NESL 3” Tanksweep system for 24” manway mounting

 General specification

Skid mounted unit

Centrifugal Pump 8 x 10  660m3/hour at 10 bar (crude oil at 0.9 SG and 200 cSt viscosity) coupled to diesel engine. 350Kw absorbed power at 1800rpm.

Fitted with 10” inlet valve and 8” outlet valve.

 Engine

Iveco 8281 SRE 10.00

V8 17.2 liters turbo charged and aftercooled emission controlled

Rating 378 Kw/514 HP @ 1900 rpm

Fitted with 2 exhaust spark arrestors, 2 chalwyn shut down valves.

24v electrics with full engine instrumentation.

 NESL 3” Tanksweep nozzle with hydraulic actuation and 24” manway bolt on flange, 8” inlet.

NES TANKSWEEP “A”  for Zone 1 Operation Hottaped to 24" Manway Cover via 18" flange and gate valve

Pump

• Ultra high efficiency type RNI100-32LC Ductile iron construction centrifugal
• 8” inlet 6” outlet
• Flow rate at 150 cst – 250 m3/hour
• Max pressure 16 bar
• Head 112 meters
• Liquid temperature range - ambient to max 65 degrees C
• Direct drive flameproof EEXD electric motor 2900 rpm 132 kw
• Full EEXD flameproof control panel with star delta starting
• Full EEXD cables and glands
• Unit mounted on steel frame 1800 x 750 x 1800
• Weight 2000 kgs

 Tanksweep Nozzle and Chamber for connection to 18” full bore gate valve

• All steel construction chamber
• Hydraulic insertion of tanksweep nozzle from chamber to operating position inside tank
• 180 degree manual or hydraulic swivel of nozzle
• Interchangeable nozzles 25-50mm diameter
• 8” full bore gate valve fitted to side of chamber for connection to pump inlet
• 6” non return valve fitted to nozzle pressure line

copyright © 1996-2006 by Non Entry Systems Ltd (NESL)