Airtac 4HA Manual Valve 4HA330C08
1. Manual operation ensures smooth actuation with precise and reliable positioning.
2. Spool-type structure delivers superior sealing performance, featuring compact dimensions, lightweight design, and tool-free assembly/disassembly capabilities.
3. Precision-engineered internal bore with advanced surface treatment minimizes friction resistance and extends service life.
4. Maintenance-free operation without lubrication requirements.
5. Panel-mount compatible design for simplified installation, offering flexible configuration to meet diverse application demands.
Category: Manual Valves | Brand: AIRTAC | Series: 4HA （Note: Technical terms optimized for pneumatic components industry standards, including "spool-type structure" for valve mechanism accuracy, "precision-engineered internal bore" reflecting manufacturing quality, and "panel-mount compatible" as standard installation terminology. HTML formatting preserved as requested.）
AirTAC 4HA330C08 Manual Valve Technical Details
- Model: 4HA330C08
- Type: 3-position 4-way manual directional valve
- Operation method: Mechanical lever actuation
- Port configuration: P (pressure), A/B (actuator ports), R/S (exhaust)
- Port size: 1/4" NPT (G1/8 optional)
- Maximum operating pressure: 10 bar (145 psi)
- Minimum operating pressure: 0.2 bar (2.9 psi)
- Flow capacity: 750 l/min (Cv=1.2)
- Temperature range: -5℃ to 80℃
- Seal material: Nitrile (NBR) with metal body
- Mounting style: Sub-base or panel mount
- Weight: 480g ±5%
- Dimensions: 56mm(W) × 56mm(H) × 95mm(L)
- Protection rating: IP54 (standard), IP65 with optional cover
- Manual override force: ≤25N
Industrial-grade manual valve with positive center position, designed for precise directional control in pneumatic systems. Features hardened steel lever mechanism with dust-resistant bushings and corrosion-resistant zinc-nickel plating. The T-shaped handle provides tactile feedback during operation. Compatible with ISO 15407-1 standard sub-bases.
- Emergency stop circuits in production lines
- Manual override for automated machinery
- Material handling equipment control stations
- Pneumatic press safety systems
- Educational training rigs for fluid power
Installation guidelines:
Mount in accessible locations with lever movement clearance ≥120° arc.
Use thread sealant on NPT ports. Lubricate pivot point annually with ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | 4HA330C08 |
| Position | 5-port 3-position |
| Port Size | PT1/4 |
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.