Airtac B52-GZ Non-Copper Shut-Off Valve B52-GZ20008
AirTAC B52-GZ Series Non-Copper Shutoff Valve B52-GZ20008 Specifications
- Model: B52-GZ20008
- Type: 2-port normally closed shutoff valve (manual reset)
- Thread size: G1/8 (ISO228 standard)
- Max working pressure: 1.0 MPa
- Proof pressure: 1.5 MPa
- Material: Aluminum alloy body (non-copper containing)
- Seal material: Fluororubber (FKM)
- Operating temperature: -10℃ to 150℃
- Flow coefficient (Cv): 1.2
- Weight: 240g ±5%
- Dimensions: 58mm(L) × 35mm(W) × 42mm(H)
- Surface treatment: Anodized oxidation (black)
- Leakage rate: ≤0.1 NL/min @ 0.5 MPa
Copper-free emergency shutoff valve designed for corrosive fluid systems requiring strict metal contamination control. Features zero copper content construction with FKM seals for chemical resistance. Manual lever operation with positive-lock mechanism ensures fail-safe closure. Compatible with air, water, and neutral gases.
- Oxygen supply systems in medical facilities
- Chemical reagent distribution lines
- Semiconductor manufacturing gas control
- High-purity water treatment plants
- Food processing pneumatic systems
Installation guidelines:
Install with arrow direction matching medium flow. Requires monthly manual operation test.
Not compatible with phosphate ester fluids. Use PTFE tape on male threads only.
| Property | Property Value |
|---|---|
| sku | B52-GZ20008 |
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.