EXTRAS
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Valves matched to the pump and installation dimensions ensure smooth operation, extend the service life of the DHW circulation pump and enable quick pump replacement.
RV 153 NON-RETURN VALVE
| Nominal diameter | 1/2" male/1/2" female |
| Compatible with | BWO 155 R |
| Total installed length | 120 mm incl. pump housing |
| Order no. | 301-101-215 |
KV 150 BALL SHUT-OFF VALVE
| Nominal diameter | 1/2" male/1/2" female |
| Compatible with | BWO 155 R |
| Total installed length | 155 mm incl. pump housing and RV 153 |
| Order no. | 301-101-280 |
W-VALVE RETROFIT
| Nominal diameter | 1/2" male/1" male |
| Compatible with | BWO 155 R, replacement for WILO Star-Z 15/Star-Z NOVA |
| Total installed length | 138 mm incl. pump housing |
| Order no. | 399-101-100 |
EF 150 VENTING FLANGE
| Compatible with | V- and R-pump housing thread, for flushing and venting the DHW circulation system |
| Order no. | 399-101-057 |
SENSOR CABLE
| Compatible with | BWO 155 SL pump |
| Equipment | Cable length 5.0 m |
| Order no. | 306-106-064 |