MEGA-100 is a pressurized water system component designed for high-rise buildings, fire systems, and demanding long-distance pressure support. With a 100-liter (28-gallon) capacity, it reliably maintains water pressure at a set, consistent level.
Built for high-stress environments, this tank supports a robust maximum operating pressure of 16 bar. It is factory-pre-charged with 100% nitrogen to ensure stable performance and prevent pressure fluctuations caused by temperature changes.
Measuring 39.0 cm in diameter and 95.6 cm in height, the tank includes a heavy-duty base for added stability. It is an ideal high-capacity solution for residential and commercial booster setups requiring exceptional high-pressure performance and flow rates.
Product Overview
The MEGA-100 is a 100-liter (28-gallon) high-performance diaphragm tank, engineered as the definitive solution for residential and light commercial water system stabilization. Utilizing a specialized FDA-grade polypropylene liner integrated with a premium butyl diaphragm, it ensures a dedicated "Safe Water Zone" by preventing any contact between the liquid and the tank's metallic shell.
Key technical advantages include a 100% Nitrogen pre-charge and a 16-bar (232 PSI) pressure rating, which significantly outperforms standard industry tanks. This configuration ensures more stable pressure cycles and minimizes pump "short-cycling," directly preventing motor burnout and extending equipment lifespan.
Constructed with a heavy-duty cold-rolled carbon steel shell and protected by a triple-grade epoxy powder finish, the MEGA-100 offers superior oxidation resistance. Equipped with a premium 1” Stainless Steel lead-free connector, this CE and ISO 9001 certified unit provides an energy-saving, maintenance-free solution for critical high-pressure applications.
Certification
Specifications and Technical Data
| Parameter | Value |
| Model Number | MEGA-100 |
| Total Tank Volume | 100 liters / 28 gallons |
| Diameter | 39.0 cm / 15.4 inch |
| Height | 95.6 cm / 37.6 inch |
| Net Weight (NW) | 22.2 kg / 48.9 lbs. |
| Gross Weight (GW) | 24.0 kg / 52.9 lbs. |
| Shipping Volume | 5.54 CUF |
| Operating Temperature | 90°C / 194°F |
| Factory Pre-charge | 4 bar | 58 psi |
| Max. Operating Pressure | 16 bar | 232 psi |
| Connection | 1” 304 Stainless Steel |
| Liner Material | Polypropylene |
| Diaphragm Material | Heavy-Duty Butyl Rubber (DIN 4807 compliant) |
| Shell | Cold Rolled Carbon Steel |
| External Coating | Triple Grade Blue Paint |
| Pre-charge Gas | 100% Nitrogen |
Key Features & Design Advantages
How the MEGA-PLUS Pressure Tank Works
The MEGA-100 stores supplemental water between the liner and the heavy-duty butyl rubber diaphragm. When a faucet is opened or an appliance demands water, the compressed nitrogen air chamber pushes the stored water into the system. This allows the system to meet low-volume water demands without immediately triggering the pump motor. By creating this efficient supply cycle, the tank minimizes pump cycling, stabilizes water pressure, and conserves energy.
Key benefits
Typical Applications
Frequently Asked Question (FAQ)
For large 100-liter tanks, conventional air (oxygen/nitrogen mix) seeps through the butyl diaphragm, causing massive pressure drops and frequent manual recharging. Nitrogen’s larger molecules prevent this permeation, making the MEGA-100 practically maintenance-free compared to air-filled alternatives.
The MEGA-100 delivers a robust 17L per minute flow rate, making it highly effective for demanding applications like fire systems, water machining, and high-pressure booster systems.
The MEGA-100 is packaged in a box measuring 40.0 cm in length, 40.0 cm in width, and 98.0 cm in height.
Customized Colors & Packaging
We offer a wide range of customization options to match your exact needs - from custom colors to branded packaging and logo design.
Watch our video to explore the possibilities and see how we help your products stand out in the market.
Downloads & Certification Links
Detailed product information and data
Collection of all relevant product certifications.