Airtac PSS Exhaust Throttle Type Universal Speed Control Valve PSS1203BD
AirTAC PSS1203BD Exhaust Throttle Type Universal Speed Controller Specifications
- Model: PSS1203BD
- Type: Uni-directional flow control with exhaust throttle
- Port size: 1/8" NPT (G1/8 optional)
- Operating pressure range: 0.05–1.0 MPa
- Max flow capacity: 350 L/min (ANR)
- Temperature range: -20℃ to 80℃
- Body material: Aluminum alloy (anodized finish)
- Seal material: Nitrile rubber (NBR) / Optional fluorocarbon (FKM)
- Adjustment knob rotation: 270° with click-stop mechanism
- Weight: 220g ±5%
- Dimensions: 65mm(L) × 35mm(W) × 35mm(H)
- Mounting: 360° rotatable bracket with M5 thread
- Leakage: <0.1 mL/min under 0.5 MPa
Multi-orientation speed controller featuring precise exhaust-side flow regulation through tapered needle valve design. The dual-scale flow indicator (0-5 and 0-100 scales) enables coarse/fine adjustments. Integrated dust cap prevents accidental setting changes. Rated for 1 million cycles minimum.
- Cylinder speed synchronization in automated assembly lines
- Pneumatic conveyor belt tension control systems
- Packaging machine ejector timing adjustment
- Medical bed actuator speed modulation
- Robotic end-effector air cushion control
Installation note:
For optimal performance, install within 300mm of actuator. Lubricate with ISO VG32 turbine oil
if using non-lubricated air. Avoid mounting in continuous vibration >15Hz environments.
- Manual adjustment test: Every 500 operating hours
- Seal replacement: 2 years or 10,000km³ cumulative airflow
- Full calibration: Recommended after 5,000 hours
| Property | Property Value |
|---|---|
| sku | PSS1203BD |
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.