Airtac B52-GZ Non-Copper Shut-Off Valve B52-GZ30010JG
AirTAC B52-GZ30010JG Copper-Free Shutoff Valve Specifications
- Model: B52-GZ30010JG
- Type: 2-way normally open manual shutoff valve (copper-free design)
- Port size: G1/4 (ISO228-1 standard)
- Thread type: External thread (male)
- Max working pressure: 1.0 MPa
- Proof pressure: 1.5 MPa
- Operating temperature: -5℃ to 80℃
- Flow coefficient (Cv): 1.2
- Seal material: Fluororubber (FKM)
- Body material: Anodized aluminum alloy (Cu <0.1%)
- Weight: 185g ±5g
- Dimensions: 68mm(L) × 34mm(W) × 42mm(H)
- Port orientation: Straight-through design
- Leakage rate: ≤3 bubbles/min (ISO Standard 5208)
Heavy-duty manual shutoff valve specifically engineered for copper-sensitive environments. Features zero copper content construction with corrosion-resistant anodized finish, making it ideal for semiconductor manufacturing and medical gas systems. The 45° rotary handle provides positive shutoff with tactile feedback, requiring 2.5N·m torque for full closure.
- Ultra-high purity gas delivery systems
- Oxygen therapy equipment in healthcare
- Chemical dosing systems with corrosive media
- Cleanroom pneumatic networks
- Laboratory analytical instrument gas control
Installation protocol:
Always install with flow direction arrow aligned. For gas applications,
perform helium leak test at 0.6MPa after installation. Lubricate stem
quarterly with PFPE-based grease in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | B52-GZ30010JG |
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.