Airtac X-AHVFF Manual Valve X-AHVFF0808B
AirTAC X-AHVFF0808B Manual Valve Technical Details
- Full model designation: X-AHVFF0808B
- Valve type: 2-position manual shut-off valve (push-pull operation)
- Port configuration: 8 ports (4 in/4 out)
- Port thread size: PT1/4 (G1/4 optional)
- Maximum operating pressure: 0.9 MPa
- Minimum operating pressure: 0.05 MPa
- Flow capacity: 350 NL/min (ANR)
- Body material: Anodized aluminum alloy
- Seal material: HNBR (Hydrogenated Nitrile)
- Temperature tolerance: -20℃ to 80℃
- Weight: 350g ±5%
- Dimensions: 55mm(W) × 28mm(H) × 100mm(L)
- Surface finish: Electrophoretic coating (salt spray resistant)
- Manual actuation force: ≤5N
- Leakage rate: ≤3 bubbles/min (ISO 6953-1 test)
Multi-circuit manual override valve featuring color-coded position indicators (green=open/red=closed) and positive detent mechanism. The ergonomic toggle design allows single-finger operation with tactile feedback. Integrated O-ring groove design prevents seal extrusion under cyclic loading.
- Emergency shutdown systems in pneumatic production lines
- Sectional isolation during maintenance of industrial machinery
- Pressure regulation in compressed air distribution manifolds
- Manual override for automated assembly equipment
- Educational pneumatic training stations
Installation protocol:
Mount in accessible locations with 30mm clearance for hand operation.
Lubricate threads with PTFE tape (not included). Perform monthly
functional checks under 0.4MPa pressure. Avoid side-loading
during actuation to prevent stem misalignment.
| Property | Property Value |
|---|---|
| sku | X-AHVFF0808B |
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.