Vestec Cartridge David Lift Housing are constructed from stainless steel material to withstand high temperature and pressure. This housing is best to cater for industrial filtration applications. The housings are designed with Swing Bolt closure and David Lift supported arm are easily removed without any special tools. This housing is available from 15 to 160 rounds cartridges compatible with various standard types of cartridges filter either Double Open Ends (DOE) or Single Open Ends (SOE) connections.