Airtac B52-BU Copper-Free Double Female Straight Union B52-BU0101
AirTAC B52-BU0101 Copper-Free Double Female Threaded Straight Fitting Specifications
- Model: B52-BU0101
- Type: Straight through connector with dual female threads (parallel)
- Material: SUS303 stainless steel (copper-free design)
- Thread specification: G1/8" (ISO228-1 compliant)
- Pressure rating: 0.05-1.5 MPa (7-217 PSI)
- Temperature range: -20℃ to 150℃
- Surface treatment: Natural anodized finish
- Seal compatibility: Compatible with NBR, FKM, and PTFE seals
- Weight: 12.5g ±0.3g
- Dimensions: 25mm(L) × 14mm(OD) × 14mm(ID)
- Thread engagement depth: 8mm per side
- Flow coefficient (Cv): 0.15
- Vibration resistance: ≤10Hz @ 1.5mm amplitude
- Certification: RoHS compliant
Precision-machined corrosion-resistant fitting featuring bi-directional flow capability and zero copper content, ideal for semiconductor manufacturing or medical gas systems requiring strict metal contamination control. The hexagonal center profile enables 360° tool access for installation in confined spaces.
- Ultra-clean compressed air lines in pharmaceutical production
- Corrosive gas handling in chemical analysis equipment
- High-purity vacuum system connections
- Liquid CO₂ distribution in food processing machinery
- Oxygen therapy device pneumatic circuits
Installation protocol:
Apply thread sealant (PTFE tape recommended) to outer 2 threads only to prevent
over-application. Torque to 12-15 N·m using opposing wrenches. Perform pressure
test at 1.25× operating pressure after 24hr curing period.
| Property | Property Value |
|---|---|
| sku | B52-BU0101 |
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.