HPK/HPK-L – Heat Transfer Fluids/Hot Water Pumps in Back Pull-out Design HPK HPK-L Pumps ■ Valves ■ Systems Industry Water Waste Water Energy Building Services Mining Applications: ■ General industry ■ Process engineering ■ Hot water and heat transfer fluid systems Further information: www.ksb.com/products
2
Embed
HPK/HPK-L – Heat Transfer Fluids/Hot Water Pumps in · PDF fileHPK/HPK-L – Heat Transfer Fluids/Hot Water Pumps in Back Pull-out Design HPK HPK-L Pumps Valves Systems Industry
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
HPK/HPK-L – Heat Transfer Fluids/Hot Water Pumps in Back Pull-out Design
HPK
HPK-L
Pumps ■ Valves ■ Systems
Industry Water Waste Water Energy Building Services Mining
Applications:■ General industry■ Process engineering■ Hot water and heat transfer fl uid systems
Further information: www.ksb.com/products
1 Easy to serviceMaintenance made easy by back pull-out design and
small spare parts stocks (e.g. standard mechanical seals)
2 ReliableWell proven design used in over 200,000 units
manufactured to date
3 Long operating lifeRobust rolling element bearings and ceramic plain
bearing
4 HPK-L: no cooling water needed up to 350°C (for thermal engineering applications)Heat barrier, large cooling ribs and integrated cooling fan
5 Low operating costsHigh efficiency combined with long service life
HPK/HPK-L – Heat Transfer Fluids/Hot Water Pumps in Back Pull-out Design
1
2 3
4 5
Materials HPK LS, LS4 LE LE4
Volute casing JS 1025 GP240GH+N 1.7706
Casing cover P250GH 1) P250GH 1) C 22.8 1)
Impeller JL 1040 JL 1040 JL 1040
Shaft 1.4021+QT700 1.4021+QT700 1.4021+QT700
Plain bearings SSiC SSiC SSiC
Bearing bracket JS 1025 JS 1025 JS 1025
Seat ring holder 1.4021+QT700 1.4021+QT700 1.4021+QT700