Applications
- Water supply
- Hot and cold water circulation
- For cooling tower
- Irrigation
- Industrial use
- Drainage
- Sprinkling
- Air-conditioning
- For swimming pool
Features
- Very compact design for easy installation and permits minimum maintenance
- Sially split casing allows the easy removal of the top casing for inspection and service
- A wider range of performance with head up to 150 m
- High speed drives and vertical mount available
- Anti-corrosion materials used on the rotating parts
- High quality sealed and catridge type bearing units provide high durability
- High allowable working pressure can ensure stable running
- Mechanical seal for easy maintenance
Specification
- Model : CSA/ CNA
- Liquid handled :
– Type of liquid : Clean water, industrial water, river water
– Temperatures : Below 80°C (176°C) (standard), 80°C-120°C (177°C ~ 248°F) (optional) - Max working pressure : 16 bar (16.3 kgf/cm2)
- Construction :
– Shaft seal : Mechnaical seal (standard), Gland packing and mechanical seal (optional)
– Bearing (ball bearing)
– Lubrication : Grease - Material :
– Casing : cast iron (standard), ductile cast iron (FCD) (optional)
– Impeller : Bronze (except 300 x200 CNKA) and SCS 13 for 300, 200 CNK (standard), SCS 12 3 and SCS 14 (optional)
– Shaft : SUS 316 (standard), SUS 403 and SUS 304 (optional)
– Shaft sleeve : Bronze (optional) - Flange
– suction : JIS 16 KRF
– Discharge : JIS 16 KRF