Airtac B52-GZ Non-Copper Shut-Off Valve B52-GZ30010J
AirTAC B52-GZ Copper-Free Shutoff Valve B52-GZ30010J Technical Details
- Model: B52-GZ30010J
- Type: Manual reset 2-way shutoff valve (non-spring return)
- Port size: PT3/8 (G3/8 thread standard)
- Operating pressure: 0.1–0.9 MPa
- Fluid compatibility: Air, inert gases (N₂/CO₂)
- Temperature range: -10℃ to 80℃
- Seal material: HNBR with PTFE coating
- Installation orientation: Horizontal or vertical (flow direction indicated)
- Body material: Anodized aluminum alloy (copper-free design)
- Weight: 215g ±5g
- Dimensions: 68mm(L) × 42mm(W) × 34mm(H)
- Leakage rate: ≤0.1 NL/min at 0.5 MPa
- Actuation force: 3.5N manual toggle
Heavy-duty emergency shutoff valve specifically engineered for copper-sensitive environments. Features dual O-ring seals and laser-etched flow indicators. The brass-free construction prevents catalytic reactions in oxygen-rich or medical gas systems. Includes integrated mounting lugs with M4 threading.
- Medical oxygen delivery systems
- Semiconductor cleanroom gas lines
- Brewery CO₂ distribution networks
- Laboratory vacuum systems
- Pharmaceutical compressed air circuits
Maintenance protocol:
Perform seal integrity tests every 2,000 cycles. Use only silicone-free lubricants.
Valve must be fully closed before system depressurization to prevent seat deformation.
| Property | Property Value |
|---|---|
| sku | B52-GZ30010J |
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.