Serial 87247630-16 REV c
Serial275126 REV B
Nor-Cal ESV-1002-NWB Pneumatic Isolation Angle Valve – High-Performance Vacuum Control
The Nor-Cal ESV-1002-NWB Pneumatic Isolation Angle Valve is engineered for precise, high-reliability vacuum isolation in demanding applications such as semiconductor processing, thin-film deposition, and R&D environments. Featuring a compact angle-body design, this pneumatically actuated valve ensures rapid response, leak-tight sealing, and long operational life under high-vacuum conditions.
Key Features:
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Robust Pneumatic Actuation: Delivers fast, consistent open/close cycles with minimal wear—ideal for automated vacuum systems.
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All-Metal Construction: High-quality stainless steel body and internal components for durability and UHV compatibility.
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Angle Valve Configuration: Reduces system footprint and enables efficient gas flow with minimal conductance loss.
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NW/KF Flange Interface: NW-100 (KF-100) compatible for easy integration into standard vacuum systems.
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Bakeable Design: Supports high-temperature bake-outs for ultra-clean vacuum environments.
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Reliable Sealing: Equipped with elastomer seals (Buna, Viton, or optional materials) to maintain leak-tight performance.
The Nor-Cal ESV-1002-NWB is a trusted solution for vacuum isolation in systems that require clean, dependable performance and low-maintenance operation.











