Ultrasonic Cleaner
6 Litre (Model C630)
A compact 40 kHz ultrasonic cleaner with 3 powerful transducers and a food grade stainless steel tank — deep cleaning without surface damage, in a 300 × 150 × 150 mm footprint.
What the C630 Brings to Your Counter
Compact, energy efficient ultrasonic cleaning built for everyday commercial use.
40 kHz High-Frequency Ultrasonic Cleaning
High-frequency ultrasonic waves generate cavitation that lifts residue from every surface — no scrubbing required.
3 Powerful Ultrasonic Transducers
Three ultrasonic transducers deliver 180 W of cleaning power evenly across the full 6 litre tank.
Digital Timer Display
Set any cycle from 0 to 30 minutes on the digital display and walk away — the unit stops on its own.
Food Grade Stainless Steel Tank
A food grade stainless steel tank that stands up to daily detergent exposure and constant wet operation.
Energy Efficient Design
Runs without a heater on a standard AC 220–240V, 50 Hz outlet, keeping running costs low.
Deep Cleaning Without Surface Damage
Deep cleaning without abrasion — safe for delicate glassware, cutlery and small utensils.
Made in India
Technical Specifications
See the C630 Ultrasonic Cleaner in Action
Why HORECA Businesses Trust Prahantam
Food Grade Stainless Steel Tank
Resists corrosion from detergents and constant water exposure in daily commercial service.
Made in India
Designed and manufactured in our own facility — not imported or assembled from parts.
Compact 6 Litre Footprint
At 300 × 150 × 150 mm the tank fits on a counter or prep bench without a dedicated station.
Standard Power Outlet
Runs on AC 220–240V, 50 Hz single phase — no special wiring or electrical work needed.
1 Year Warranty
Covers manufacturing defects, with extended AMC plans available after the warranty period.
Lifetime Technical Support
Instant troubleshooting and service requests via phone and WhatsApp, anywhere in India.
Trusted by India's Leading Restaurants, Bars, Cafes & Hotels
Product Documentation
Product Brochure
Complete overview of the C630 Ultrasonic Cleaner with features and operating details
Download BrochureTechnical Specification Sheet
Detailed specifications, tank dimensions, power requirements and timer settings
Download Technical Sheet →Questions About the C630 Ultrasonic Cleaner
The C630 uses 3 transducers to send 40 kHz high-frequency sound waves through the water, creating microscopic cavitation bubbles. Those bubbles reach into corners, gaps and edges that a brush can't, lifting residue away without any surface damage.
Talk to an expert →No. The 6 Litre C630 is supplied without a heater (0 W heating power), which keeps it compact and energy efficient. If you need heating for greasy utensils, the Ultrasonic 15 Litre model includes a 450 W heater.
Compare all models →Standard AC 220–240V, 50 Hz single phase — the same as your regular outlets. No special wiring or electrical work is required.
Call to check compatibility →Every Prahantam WashTech machine comes with a 1-year warranty covering manufacturing defects. Our technical support team is available to assist you with troubleshooting and service whenever required. Extended AMC plans are also available after the warranty period.
Ask about extended warranty →Our machines are designed for low maintenance. Simply clean the filters regularly, keep the machine free from food residue or debris, and use the recommended cleaning chemicals. Periodic servicing helps maintain optimum performance and extends the machine's lifespan.
Get AMC details →Yes. We provide service support across India. Depending on your location, support is available through our service engineers, authorized service partners, or online video assistance. We also offer lifetime technical support via phone and WhatsApp.
WhatsApp us to check →Make Everyday Cleaning Easier With Ultrasonic Cleaner
Tell us about your requirements and get a customised recommendation and pricing for your business.