Airtac 4A200 Pneumatic Valve 4A21008
$20.90
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$28.40
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SKU:
4A21008
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Description
1、Spool-type structure ensures excellent sealing performance and responsive actuation;
2、3-position pneumatic valves offer three selectable center position configurations;
3、Double pneumatic pilot 2-position valves feature memory retention capability;
4、Precision-honed internal bore minimizes friction resistance, enables low pilot pressure activation, and guarantees extended service life;
5、Maintenance-free operation requiring no lubrication;
6、Manifold base compatibility for space-efficient system integration;
Category: Pneumatic Valves , Brand: AIRTAC , Series: 4A200
Installation guidelines:
Mount on vibration-damped surfaces. Maintain minimum 15mm clearance
below valve for exhaust airflow. Use locking adhesive on pilot tubes
(LOCTITE 243 recommended). Perform monthly manual cycling for systems
with infrequent operation.
2、3-position pneumatic valves offer three selectable center position configurations;
3、Double pneumatic pilot 2-position valves feature memory retention capability;
4、Precision-honed internal bore minimizes friction resistance, enables low pilot pressure activation, and guarantees extended service life;
5、Maintenance-free operation requiring no lubrication;
6、Manifold base compatibility for space-efficient system integration;
Category: Pneumatic Valves , Brand: AIRTAC , Series: 4A200
AirTAC 4A200 Series 4A21008 Pneumatic Valve Technical Details
- Model: 4A21008 (4A200 series)
- Type: 5-port 2-position pneumatic directional valve
- Port configuration: 5/2-way (P, A, B, R, S)
- Port size: 1/4" NPT (G1/4 optional)
- Operating pressure: 0.2–0.8 MPa (29–116 PSI)
- Max flow capacity: 750 L/min (Cv=1.3)
- Actuation type: Double pilot air operated
- Response time: ≤0.1 sec (at 0.5 MPa)
- Seal material: HNBR (Hydrogenated Nitrile)
- Temperature range: -10℃ to 80℃ (non-freezing)
- Body material: Reinforced PBT with glass fiber
- Weight: 320g ±5%
- Dimensions: 58mm(L) × 42mm(W) × 78mm(H)
- Mounting: ISO 5599-1 standard subplate
- Protection rating: IP67 (dust/water resistant)
High-flow pneumatic valve with symmetrical pressure balance design for stable switching under variable loads. Features wear-resistant seals and anti-vibration structure, optimized for continuous cycling operations. Requires lubricated air (ISO VG32 or equivalent) with 50μm filtration.
Industrial Applications:
- Pneumatic cylinder control in assembly lines
- Material handling systems (stackers/separators)
- Textile machinery tension control
- Plastic injection molding machines
- Automotive tire assembly equipment
Installation guidelines:
Mount on vibration-damped surfaces. Maintain minimum 15mm clearance
below valve for exhaust airflow. Use locking adhesive on pilot tubes
(LOCTITE 243 recommended). Perform monthly manual cycling for systems
with infrequent operation.
| Property | Property Value |
|---|---|
| sku | 4A21008 |
| Position | 5 Ports 2 Position |
| Port Size | PT1/8 |
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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