Chambergard™ BGN Fast Vent Diffusers
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- Bulk Gas Delivery
- Deposition
- Dry Etch
- Ion Implant
- Photolithography
Specifications
| Part number | Length | Width |
| WG3DBGNFR4 | 119 mm (4.68") | 21 mm (0.82") |
| WG3DBGNRR4 | 121 mm (4.77") | 21 mm (0.82") |
| Connections | Inlet: Gasket seal (VCR® compatible) |
| Outlet: ISO NW bulkhead mounting compatible vacuum flange (compatible with standard ISO quick fitting, KF or QF, bulkhead clamps), or none (flangeless) | |
| Materials | Diffuser element: Patented, sintered nickel membrane filter |
| O-ring: Fluorocarbon | |
| Housing: 316L stainless steel | |
| Surface finish internal: ≤32 μin Ra | |
| Downstream cleanliness | <0.003 particles/liter (<1 particle/ft3) >0.01 μm |
| Removal rating | ≥0.0015 μm |
| Reliability | 100,000 cycle reliability at maximum rated inlet pressure at 25°C (77°F) |
| Maximum operating conditions | Maximum inlet pressure with outlet to vacuum: 4 bar (60 psig) |
| Maximum differential pressure: 5 bar (75 psid) | |
| Maximum operating temperature: 100°C (212°F) | |
| Warranty | 2 years* |
| * after shipment date | |
Successfully Opted for software Updates
| Part Number | Outlet Connection Type | Inlet Connection Type |
|---|---|---|
| WG3DBGNFR4 | ISO NW-25 | 1/2" MVCR |
| WG3DBGNRR4 | Flangeless | 1/2" MVCR |