univac oil sealed high vacuum pumps are compact offering a high degree of vacuum with low power consumption. Available in various capacities ranging from 50 lpm to 1000 lpm in belt driven and direct driven versions with an ultimate vacuum of 0.001 mm of mercury.
these pumps have anti-suck back facility, low noise operation, minimum vibration, low oil charge, and high water vapour tolerance through gas ballast.

built with the help of sintering process samarium cobalt (smco) exists in two different forms. The first is sm1co5 (smco 1:5) and which has a higer energy product of between 18 and 22 mgoe. The second and the most common one is sm2co17 (smco 2:17) and it has an optimum energy product of between 22 and 30 mgoe. The most importantly, smco is equipped with alloy is around 35% samarium (sm) and 60% cobalt (co) with the balance being from varying amounts of iron (fe), copper (cu), hafnium (hf) and zirconium (zr). Praseodymium (pr) may also be used.
also known as smco, rare earth cobalt, samarium cobalt magnets are not as strong as the neodymium (ndfeb) magnets. However, smco magnets have three significant advantages. These magnets can work on higher temperature and provide excellent temperature coefficients with much greater corrosion resistance.
samarium cobalt magnets have high resistance and these magnets are very useful at higher temperature range. Apart from that, a few neodymium magnet grades can resist up to 220 degrees c.
the smco magnets outperformed the ndfeb magnets from 150 to 180 degrees c. In addition, samarium cobalt magnets are ideal for very low temperature applications (smco can be used down to a few kelvin above absolute zero) making them a first choice magnet for cryogenic applications.

they can also be used in very high temperatures - up to +250 deg c or +300/+350 degrees c depending on the grade; the smco26 is rated to +300 degreec c). Samarium cobalt (smco) magnets can contain less free iron as compared to neodymium magnets.

if you accumulate these features of samarium cobalt magnets, thus makes it very useful for many applications such as pump couplings, sensors, loudspeakers, generators, to make guitar pick-ups, different type of motors, sump plugs, various high temperature applications, and wide temperature applications. Samarium magnets are also useful in corrosive environments, marine applications, and automotive, aerospace and military applications.
types of smcomagnets :
smco disc magnets
smco discs with central holes
smco rectangular magnets
precision smco magnets

univac oil sealed high vacuum pumps are compact offering a high degree of vacuum with low power consumption. Available in various capacities ranging from 50 lpm to 1000 lpm in belt driven and direct driven versions with an ultimate vacuum of 0.001 mm of mercury.
these pumps have anti-suck back facility, low noise operation, minimum vibration, low oil charge, and high water vapour tolerance through gas ballast.

Compression springs are open-coil helical springs that offer resistance to a compressive force applied axially. Helical compression springs are used to resist applied compression forces or to store energy in a push mode. Compression springs have the most common configuration and are most commonly used in engineering, tools, automotives, aerospace and consumer applications. Most compression springs are straight cylindrical springs made out of round wire.

built with the help of sintering process samarium cobalt (smco) exists in two different forms. The first is sm1co5 (smco 1:5) and which has a higer energy product of between 18 and 22 mgoe. The second and the most common one is sm2co17 (smco 2:17) and it has an optimum energy product of between 22 and 30 mgoe. The most importantly, smco is equipped with alloy is around 35% samarium (sm) and 60% cobalt (co) with the balance being from varying amounts of iron (fe), copper (cu), hafnium (hf) and zirconium (zr). Praseodymium (pr) may also be used.
also known as smco, rare earth cobalt, samarium cobalt magnets are not as strong as the neodymium (ndfeb) magnets. However, smco magnets have three significant advantages. These magnets can work on higher temperature and provide excellent temperature coefficients with much greater corrosion resistance.
samarium cobalt magnets have high resistance and these magnets are very useful at higher temperature range. Apart from that, a few neodymium magnet grades can resist up to 220 degrees c.
the smco magnets outperformed the ndfeb magnets from 150 to 180 degrees c. In addition, samarium cobalt magnets are ideal for very low temperature applications (smco can be used down to a few kelvin above absolute zero) making them a first choice magnet for cryogenic applications.

they can also be used in very high temperatures - up to +250 deg c or +300/+350 degrees c depending on the grade; the smco26 is rated to +300 degreec c). Samarium cobalt (smco) magnets can contain less free iron as compared to neodymium magnets.

if you accumulate these features of samarium cobalt magnets, thus makes it very useful for many applications such as pump couplings, sensors, loudspeakers, generators, to make guitar pick-ups, different type of motors, sump plugs, various high temperature applications, and wide temperature applications. Samarium magnets are also useful in corrosive environments, marine applications, and automotive, aerospace and military applications.
types of smcomagnets :
smco disc magnets
smco discs with central holes
smco rectangular magnets
precision smco magnets