Airtac PSS Exhaust Throttle Type Universal Speed Control Valve PSS1203BD-S
AirTAC PSS1203BD-S Exhaust Throttle Type Swivel-Mounted Speed Controller
- Model: PSS1203BD-S
- Type: Uni-directional flow control with exhaust throttle regulation
- Port size: 1/8" NPT (G1/8 optional)
- Operating pressure range: 0.05–1.0 MPa
- Max flow rate: 150 L/min (ANR)
- Mounting type: 360° rotatable bracket with M5x0.8 mounting holes
- Body material: Anodized aluminum alloy (hard coating)
- Seal material: Nitrile butadiene rubber (NBR)
- Temperature range: -5℃ to 80℃ (non-freezing)
- Weight: 220g ±5g (including bracket)
- Dimensions: 58mm(L) × 28mm(W) × 28mm(H)
- Thread engagement depth: 8mm minimum
- Adjustment knob rotation: 270° with 0.5 N·m torque requirement
- Flow regulation range: 0.15–0.8 L/min (at 0.5 MPa)
- Vibration resistance: 10–55Hz with 1.5mm amplitude
Precision-adjustable flow control valve featuring exhaust-side throttling for smooth cylinder speed regulation. The swivel mount enables flexible installation angles in complex pneumatic systems. Includes a lockable dial with ±2% repeatability and anti-tamper hex-lock nut. Compatible with ISO 8573-1:2010 [3:4:3] compressed air quality.
- Pneumatic cylinder speed synchronization in assembly lines
- Packaging machine clamp force adjustment systems
- Medical bed actuator speed control
- Textile machinery tension regulators
- Semiconductor handling equipment soft-stop mechanisms
Installation note:
Mount downstream of lubricator (when used) with flow arrow aligned to actuator.
For optimal performance, maintain horizontal orientation ±15° and perform
initial "run-in" by cycling adjustment knob 5 times before final calibration.
| Property | Property Value |
|---|---|
| sku | PSS1203BD-S |
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:
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- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
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