Standards: ISO 13709/API 610 (OH2)
Operating Parameters:Capacity Q: 0.8 to 12.5 m³/h ( 2.2-55 gpm )/ Head H: up to 125 m ( 410 ft )/ Pressure P: up to 5.0 MPa ( 725 psi )/ Temperature T: -80 to 450 ℃ ( -112 to 842 ℉ )
Features:Standard modularization design/ Low-flow design/ The rear pull-out design enables the bearing pedestal including impeller and shaft seal to be removed with the volute casing left in position/ Shaft sealed by cartridge mechanical seal +API flushing plans.ISO 21049/API682 seal chamber  accommodates multiple seal types/ Full interchangeability with ZA/ZE bearing assembly and mechanical seals/ Efficient airfins cooled bearing housings/ High radial load roller bearing. Back-to-back angular contact bearings handle axial loads/ The pump rotation is clockwise when looking from the drive end/ Jack screws (motor side) for an easier alignment setting/ Bearing lubrication and cooling options:Oil mist /Fan cooling