Airtac B52-GZ Non-Copper Shut-Off Valve B52-GZ20006
AirTAC B52-GZ Copper-Free Shut-off Valve B52-GZ20006 Specifications
- Model: B52-GZ20006
- Type: 2-port normally open manual shut-off valve
- Port size: PT1/4 (G1/4 equivalent)
- Body material: Aluminum alloy with copper-free treatment
- Seal material: Fluororubber (FKM)
- Operating pressure: 0.05–1.0 MPa
- Proof pressure: 1.5 MPa
- Temperature range: -10℃ to 150℃
- Flow coefficient (Cv): 4.2
- Weight: 320g ±5g
- Dimensions: 76mm(L) × 34mm(W) × 34mm(H)
- Thread standard: ISO 228/1 (BSPP)
- Leakage rate: ≤3 bubbles/min (JIS B8376 test)
- Surface treatment: Black anodized
Heavy-duty manual shut-off valve featuring copper-free construction for chemical compatibility, designed to prevent copper particle contamination in sensitive systems. The dual-seal structure with fluorocarbon elastomer ensures reliable sealing in high-vibration environments. Includes ergonomic lever with positive ON/OFF tactile feedback.
- Semiconductor manufacturing gas lines
- Oxygen supply systems (medical/industrial)
- Chemical dosing systems with corrosive media
- High-purity pneumatic circuits in food processing
- Vacuum system isolation points
Installation note:
Apply 24-hour pressure test after installation. Lubricate threads with fluorocarbon-compatible grease.
Arrow markings indicate flow direction - reverse installation may compromise sealing.
| Property | Property Value |
|---|---|
| sku | B52-GZ20006 |
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.