Combijet JEX80-2500/20

Product catalog summary

Overview
The Combijet JEX80-2500/20 is an ultra high pressure water blaster unit driven by an electric motor and compliant with ATEX Zone II standards. It is designed for industrial cleaning applications requiring high pressure and safety standards.

Pump Specifications
The unit features a three plunger triplex pump manufactured by Combijet, with a maximum working pressure of 2500 bar (36260 psi) and a delivery volume of 20 liters per minute (5.28 GPM).

Motor Specifications
The motor is rated at 110 kW and can operate on a power supply of either 400V/50Hz/3-phase or 440V/60Hz/3-phase. It is compliant with Ex II 2 G Ex d II B T4 standards and features an IP55 Star-Delta connection.

Electric Panel
The electric panel is designed to Ex II 2GD Ex db IIB+H2 T Gb Ex tb IIIC T°C Db standards with an IP66 rating.

Frame Specifications
The frame is made of steel with an epoxy paint system, including a primer, intermediate coat, and top coat. It is mounted on a stationary base with an open frame design. The approximate dimensions are 2250 x 1750 x 1900 mm, and it weighs around 2200 kg.

ATEX Compliance
The unit is ATEX compliant with a category of II 2 G and compliance code EEx d e IIB T4.

Standard Features
Key features include a safety valve, electric control panel with start/stop/emergency shutoff functions, flexible coupling, pressure gauge, inlet automation sensor control, flame-retardant electric cable, ATEX compliant feed pump, stainless steel filtration system, water tank, forklift pockets, and lifting points. It also comes with an operator, service, and spare parts manual.

Equipment Included
The unit includes a UHP Polyflex® Hose (2500 bar, 20m), a dump gun with a 700mm lance, and a multijet rotary nozzle.

Optional Accessories
Optional accessories include various hoses and nozzles, personal protective equipment such as protective suits, aprons, boots, gloves, and a waterjetting helmet, as well as hose protection.

Catalog excerpts

Combijet JEX80-2500/20 Ultra High Pressure Water Blaster Unit Electric Motor Driven ATEX Zone II Compliant (Photo above is indicative only. Actual machine might differ)

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Pump Specifications Three plunger triplex pump Make Max. Working Pressure Delivery Volume Motor Specifications Standard: Ex II 2 G Ex d II B T4 Power Rating Power Supply Standard / Connection Electric Panel Standard: Ex II 2GD Ex db IIB+H2 T Gb Ex tb IIIC T°C Db, IP66 Frame Specifications Material Paint Mounting Approx. Dimensions (LxWxH) Approx. Weight Steel Epoxy Paint System 2 component • Primer Interzinc 22/ Inorganic Zinc Rich Silicate • Intermediate coat - Intergard 400/Epoxy • Top coat Interthane 990 / Polyurethane Stationary Base – Open Frame 2250 x 1750 x 1900 mm 2200 kg ATEX compliance...

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Standard Features • Safety Valve • Electric control panel, according to standards noted above. Motor starting connection - Star-Delta Complete with contactors and switching components, and control buttons for Start/Stop/Emergency Shutoff functions. • Flexible coupling between motor and pump, with protective cover • Pressure Gauge • Inlet automation sensor control, for shutoff in case of water shortage – ATEX compliant • Electric Cable – 20m length – Flame-retardant according to IEC 60332-1-2/Oil resistant • Feed pump – ATEX compliant - complete with pipework • Stainless steel filtration system...

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OPTIONAL ACCESSORIES Hoses & Nozzles Ultra High Pressure Hose (DN 8 - 5/16”) with 9/16” Ends WP=2500 bar – Length - 20 m Nipples to Connect Hoses Ultra Impact Rotating Nozzle – 4 Jets + 4 Nozzle Inserts Orbital Jet Rotating Nozzle Personal Protective Equipment Protective Suit – Trousers + Jacket, incl. Hand Protection Protection level: 20/30 (2000bar straight jet/3000bar rotary jet) Protective Apron Protection level: 20/30 (2000bar straight jet/3000bar rotary jet) Protective Boots - Protection level: 3000 bar Protective gloves 500 bar, incl. Inner glove – 1 set Waterjetting Helmet – UHP with...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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