Economic high capacity water treatment solutions for your home and workplace

Technical Specification

A fundamental piece of equipment for building a water softener is the pressure vessel which holds the resin or media.  Particularly in applications where softeners are constantly operating it becomes more important that the equipment is robust and reliable. The SPECTRUM range of black pressure vessels have been specifically manufactured with quality and reliabilty in mind.  


All vessels are NSF tested and certified and are lot coded for product tracking and traceability.  Constructed from food grade high density polyethylene (HDPE) and reinforced with fibreglass for added strength, temperature and pressure ratings.  


Exceeding industry standards the SPECTRUM vessels are tested to four times their maximum operating pressure (42 bar) as well as cycle-tested 250,000 times (NSF's requirement 100,000) from 0-10.5 bar.


Key Product Features

  • Quick and easy push fitting port connections
  • Three male port connectors available - 1/2", 3/4" and 1"
  • Ports can be changed for different applications, using the same head
  • Secure ports with redlocking clips (included)
  • Internal twist-locking tabs in the Premier head and upper screen guarantee a secure fit


Download Configurations
Pressure Vessels
SPECTRUM Premier Pressure Vessels
SPECTRUM Standard Pressure Vessels
Loose Carbon
Phosphate Beads
Resin Softening
SPECTRUM SRDI mixed bed DI Resin (replaces MAG-MB from September 2015)
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