US 73 Ex / US 103 Ex (explosion-proof)

Technical Specifications

Flow rate ≤ 28 m³/h

Pressure ≤ 1.2 bar

Head ≤ 12 m

Motor power range ≤ 1.37 kW

Liquid temperature ≤ +40 °C

Viscosity ≤ 1 cSt

Particle size ≤ 30 mm

Drive type electric

Installation submersible,vertical

Materials (wetted) Cast iron with SiC mechanical seal

Seal type Mechanical seal

Price

On request

Jung Pumpen US 73 Ex and US 103 Ex explosion-proof submersible wastewater pumps for pump chambers, collection chambers and wastewater systems in potentially explosive areas: certified Ex II 2 G Ex db IIB T4 Gb, 30 mm free passage for fibres and particles (no stones), controllable oil chamber, SiC mechanical seal independent of rotation, winding thermostats; for stationary use with 10 m cable.

Key technical parameters

Flow rate: up to about 28 m³/h
Head: up to about 12 m
Free passage: 30 mm
Explosion protection: Ex II 2 G Ex db IIB T4 Gb
Seal: SiC mechanical seal
Drive: Electric motor (submersible)

Media handled

Liquids: Sewage, Domestic wastewater, Commercial wastewater
Media properties: Low viscosity, Contains solids

Applications and industries

Drainage and wastewater pumping

Municipal wastewater

Wastewater treatment

Industrial processes

No reviews yet for this pump series.