Welch vacuum 2522k01 connrod service kit for 2522b01. These vacuum pumps offer a number of features that improve performance, or protect the pump or vacuum system under speci. The drive motor is directly flangemounted onto the motor cover of the pump holder and the pump shaft and the motor shaft are connected to each other by an elastic coupling. This item welch vacuum 2522k01 connrod service kit for 2522b01 welch vacuum 2534k01 service kit connrod for 2534b01 welch vacuum 402042us service kit for use with pump models 2054 and 2052, fourhead. The right vacuum pump for your application depend on welch for durable vacuum pumps with highest performance americas gardner denver thomas inc.
The welch 2522b01 is a one head wobl piston vacuum pump. Capitol vacuum offers high quality repair kits and spare parts for most welch formerly sargent welch vacuum pumps. Welch, dry, oil free vacuum pump featuring wobl technology. Preserve all paper work and inspection tags for future reference. Pressures in the ranges produced by duoseal pumps can be covered by mcleod, pirani or thermocouple gauges.
The welch 2522b01 vacuum pump is an economical, oilfree adjustable vacuum pressure pump perfect for nearly any common lab vacuum application. Pressure vacuum pump now in your possesion, but as a helpful reference and guide to prevent many. The welch 2562b01 is a two head wobl piston high capacity vacuum pump. Take time to read these instructions carefully and preserve this manual for future reference. The type of vacuum gauge to be used is determined largely by the pressure range to be measured. The inlet side vacuum gauge and controller sit atop a catchpot with a built in float ball to protect the pump from flooding. Welch 2522b01 diaphragm vacuum pump manual warranty information laboratory controls offers a best in the business full 90 day warranty on all refurbished items. View and download welch 2567b01 owners manual online. Com 29 specifications coated head ultimate vacuum pressure 9 torr to 40 torr coated heads flow rate 100 lmin ultimate vacuum pressure welch vacuum 2522b01 onehead woblstyle piston pump has an 22 liter per minute lpm free air displacement with vacuum to 100 torr and is suitable for use with gel dryers, concentrators, and rotary evaporators in noncorrosive environments. Welch 2522b01 diaphragm vacuum pump marshall scientific. Spare parts view parts lists 2522c02, 2522b01, 2534b01. All of the welch vacuum pumps are twostage, rotaryvane, oil sealed vacuum pumps. Repair and replacement parts rotary vane pumps repair kits.
Searching for welch air compressors, vacuum pumps, and blowers. Ptfe contact surfaces, deep vacuum at with high flow. The 2522b01 is a bargain for its performance and quality, without competition. All of our parts are guaranteed to meet or exceed oem specifications. Welch 2052b01 ptfe dry chemical duty pump chemtech. The inlet side vacuum gauge and controller sit atop a catch pot with a built in float ball to protect the pump from flooding. The 2522 produces an ultimate vacuum pressure of 110 torr 25. Welch 2562b01 wobl piston vacuum pump chemtech scientific. The mcleod gauge is used where high accuracy of measurement is required. Chemical resistant collegiate model 2014 pump is perfect for mecl2 and other volatile solvent rotary evaporations. Oil diffusion pumps from welch are used to generate a high and ultrahigh vacuum up to a pressure range of 5x107 mbar with an extremely high pumping speed. Welch vacuum 2534b01 standard duty dry vacuum pump. If the exhaust port is blocked, pressure will buildup in the pump with the potential of the pump body bursting and causing possible injury to personnel in the area.
Ideal vacuum welch 2522b01 wobl piston pressure and. Vacuum oven manuals processing resources cascade sciences. The 2562b01 is a bargain for its performance and quality, without competition. The welch vacuum 2052b01 ilmvac highcapacity, high vacuum chemicalduty ptfe pump is a dry vacuum pump that provides 1. These pumps are an efficient alternative to water aspirators. Welch wobl 2534 owners manual pdf download manualslib.
Welch standard duty, dry oilfree piston vacuum pumps. Wobl 2522 dry piston pumps are a reliable partners for physical applications, notably with aqueous solutions. Welch owners manual university of california, san diego. These pumps are well known for their toughness and long life. Preserve your budget while enjoying the advantages of a welch dryfast vacuum pump. Welch air compressors, vacuum pumps, and blowers grainger. Welch ilmvac, a subdivision of denver gardner, manufactures vacuum pumps, systems, and components for industrial and research applications under the welch and ilmvac brand names. If you are further refining your products with the winterization process, welch s model 2522b01 is the economical choice with the capacity to handle 12 filtration setups with a buchner funnel, flask and filter media. The strong flow of 65 litmin, along with the deep ultimate vacuum of 1.
