

- 24-hour clock face
- Smallest increment – 30 minutes
- Adjustable via pushbuttons
- Operating display
- Continuous operation and permanently off functions
- Adjustable speed
- Average power consumption for approx. 12 hours of runtime/day: less than 3 watts

TIMER MODULE
HOW IT WORKS
Enjoy hot water at the same time every day with the timer module. The bright LEDs clearly show the time and the set runtimes.
What do you need to do?
Use the large arrow key to choose the setting mode, adjust the current time (red LED), then set the required runtimes (green LEDs). That's it!
PUMP HOUSING
V-pump housing
1 1/4" male connection thread; fitting set, with 1/2" male screw/solder fitting/ø 15 mm female, non-return valve, cut-off valve, insulation shell
R-pump housing
1/2" female connection thread, insulation shell
DRIVE
Permanent magnet drive
The BlueOne DHW circulation pump generation is driven by a highly efficient, electronically commutated DC motor. A voltage transformer is integrated in the module cap for AC operation. All pumps have continuous manual speed adjustment.
Spherical motor technology
The shaftless spherical motor does not feature a revolving bearing shaft. Instead, the stator transfers the rotating magnetic field directly to the permanent magnet rotor on a fixed bearing pin. The rotor bearing is self-adjusting and lubricated by the water. The rotor thus runs with zero play and is virtually noise free. Water carrying parts can be easily cleaned if necessary. The rotor can be replaced when required.
CONTROL MODULE
Z – timer module
The pump runs every day at the set times. The set runtimes are retained (non-volatile) in case of power failure.
- 24-hour clock face
- Smallest increment: 30 minutes
SHAFTLESS, STALL CURRENT RESISTANT SPHERICAL MOTOR WITH ECM TECHNOLOGY
Speed |
2000 – 3000 rpm |
Max. delivery head |
1.3 mWC |
Max. pump rate |
950 l/h |
IP rating |
IP 44 |
Pressure resistance |
10 bar |
Temperature resistance |
95°C |
Materials |
Drinking water compliant |
Power connection |
1~115-230 V / 50-60 Hz |
Power consumption |
2.5 – 9 W |
NAME |
PUMP HOUSING |
FITTING SET |
BWO 155 V Z | V | 1/2" male/ø 15 mm female |
BWO 155 V oV Z | V | without |
BWO 155 V 3/4“i Z | V | 3/4" female |
BWO 155 V 1/2“i/3/4“a Z | V | 1/2" female/3/4" male |
BWO 155 V LF22 Z | V | ø 22 mm female |
BWO 155 V P15 Z | V | ø 15 mm female – P15* |
BWO 155 R Z | R | without |
BWO 155 R P15 Z | R | 1/2" male / ø 15 mm female – P15* |
UNIVERSAL-MOTOR BWO 155 Z | without | without |
*Suitable for pipe connection systems for drinking water with copper press fitting technology, for copper pipes according to EN 1057, tested to DVGW Code of Practice W 534 with pipes according to DVGW Code of Practice GW 392 of brands SANCO® and WICU® from the company Wieland, TECU® from KME as well as "Profipress THERM" pipe from Viega, with the DVGW mark of approval.
QUALITY MADE IN GERMANY
The VORTEX service culture: direct, personal, competent. Because customer satisfaction guarantees our success. At VORTEX, we maximise customer service through flexibility, and product quality through innovativeness.
All of our BWO 155 pumps come with a five year warranty.