Airtac M3R Roller Lever Type Mechanical Valve M3R21006
2. The M3B, M3R, and M3L series utilize externally sourced actuation force for directional switching, enabling integration with position sensing or limit switch applications.
3. Manual-operated M3C, M3D, M3Y, M3PF, M3PM, M3PP, M3PL, and M3HS series feature diversified actuator head configurations for optimized adaptability across operational conditions.
4. Spool-type architecture ensures consistent control force independent of working pressure (zero backpressure influence). Internal ring sealing mechanism guarantees leak-tight performance and responsive directional switching.
5. Lubrication-free operation eliminates routine maintenance requirements.
6. Multi-position mounting compatibility enhances installation flexibility and system integration efficiency.
7. Metal actuator heads in M3C, M3D, M3Y, M3R, and M3I series ensure extended service life with reliable, stable performance under demanding conditions.
**Category:** Mechanical Valves | **Brand:** AIRTAC | **Series:** M3R Roller Lever Type
AirTAC M3R21006 Roller Lever Mechanical Valve Specifications
- Model: M3R21006
- Type: 3/2-way normally closed (mechanical actuation)
- Actuation force: 1.5N ±0.3N at roller tip
- Port size: PT1/8 (G1/8 optional)
- Operating pressure: 0.1–0.8 MPa
- Max flow rate: 750 l/min (ANR)
- Body material: Nickel-plated brass
- Seal material: Polyurethane (NBR optional)
- Temperature range: -20℃ to 80℃
- Roller rotation: 360° adjustable
- Lever stroke: 4mm ±0.5mm
- Mounting: Panel mount with M4 screws
- Protection rating: IP67
- Weight: 220g ±5g
- Dimensions: 58mm(L) × 42mm(W) × 35mm(H)
Heavy-duty roller lever valve with precision cam mechanism for repeatable position detection. Features stainless steel spring and wear-resistant roller bearing (3mm shaft diameter). Designed for 1 million+ cycle operations with <0.5mm repeat positioning accuracy. Requires 50μm filtered dry air.
- Conveyor belt position triggering
- Safety door interlock systems
- Automated packaging machine limit detection
- Robotic arm position feedback
- Assembly fixture clamping confirmation
Installation note:
Mount with roller centerline aligned to target surface. Adjust roller angle using
locknut (M5) before final tightening. Maintain 2-3mm pre-travel distance for
optimal contact. Lubricate pivot point every 50,000 cycles with silicone grease.
| Property | Property Value |
|---|---|
| sku | M3R21006 |
| 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.