While reading your manual, please pay close attention to areas labeled. The crvpro series vacuum pumps are oilsealed, twostage rotary vane vacuum pumps. Achieve precise vacuum control down to 40 torr using convenient adjustment knob. Ideal for small to medium capacity laboratory filtration set ups. Welch applied vacuum technology for laboratory and industry. View and download welch wobl 2534 owners manual online.
The welch 2522b 01 is a one head wobl piston vacuum pump. The devices can be used in various applications such as air or gas sampling, pressure vacuum filtration, precious metal recovery, process control, and pneumatic. These welch 2562b01 laboratory duty dry oilfree piston vacuum pumps are perfect for many common laboratory vacuum applications. The welch ilmvac 2052b01 ptfe pump is a powerful, dry, chemical duty vacuum pump. This welch pump features vacuum and pressure up to 100 torr, simple to monitor vacuum and pressure regulators and gauges, inlet water trap, and quieted operation. The warranty is effective for one year from the date of original purchase when. Vacuum pumps that have been operated within a vacuum system, or other system, for any period, however short, will be repaired under this warranty rather than replaced. Rotary vane vacuum pumps ideal vacuum vacuum pumps.
Do not return the pump to the factory with out first calling for a returned goods number. Ideal vacuum welch 2562b01 wobl laboratory dry oilfree. Welch 2052b01 ptfe dry chemical duty pump owners manual. Use an evacuation vacuum pump to help deliver refrigeration and other hvac applications. Being a vacuum pump and compressor, they can be used for a wide variety of applications such as filtration, gas sampling, vacuum drying, desiccation and automation technology. Warning not recommended for pumping acid, base or organic vapors or gases. This manual has been compiled not only for the care and maintenance of the welch dry vacuum pump now in your possession, but as a helpful reference and guide to prevent many problems which can occur if used improperly. Welchilmvac 2562c02 owners manual pdf download manualslib. Operating under quiet conditions, these highpowered vacuum pumps are designed to not disturb workers. These oilfree pumps are ideal for basic lab operations. New in the box vacuum pump with manual, and oil as you see in the photos.
Besides single pumps, welch also offers complete oil diffusion pump systems. The welch 2522c01 is a one head wobl piston vacuum pump. Welch wobl piston pumps provide adjustable vacuum for filtration, spe, vacuum ovens, and more. Denver gardner, founded in 1859, is headquartered in milwaukee, wi. The 2052b01 can be used for any harsh chemical service. Welch 2567b01 owners manual pdf download manualslib. The 2562b01 produces and ultimate vacuum pressure of 7. We only use high quality parts, and every part must pass a thorough inspection before it is accepted into our inventory. Use these affordable oilfree pumps to provide convenient vacuum throughout the lab. Welch applied vacuum technology for laboratory and industry welch is a leading pump manufacturer of highquality, durable vacuum products. The welch 2522b 01 vacuum pump is an economical, oilfree adjustable vacuum pressure pump perfect for nearly any common lab vacuum application.
Our extensive portfolio includes diaphragm pumps, rotary vane pumps, piston pumps and turbomolecular pumps and systems, in addition to a wide range of accessories. Welch 2522b01 dry piston wobl vacuum pump chemtech. Create a strong vacuum with these one and twostage high vacuum pumps. Reliable wobl piston pumps are perfect for many common laboratory vacuum applications. Unpacking carefully remove the pump from the shipping case and unfasten and remove the wooden skid.
Welch vacuum 2562b01 wobl dry pump, singlephase, 115vac. Spare parts view parts lists 2522c02, 2522b 01, 2534b01. Welch 2522b01 diaphragm vacuum pump laboratory controls llc. The welch 2522b01 diaphragm vacuum pump is an economical, oilfree adjustable vacuum pressure pump perfect for nearly any common lab vacuum application. A belt drive pump means the pump will experience less wear and tear because. Welch dryfasttm pumps or any brand dry pump with flow up to 35 lmin torr vacuum ranging from 1 torr1. We have a large list of downloadable documents for vacuum solutions. Vacuum pumps from grainger include a wide range of units that can be ideal for industrial use. Wired for 220v, 50hz, 1ph with european schuko plug.
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