Airtac CM3HD Double Acting Selector Mechanical Valve CM3HD05B
2. CM3PF, CM3PM, CM3PMS, CM3PMX, CM3PL, CM3PP, CM3HS, CM3HD, and CM3Y series feature manual operation with multiple actuator configurations for diverse application requirements.
3. Poppet valve structure ensures superior sealing performance and smooth directional switching without lubrication requirements.
4. Supports versatile mounting orientations for enhanced installation flexibility.
5. CM3L, CM3V, CM3R, and CM3Y series incorporate durable metal actuator heads for extended service life and operational reliability.
6. CM3PMS and CM3PMX series are equipped with protective metal shrouds to prevent accidental actuation and ensure button integrity.
Category: Mechanical Valves | Brand: AirTAC | Series: CM3HD
AirTAC CM3HD05B Double-Action Selector Mechanical Valve Specifications
- Model: CM3HD05B
- Type: 5-port 3-position double pilot operated selector valve
- Port configuration: P (pressure), A/B (actuator ports), R/S (exhausts)
- Port size: G1/8 (ISO228-1 standard)
- Operating pressure range: 0.1–1.0 MPa
- Maximum flow rate: 750 L/min (ANR)
- Cv value: 1.8
- Response time: ≤50 ms (both directions)
- Body material: Aluminum alloy (hard anodized)
- Seal material: NBR (Nitrile), optional FKM (Viton)
- Operating temperature: -10℃ to 70℃ (NBR), -10℃ to 150℃ (FKM)
- Weight: 285g ±5g
- Dimensions: 58mm(L) × 34mm(W) × 62mm(H)
- Mounting style: ISO 5599-1 compliant sub-base
- Manual override: Built-in push-button with lock mechanism
- Protection rating: IP65 (when installed with cover)
High-flow directional control valve with symmetrical pressure balance design for precise mid-position control. Features dual pilot operation for stable switching and low energy consumption. The hardened aluminum construction ensures durability in high-cycle applications (up to 10 million cycles). Requires 5μm filtered air with lubrication ISO VG32 or equivalent.
- Clamping fixture position control in CNC machinery
- Pneumatic cylinder sequencing in assembly lines
- Material handling systems requiring mid-position pause
- Textile machinery tension control mechanisms
- Plastic injection molding machine safety interlocks
Installation note:
Maintain horizontal mounting orientation (±15° tolerance) with proper pilot air filtration.
Use anti-vibration washers when installed near motors. Allow 15mm clearance for manual override operation.
Critical notice:
Do NOT use silicone-based lubricants. Always bleed residual pressure before disassembly.
Maximum allowable instantaneous current: 0.5A (DC24V) / 0.25A (AC220V).
| Property | Property Value |
|---|---|
| sku | CM3HD05B |
| Position | 3-Port 2-Position |
| Port Size | M5 |
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.