Airtac 4HV Manual Rotary Valve 4HV21006SL
2、Large effective flow area ensures minimal pressure loss;
3、Dual installation options (panel mount with included nuts or bottom mount) for flexible configuration.
Category: Manual Rotary Valves | Brand: Airtac | Series: 4HV
AirTAC 4HV21006SL Manual Rotary Valve Specifications
- Model: 4HV21006SL
- Type: 4-port 3-position manual rotary valve (lockable)
- Port configuration: P, A, B, R (G1/8 thread)
- Port size: G1/8 (ISO228-1 standard)
- Operating pressure: 0.1–1.0 MPa
- Max flow rate: 650 L/min (ANR)
- Operating temperature: -5℃ to 60℃ (no freeze)
- Seal material: HNBR (Hydrogenated Nitrile)
- Body material: Anodized aluminum alloy
- Handle torque: ≤1.5 N·m
- Mounting style: Panel mount (16mm cutout)
- Weight: 215g ±5g
- Dimensions: 50mm(W) × 50mm(H) × 48mm(D)
- IP rating: IP42 (splash resistant)
- Position indicator: Colored sector window (green/red)
Robust manual override valve with positive center position locking, designed for precise pneumatic circuit control in harsh environments. Features anti-vibration detents and wear-resistant seals for >500,000 cycle durability. The ergonomic knob allows gloved operation with tactile feedback.
- Emergency override in automated production lines
- Jig/fixture pressure regulation in CNC machining
- Manual mode switching for material handling systems
- Training simulators for pneumatic education
- Maintenance bypass in hydraulic hybrid systems
Installation note:
Apply thread sealant only on male ports (PTFE tape prohibited).
Lubricate rotating shaft monthly with ISO VG32 turbine oil.
Maximum 2Nm tightening torque for port fittings.
| Property | Property Value |
|---|---|
| sku | 4HV21006SL |
| Position | 4-way 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.