According to NFPA 20, the jockey pump shall not be requerid listed. In the case i want a jockey pump UL listed and FM approved, there is an fabricant producing this tipe of pumps?
There are no jockey pumps in UL's listing database nor FM Global's approval guide, hence there are no manufacturers that have listed/approved jockey pumps.
You could however, buy a fully listed fire pump and use it as a jockey pump. Kinda expensive thought.
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