Description: Percentage probability of error-free operation over the period of time specified under the reliability period under specified environmental conditions; Name: reliability according to standards
Description: Percent probability of a fault-free operation over the period of time specified under the reliability period under specified environmental conditions; Name: Reliability according to norm
Description: Information as to whether the pump unit is suitable for feeding gases and liquids and gas mixes and liquid mixes without additional external aids; Name: Regenerative design