JVS / JVSS is a vertical multistage pump series with all wetted parts made of stainless steel. It is suitable for a variety different applications involving various liquids from potable water to industrial effluent.

Pump is rigidly coupled to a totally enclosed fan-cooled motor with Class F insulation and IP 55 enclosure rating, suitable for 50 Hz or 60 Hz power supply.

Its high head low capacity performance range makes it especially suitable for using as pressure maintenance pump (jockey pump) in fire fighting applications and it meets NFPA 20 requirements for jockey pumps.