Airtac 4HV Manual Rotary Valve 4HV310-10
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 4HV310-10 Manual Rotary Valve Technical Details
- Model: 4HV310-10
- Type: 3-position (Lever Operated) Detent Type
- Port size: PT3/8 (G3/8 optional)
- Operating pressure: 0.05–1.0 MPa
- Flow capacity: 1,200 Nl/min (ANR)
- Weight: ~220g (excluding handle)
- Dimensions: 55mm(L) × 35mm(W) × 70mm(H)
- Body material: Anodized aluminum alloy
- Seal material: HNBR (Hydrogenated Nitrile)
- Temperature range: -10℃ to 80℃
- Operating torque: ≤1.5 N·m
- Port thread depth: 12mm
- Position indication: Mechanical position marker
- Mounting options: Panel mount with M5 screws
Manual override valve with positive locking mechanism for precise flow control in pneumatic systems. Features zero-leakage design with 90° lever rotation between positions. The chrome-plated shaft and wear-resistant seals ensure 500,000+ cycle durability. Compatible with ISO 15407-1 standards.
- Emergency override in automated production lines
- Manual flow regulation in hydraulic test benches
- Position locking for maintenance safety in press machines
- Educational pneumatic training equipment
- Mobile machinery requiring manual override capability
Operation guidance:
Rotate lever clockwise for flow path A→P→B, counter-clockwise for B→P→A.
Apply firm pressure until audible "click" confirms position engagement.
Lubricate pivot point every 6 months with ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | 4HV310-10 |
| Position | 4-way 2-position |
| Port Size | PT3/8 |
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.