AirTAC B52-GR Copper-Free Air Preparation Unit B52-GR20006N Specifications
- Model: B52-GR20006N
- Type: 3-in-1 FRL unit (Filter-Regulator-Lubricator)
- Port size: 1/4" BSPP (G1/4)
- Operating pressure: 0.05–1.0 MPa
- Max flow capacity: 1500 L/min
- Filtration grade: 40μm (replaceable sintered bronze element)
- Pressure gauge: 1.5" dial, glycerin-filled
- Adjustment knob: Lockable rotary type
- Body material: Aluminum alloy (copper-free)
- Seal material: HNBR (Hydrogenated Nitrile)
- Temperature range: -10℃ to 70℃
- Weight: 1.2 kg
- Dimensions: 170mm(H) × 110mm(W) × 85mm(D)
- Drain type: Manual push-button with debris shield
- Viscosity range: ISO VG32-68 turbine oil
- Oil capacity: 150ml
Copper-free design prevents contamination in sensitive pneumatic systems, featuring triple-stage air preparation with corrosion-resistant components. The integrated pressure relief valve ensures stable downstream pressure control, while the transparent bowl allows visual monitoring of filter contamination levels.
- Medical gas control systems
- Semiconductor manufacturing equipment
- Food processing pneumatic lines
- Marine environment machinery
- Laboratory analytical instruments
- Replace filter element at 0.1MPa pressure drop increase
- Refill lubricator when oil level drops below 1/3 capacity
- Drain condensate daily in high-humidity environments
| Property | Property Value |
|---|---|
| sku | B52-GR20006N |
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.





