Application
Hot-water heating systems of all kinds, industrial circulation systems, air-conditioning systems and closed cooling circuits
- Glandless circulating pumps
 - Preselectable speed stages
 - 7 Pump housing with KTL coating
 - Max. flow 65 m3/hr., Max. Head 15 m.
 - Fluid temperature -20 to +130 oC
 - Discharge size 1" to 4"
For hot-water heating systems, air-conditioning, circulating systems, etc. 
Accessories
- Screwed connections for threaded connection
 - Counter flanges for flange connection
 - Adapter fittings
 - Wilo-SK 602N/SK 622N tripping unit for full motor protection
 - For pumps 3~400 V:
 - Switching plug 3~230 V, 50 Hz   (not TOP-S 80/15, TOP-S 80/20)