safety interlocks for press machines
- Conveyor line emergency cutoff
- Robotic cell safety stations
- Packaging equipment safety triggers
| Property | Property Value |
|---|---|
| sku | CM3PM08R |
| Position | 3-Port 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.









