Airtac 4HV Manual Rotary Valve 4HV430-20
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 4HV430-20 Manual Rotary Valve Technical Details
- Model: 4HV430-20 (4HV Series)
- Type: 4-port/3-position detent-type manual rotary valve
- Port configuration: P, A, B, R
- Port size: 1/4" NPT (G1/4 optional)
- Operating pressure: 0.2–1.0 MPa (29–145 psi)
- Max flow rate: 1,200 NL/min (Cv=1.8)
- Operating temperature: -5℃ to 60℃ (23℉ to 140℉)
- Body material: Anodized aluminum alloy
- Seal material: Nitrile rubber (NBR) with PTFE wear rings
- Actuation torque: ≤1.5 N·m
- Weight: 480g ±5% (1.06 lbs)
- Dimensions: 78mm(L) × 42mm(W) × 45mm(H) (3.07" × 1.65" × 1.77")
- Mounting: Panel mount with M5 threaded holes
- Position indication: Colored sector window with engraved markings
Industrial-grade manual directional control valve featuring positive center detent positioning and visual status indication. The hardened stainless steel shaft and dual O-ring sealing ensure leak-free operation in high-cycling applications. Designed for panel integration with front-facing port connections.
- Pneumatic system manual override control
- Production line emergency stop circuits
- Machine tool clamping position selection
- Material handling system diverter valves
- Hydraulic system pilot controls (oil-resistant version available)
Installation guidelines:
Apply thread sealant to port connections (tapered threads only).
For horizontal mounting, ensure exhaust ports face downward to prevent
debris ingress. Lubricate shaft quarterly with ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | 4HV430-20 |
| 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.