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16 Bar Mega-Plus
16 Bar Mega-Plus 16 Bar Mega-Plus
43South Pressure Tanks Available to Order

16 Bar Mega-Plus

The 16 Bar Mega-Plus is a pressurised water-system tank designed for residential, rural, commercial and industrial water systems. For these installations, it helps stabilise system pressure and reduce unnecessary pump cycling through durable stainless-steel components.
Warranty 5 years on tank, 1 year on diaphragm
🔧 NZ-based technical support 📄 Trade pricing on request 🕐 Quotes typically same day

Applications

  • Water machining
  • Fire systems
  • Water jet
  • Domestic pressurized supply
  • High-rise

Key Features

  • Rubber diaphragm membrane type pressure tank
  • The polypropylene liner and the diaphragm membrane create a water zone to avoid water contact with the tanks metallic surface, so the tank is able to be used for drinking water
  • The stainless steel water connector is a perfect connection
  • Epoxy powder exterior painting to guarantee a high level of protection against oxidation

Technical specifications

View full specification table
Brand 43 South
Model 16 Bar Mega-Plus
Equipment Category Pressure Tanks
Shell Cold rolled carbon steel
System Connection 304 Stainless steel connector
Coating Triple coated liquid paint
Diaphram Heavy-Duty butyl rubber
Liner Material FDA grade polypropylene
Factory Pre-Charge 4 Bar / 58 PSI
Max Working Pressure 93 ℃ / 200 ℉
Max Working Pressure 16 Bar / 232 PSI
Diaphragm Warranty 1 year
Tank Warranty 5 year

Frequently asked questions

What is a 16 Bar Mega-Plus pressure tank?
The 16 Bar Mega-Plus is a diaphragm pressure tank used in pressurised water systems to help maintain water pressure at a set level.
What does a Mega-Plus pressure tank do?
The tank stores supplementary water and uses a pressurised air chamber and diaphragm to support system pressure. This helps provide steadier water pressure during demand.
Does a pressure tank reduce pump starts?
Yes. By supplying stored water between pump cycles, the Mega-Plus helps reduce how often the pump motor needs to start, which can support more efficient operation.
Does the Mega-Plus filter or treat water?
No. A pressure tank supports water pressure and pump operation; it does not filter or disinfect water. Water treatment requires separate filtration or treatment equipment.

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