Airtac 4HV Manual Rotary Valve 4HV21008SL
$34.86
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$42.36
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4HV21008SL
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Description
1、Lightweight directional switching rotation with excellent tactile feedback and precise positioning;
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
Installation note:
Apply silicone-free grease to shaft O-ring during maintenance.
Ensure proper alignment of port labels with pneumatic connections.
Maximum lateral load on handle: 15N.
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 4HV21008SL Manual Rotary Valve Specifications
- Model: 4HV21008SL
- Type: 3-position (L-type) detent manual rotary valve
- Port configuration: 5 ports (P, A, B, EA, EB)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.2–1.0 MPa
- Max flow rate: 1,200 NL/min
- Operating temperature: -5℃ to 80℃
- Body material: Anodized aluminum alloy
- Seal material: HNBR (Hydrogenated Nitrile)
- Actuation torque: ≤0.5 N·m
- Weight: 250g ±5%
- Dimensions: 54mm(L) × 34mm(W) × 34mm(H)
- Mounting: Direct panel mounting with M4 screws
- Position indication: Colored sector window (Green/Orange/Red)
- Cycle life: ≥500,000 rotations
Manual override valve with positive center position lock, featuring a smooth 90° rotation arc. The chromium-plated steel shaft and wear-resistant HNBR seals ensure reliable performance in high-humidity environments. Includes tactile feedback detents and visual position confirmation.
Typical Applications:
- Emergency override in automated production lines
- Manual mode selection in plastic injection molding machines
- Pneumatic system maintenance bypass
- Educational training equipment for fluid power systems
- Mobile hydraulic platform controls
Installation note:
Apply silicone-free grease to shaft O-ring during maintenance.
Ensure proper alignment of port labels with pneumatic connections.
Maximum lateral load on handle: 15N.
| Property | Property Value |
|---|---|
| sku | 4HV21008SL |
| Position | 4-way 2-position |
| Port Size | PT1/4 |
Shipping policies
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.
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