Airtac S3PM Mushroom Head Push Button Mechanical Valve S3PM08R
2. The S3PF, S3PM, S3PP, S3PL, S3Y, S3HS, S3C, and S3D series feature manual operation with diverse actuator head configurations to accommodate varied operational conditions.
3. Poppet structure ensures superior sealing performance, smooth directional switching, and maintenance-free oil-free lubrication.
4. Multi-position mounting capability for flexible installation and user convenience.
5. S3C, S3D, S3Y, S3R, and S3L series employ metallic actuator heads for enhanced durability, reliability, and operational stability.
Category: Mechanical Valves | Brand: Airtac | Series: S3PM Mushroom Head Push Button Style
AirTAC S3PM Mushroom Head Push Button Mechanical Valve S3PM08R Specifications
- Model: S3PM08R
- Type: 3/2-way normally closed (mechanical spring return)
- Port size: PT1/8 (G1/8 optional)
- Operating pressure range: 0.1–0.8 MPa
- Actuation force: 30–50N (ergonomic mushroom head design)
- Body material: Anodized aluminum alloy (hard oxidation treatment)
- Seal material: High-grade NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃ (with condensation prevention)
- Mechanical life: ≥500,000 cycles
- Mounting style: Panel mount (10mm thickness max)
- Weight: 220g ±5g
- Dimensions: 54mm(D) × 54mm(H) × 83mm(L) (including button protrusion)
- Button diameter: 40mm (ISO 13850 compliant emergency stop design)
- Protection rating: IP65 (front side)/IP40 (rear side)
- Locking mechanism: Twist-release for positive latching
Industrial-grade emergency stop valve with oversized yellow mushroom head for instant system shutdown. Features dual-color status indication (red/yellow) and twist-to-reset functionality. The zinc alloy actuator provides 360° accessibility with anti-vibration design. Compatible with ISO 4414 pneumatic standards and includes built-in manual override.
- Plastic injection molding machine safety circuits
- Assembly line emergency stop stations
- Packaging machinery safety interlocks
- Robotic workcell perimeter safety systems
- Press brake machine two-hand control setups
Installation guidelines:
Mount on flat surfaces using M4 screws (not included). Ensure ≥15mm clearance
behind panel for cable routing. Perform monthly twist-test to verify reset
mechanism smoothness. Use thread sealant on ports to prevent air leakage.
| Property | Property Value |
|---|---|
| sku | S3PM08R |
| 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.