Airtac 4HV Manual Rotary Valve 4HV43020L
A cropped merino wool cardigan taken up a notch, thanks to the flecks of metallic thread throughout. We love it even more paired with the matching sweater-pants.
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 4HV43020L Manual Rotary Valve Technical Details
- Model: 4HV43020L
- Type: 4-way/3-position manual rotary valve (lockable)
- Port size: PT1/4 (G1/4 equivalent)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Max flow rate: 750 L/min (ANR)
- Actuation torque: ≤0.5 N·m
- Body material: Aluminum alloy (anodized surface)
- Seal material: HNBR (Hydrogenated Nitrile) for high temperature resistance
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Weight: 280g ±5g
- Dimensions: 60mm(L) × 25mm(W) × 25mm(H)
- Port thread depth: 10mm (minimum engagement)
- Position indication: Tactile detent with visual arrow marker
- Protection rating: IP40 (dust protected)
Ergonomic manual control valve featuring positive center position locking and 90° rotation stroke. The hardened stainless steel shaft and wear-resistant bushings ensure >500,000 cycle durability. Optimized flow path design reduces air turbulence for quiet operation (<65 dB). Includes mounting holes for panel or bracket installation.
- Emergency stop override in automated production lines
- Manual mode selection in pneumatic testing benches
- Actuator position control in material handling systems
- Educational pneumatics training equipment
- Mobile machinery requiring manual override capability
Installation guidelines:
Apply thread sealant only on male ports (not on first 1.5 threads).
For vertical mounting, orient arrow marker upward. Lubricate rotating mechanism
with ISO VG32 hydraulic oil annually under normal use conditions.
| Property | Property Value |
|---|---|
| sku | 4HV43020L |
| Position | 4-way, 3-position |
| Port Size | BSPT 3/4 |
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.