E-Tech EV 1/30 FI015 T5 E1 IE3 400V 1.5kW vertical pump AISI304, flanged

Applications

• Boiler feed
• 
  Circulation of hot and cold water for heating, cooling and conditioning systems
• Handling of water, free of suspended solids, in the civil, industrial and agricultural sector
• Irrigation systems
• Pressure boosting and water supply systems
• Wash down unit
• Water treatment plants

Features

• All wetted parts in stainless steel (Inox version)
• 
  Compact and solid structure
• Diffuser bushing made of graphite for durability against dry running (EV 30-45-65-95)
• Easy disassembly without any special tool
• Easy installation in-line ports
• Stainless steel impeller and diffuser for corrosion resistance
• Oversize ball bearing (bearing bracket) ensures motor-bearing long life and eliminates axial and other adjustments of moving parts
• WRAS certified PPS (EV 1-3-6-10-15-20) / PTFE (EV 30-45-65-95)
• Easy to replace floating neck rings guarantee long-lasting performance
• Removal of the mechanical seal without dismounting the pump; for models higher than 4 kW no need to dismantle the motor
• Replaceable stainless steel wear ring in the neck of the impeller
• Shaft bearing and journal sleeve made of tungsten carbide
• Standard mechanical seal (EN 12756 ex DIN 24960) WRAS certified; balanced version for EV 30-45-65-95
• Standard IE3 motor without oversize bearing, size B14 up to 4 kW / size B5 from 5.5 kW and above
• Tungsten carbide intermediate bearing to control and eliminate vibration and stabilize the rotor with a large number of stages

Specifications

• Flow:

up to 120 m³/h at 50 Hz
up to 140 m³/h at 60 Hz

• Head:

up to 320 m at 50 Hz
up to 284 m at 60 Hz

• Direction of rotation: clockwise looking at the pump from the top down
• Discharge and suction port: Oval, Round flanges, Victaulic and Clamp connections
• Hydraulic characteristics are guaranteed, according to ISO standard 9906:2012, grade 3B
• Liquid temperature range: from -15 °C to +120 °C
• Materials: suitable for handling potable water (materials approved according to WRAS, ACS)
• Maximum working pressure: Oval flange 16 bar; Round flange, Victaulic and
• Clamp connections 25 bar
• Motor powers from 0.37 to 45 kW at 50 Hz and 60 Hz
• AISI 304 Standard for models EV 1-3-6-10-15-20

Available on Request

• AISI 304 version for models EV 30-45-65-95
• Special materials for the mechanical seal, gaskets and elastomers
• Balanced mechanical seal EN 12756 for EV 1-3-6-10-15-20
• Oval counter flanges (EV 1-3-6-10-15-20)
• Round counter flanges