Product Overview
Kurt Lesker QF50-200-SH Stainless QF50 to PVC Hose Adapters - Lot of 2
This lot includes two Kurt Lesker QF50-200-SH stainless steel fittings, each designed to adapt a standard QF50 (NW50/KF50) flange to PVC hose connections.
Kurt Lesker is a trusted name in vacuum technology and components, supplying precision fittings to laboratories, research institutions, and advanced manufacturing. These adapters extend that lineage, offering a secure and durable interface between high-vacuum flange systems and flexible hose setups.
Product Condition
Factory-sealed in original manufacturer’s packaging. Unused, with no signs of prior installation. You will receive two fittings for one price.
Product Overview
Kurt J. Lesker Company specializes in vacuum science components, from standard fittings to custom-engineered solutions. The QF50-200-SH model is a stainless steel quick-flange adapter that transitions NW50/KF50 systems to PVC hose, maintaining compatibility while extending versatility in lab or industrial setups.
Key Features
- Brand: Kurt Lesker
- Model: QF50-200-SH
- Lot of 2 adapters included
- Material: Stainless steel body
- Connection type: QF50 (NW50/KF50) flange to PVC hose
- Durable construction for vacuum applications
- Factory-sealed packaging, unused
- Precision-engineered for laboratory and industrial use
Applications
- Vacuum chamber connections
- Research laboratory vacuum systems
- Industrial process equipment
- Replacement fittings for existing KF50/NW50 setups
- Custom hose-to-flange integration projects
- Educational laboratory builds and training rigs
- Prototype or experimental vacuum assemblies
Frequently Asked Questions
What is included in this lot?
You will receive two Kurt Lesker QF50-200-SH adapters for one price.
What connections do these adapters support?
They adapt a QF50 (NW50/KF50) flange to a PVC hose connection.
What is the material of construction?
The adapters are made of stainless steel for durability and vacuum compatibility.
What is the condition of these fittings?
They are factory-sealed in original packaging and unused.
Who typically uses Kurt Lesker fittings?
These are widely used in research labs, vacuum processing industries, and advanced manufacturing environments.
Kurt Lesker fittings have long been part of the backbone of vacuum science. These QF50 adapters, preserved in original packaging, now await their next application—where their precision and durability can serve again.
