Butterfly valves, VK series
Supplier: Welch by Gardner Denver
These manually operated butterfly valves are made of stainless steel with viton seal.
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Blank flanges, type KF
Supplier: Welch by Gardner Denver
Blank flanges KF made of nickel-plated aluminium or stainless steel.
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Centring rings with fine filter, type KF
Supplier: Welch by Gardner Denver
Centring rings made of stainless steel, with fine filter and perbunan O-ring.
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Ball check valves, manual, ABV series
Supplier: Welch by Gardner Denver
These ball check valves have a PTFE hollow ball and viton seals.
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Metal Vacuum Hoses
Supplier: Welch by Gardner Denver
Stainless steel metal vacuum hose in various sizes and length for DN 25 KF IN and EX connectors.
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External centering rings, type KF
Supplier: Welch by Gardner Denver
External centering rings for double sided mechanism made of aluminium, with perbunan O-ring.
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Manual Vacuum Regulation Turret, Flush Mount
Supplier: Welch by Gardner Denver
Open/close the vacuum line and easily control flow rate.
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Vacuum Threaded Connector
Supplier: Welch by Gardner Denver
Threaded connector KF-DN 16 made of stainless steel.
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Fluid aspiration systems, WOB-L®
Supplier: Welch by Gardner Denver
These heavy-duty diaphragm pumps are specially designed for use in suction and filtration.
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Fine vacuum ball valves, manual
Supplier: Welch by Gardner Denver
These fine vacuum ball valves feature a small flange made of nickle plated aluminium.
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Reducing tee, stainless steel, type KF
Supplier: Welch by Gardner Denver
Reducing tees, type KF made of stainless steel.
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Accessories for rotary evaporators ROdist Digital
Supplier: Welch by Gardner Denver
Verdamper, rotatie
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Adapters, type KF
Supplier: Welch by Gardner Denver
Adapters, stainless steel, type KF, DN 25, Roestvrij staal, Breedte: 60 mm
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Centring rings with filter fleece, type KF
Supplier: Welch by Gardner Denver
Centring rings made of stainless steel, with filter fleece and perbunan O-ring.
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Manual Vacuum Regulation Turret with On and Off, Flush Mount
Supplier: Welch by Gardner Denver
Quick opening/closing via ball valve of vacuum line plus manual vacuum control.
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Overpressure relief valves, open
Supplier: Welch by Gardner Denver
Small flange valve, open type, made of nickel-plated aluminium.
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High vacuum through valves, VS series
Supplier: Welch by Gardner Denver
These high vacuum through valves feature a very long life bellows-seal made from stainless steel.
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Standard duty piston pumps, WOB-L
Supplier: Welch by Gardner Denver
All standard WOB-L piston pumps are recommended for pumping vapors of aqueous solutions including buffers but not for acidic, basic or organic vapours or gases.
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Accessories for scroll pumps, scrollvac, ILMVAC
Supplier: Welch by Gardner Denver
Condensate separator, PT 25, to protect scroll pumps from condensable vapours
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Accessories for biovac 106 and 060
Supplier: Welch by Gardner Denver
Drum pump accessory, Volledige voetschakelaar voor Biovac
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Vacuum piston pumps, WOB-L
Supplier: Welch by Gardner Denver
Handy utility vacuum pump is ideal for basic lab operations.
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Accessories for standard duty diaphragm pumps, ILMVAC
Supplier: Welch by Gardner Denver
Hose connectors, Y-piece
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Laboratory vacuum systems
Supplier: Welch by Gardner Denver
Compact, dry-running, chemical resistant pump systems with a range of vacuum control options that plays an ideal solution for many applications in chemical laboratories and research.
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High vacuum angle valves, with sealed bellows, VA series
Supplier: Welch by Gardner Denver
These high vacuum angle valves feature a very long life bellows-seal made from stainless steel.
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Oils for vacuum pumps, DuoSeal®
Supplier: Welch by Gardner Denver
A specially fractionated oil for DuoSeal® belt-driven pumps is designed to ensure the highest vacuum performance. The oil is tested to high vacuum levels to meet rigid requirements for vapor pressure, vacuum level stability, and viscosity. DuoSeal® oil is famous for its quality and consistency.
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Oils for rotary vane pumps
Supplier: Welch by Gardner Denver
This double distilled synthetic hydrocarbon oil designed for excellent resistance when pumping corrosive gases or vapors. A synthetic base stock that has no aromatic compounds or sulfur which accelerate varnishing, sludging and carbon build-up when pumps are used to pump corrosives.
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Accessories for Rotary Vane Vacuum Pumps, CRVpro®
Supplier: Welch by Gardner Denver
Premium vacuum pump oil
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Accessories for dry vacuum and chemically resistant diaphragm pumps, ILMVAC
Supplier: Welch by Gardner Denver
Form diaphragm
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Accessories for oil diffusion pump systems, DP, ILMVAC
Supplier: Welch by Gardner Denver
Silicone oil, 0,5 l, XT 704
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Oil Free Turbomolecular Pumping Systems, CDK
Supplier: Welch by Gardner Denver
CDK turbomolecular pumping systems are completely oil-free. It incorporate an oil-free SST turbomolecular pump using dry-running, solid-lubricated ceramic bearings. The backing pump is an oil-free diaphragm vacuum pump.
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Supplier: Integra
Supplier: VWR Collection
Supplier: Integra
Supplier: VWR Chemicals
Supplier: VWR Collection
Supplier: Integra
Supplier: SCIENTIFIC INDUSTRIES ELMIS
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: Industrial Physics
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: EPPENDORF
Supplier: GETT GERATETECHNIK
Supplier: HENKE SASS WOLF