JET-WJ

Design

Self-priming multistage centrifugal pumps

Application

» Pumping water from wells
» Filling, pumping empty, transferring by pumping, irrigation and sprinkling
» As emergency pump for overflows

Type key
Example	WJ-203-X-EM
WJ	Wilo-Jet pumps
2	Nominal flow rate Q in m³/h at optimum efficiency
03	Index for pump pressure (02 < 03 < 04), version 03 with higher pressure than version 02 (no indication of number of impellers)
x	Version without carrying frame
[Space]	Portable version with carrying frame
EM	Single-phase current, 1~230 V, 50 Hz
DM	Three-phase current, 3~230/400 V, 50 Hz

Special Features/Product Advantages

• Ideal for portable outdoor applications (hobby, garden)

Technical data

• Mains connection 1~230 V, 50 Hz or 3~400 V, 50 Hz
• Inlet pressure max. 1 bar
• Fluid temperature max. +5 °C to +35 °C
• Max. operating pressure 6 bar
• Protection class IP 44
• Suction- and pressure-side connection G 1