Rossmax NB500 Heavy Duty Piston Compressor Nebulizer

Description

The Rossmax NB500 Heavy Duty Piston Compressor Nebulizer is a home and clinic nebulizer built for frequent daily treatments. Its piston compressor drives a Rossmax VAT (Valve Adjustable Technology) bottle, so you can set the mist output between about 0.15 and 0.50 ml/min while keeping a fine particle size of 2.2 µm MMAD or less. It suits families who nebulize children and adults several times a day.

রসম্যাক্স NB500 হেভি ডিউটি পিস্টন কম্প্রেসার নেবুলাইজার অ্যাজমা, ব্রংকাইটিস, সিওপিডি এবং ঠান্ডাজনিত শ্বাসকষ্টের রোগীদের ঘরে নিয়মিত নেবুলাইজ করার জন্য উপযোগী। এর ভালভ অ্যাডজাস্টেবল বোতল দিয়ে প্রয়োজন অনুযায়ী মিস্টের পরিমাণ কম-বেশি করা যায়, আর সূক্ষ্ম কণা ফুসফুসের গভীরে পৌঁছাতে সাহায্য করে। শিশু ও বড়দের জন্য আলাদা মাস্ক সঙ্গে দেওয়া থাকে। চিকিৎসকের পরামর্শ অনুযায়ী ওষুধ ও ডোজ ব্যবহার করুন। এভার অক্সিজেন বিডি ঢাকার যেকোনো জায়গায় হোম ডেলিভারি, ব্যবহারের নিয়ম বুঝিয়ে দেওয়া এবং সার্ভিস সাপোর্ট দেয়।

Full Specifications

Brand	Rossmax
Model	NB500
Type	Heavy duty piston compressor (jet) nebulizer
Particle Size (MMAD)	≤2.2 µm (2.07 µm in manufacturer testing)
Fine Particle Dose (FPD)	80–85%
Nebulization Rate	Adjustable, approx. 0.15–0.50 ml/min
Nebulizer Bottle	Valve Adjustable Technology (VAT), patented by Rossmax
Noise Control	Silencer and vibration-absorber design
Kit Holder	Built-in nebulizer kit holder
Medicine Cup Capacity	Ask our team
Compressor / Operating Pressure	Ask our team
Power Supply	Ask our team
Weight & Dimensions	Ask our team
Included Accessories	Nebulizer kit with angled mouthpiece, adult mask, child mask, air tube, air filters, instruction manual
Origin	Ask our team
Warranty	3 years as stated by Rossmax (confirm at purchase)
After-Sales Service	Ever Oxygen BD, Dhaka

Piston Compressor Nebulizer vs Mesh Nebulizer

Point	Rossmax NB500 (piston)	Mesh nebulizer
Best for	Frequent daily home or clinic use	Travel and quiet night use
Output control	Adjustable via VAT bottle	Usually fixed or two modes
Power	Mains powered	Battery / USB
Care	Simple kit washing, filter changes	Mesh needs careful cleaning

Key Features

• Powerful piston compressor designed for heavy-duty, frequent use
• VAT bottle lets you raise or lower the nebulization rate
• Fine particles (MMAD ≤2.2 µm) for deeper lung delivery
• Silencer and vibration absorber for quieter running
• Adult and child masks plus angled mouthpiece included
• Built-in holder keeps the nebulizer kit tidy

Warranty & Service

Rossmax states a 3-year warranty for the NB500 (confirm at purchase). Ever Oxygen BD supplies masks, nebulizer kits and filters and provides repair support in Dhaka.

Expert Note

“Start with the VAT valve fully open for a standard treatment and only reduce the rate if your doctor wants a slower, longer session. Wash and air-dry the kit after every use, and replace the air filter when it turns grey so the compressor keeps full output.”
— Mamun Khalifa, founder of Ever Oxygen BD, certified sleep apnea technician

Who Should Use It

• Children and adults with asthma or wheezing
• COPD and chronic bronchitis patients
• Families needing several nebulizer sessions a day
• Small clinics and chambers wanting a durable compressor

Safety: Use only medicines and doses prescribed by your doctor. Unplug the machine before cleaning, keep it on a firm, flat surface, and never cover the air vents during use.

Frequently Asked Questions

What is the Rossmax NB500 nebulizer price in Bangladesh?

Call or WhatsApp 01715532130 for today’s price.

Can I control how fast the medicine is nebulized?

Yes. The VAT bottle has an adjustable valve that sets the rate between about 0.15 and 0.50 ml/min.

Is the Rossmax NB500 suitable for children?

Yes. A child mask is included; children should use it under adult supervision as the doctor advises.

Does the NB500 run on battery?

No, it is a mains-powered tabletop compressor nebulizer.

See all compressor nebulizers, compare portable mesh nebulizers, find masks and tubing in oxygen accessories, or check oxygen levels with a pulse oximeter.