5. Models
Special variants
Model: As Standard but in metal housing in DN 25, without secondary side fl ow rate
limiter, switching valve primary
Flow rate limiter 10-40 l/min. (primary)
Primary side with Wilo Stratos Para 25/1-11 PWM
Secondary side with Wilo Stratos Para 25/1-7
e.g. for two separate collector fields (east/west)
Model: As Standard but in metal housing in DN 25, without secondary side fl ow rate
limiter, switching valve secondary
Flow rate limiter 10-40 l/min. (primary)
Primary side with Wilo Stratos Para 25/1-11 PWM
Secondary side with Wilo Stratos Para 25/1-7
e.g. for two separate tank charging circuits or pool heating system
Model: As Standard but in metal housing in DN 25, without secondary side fl ow rate
limiter, switching valve primary and secondary
Flow rate limiter 10-40 l/min. (primary)
Primary side with Wilo Stratos Para 25/1-11 PWM
Secondary side with Wilo Stratos Para 25/1-7
e.g. for two separate collector fields (east/west) and two separate tank charging circuits
36
Art. No.
45140.26
Art. No.
45140.27
Art. No.
45140.28