Airtac 4HV Manual Rotary Valve 4HV21006S
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 4HV21006S Manual Rotary Valve Technical Details
- Model: 4HV21006S (Industrial Series)
- Type: 3-position manual rotary valve with detent mechanism
- Port configuration: 5 ports (P, A, B, R1, R2)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Flow capacity: 850 L/min (ANR)
- Valve body material: Anodized aluminum alloy
- Spindle material: Stainless steel SUS304
- Seal material: HNBR (Heat-resistant nitrile)
- Operating temperature: -20℃ to 80℃ (-4°F to 176°F)
- Weight: 320g ±5g
- Dimensions: 60mm(L) × 34mm(W) × 42mm(H)
- Mounting: Direct panel mounting with M4 screws
- Actuation torque: ≤0.5 N·m
- Leakage rate: <30 mL/min at 0.5 MPa
Robust manual override valve featuring positive center position locking and bi-directional exhaust control. The chrome-plated spindle with triple O-ring seals ensures smooth rotation and zero leakage. Designed for systems requiring manual intervention without disconnecting pneumatic lines.
- Production line emergency stop systems
- Hydraulic press safety override controls
- Automated assembly jig calibration
- Plastic injection molding machine maintenance
- Pneumatic circuit debugging & troubleshooting
Operation guidance:
Rotate knob 90° clockwise for Position A (P→A, B→R2), counter-clockwise for Position B (P→B, A→R1).
Center position blocks all ports. Apply silicone-free grease annually to spindle.
| Property | Property Value |
|---|---|
| sku | 4HV21006S |
| 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.