The ideal pressure vessel for residential and light commercial water softener/filtration applications. Structural Poly Glass™ Pressure Vessels provide years of reliable service for water conditioning and filtration applications. These slim diameter tanks hold up to 49 gallons of water and offer unmatched strength and chemical resistance.
This product is manufactured in the United States of foreign and domestic parts.
Features and Benefits
Slim diameter with capacities from 2 to 49 gallons
Unmatched for strength and chemical resistance
10-year warranty for 6″ -13″ vessels
5-year warranty for 14″ – 16″ vessels
Materials of construction
Inner shell of polyethylene
Threaded inlet available in various sizes
Specifications
Pentair
Safety factor: 4:1
Minimum burst at 600 psi
Tested to 250,000 cycles without leakage
NSF
Safety factor: 4:1
Minimum burst at 600 psi
Tested to 100,000 cycles without leakage
Residential tanks 6″-16″ in diameter are Certified to NSF 44
Maximum operating pressure: 150 psi
Maximum operating temperature: 120° F
Certifications
Vessels tested and certified by the Water Quality Association (WQA) to NSF/ANSI Std. 44 for material safety and structural integrity requirements and Std. 372 for low lead compliance.
The non-corrosive, cost-effective solution for commercial/industrial water treatment and storage. Structural Composite Pressure Vessels offer fiberglass construction for outstanding performance and durability in harsh chemical enviroments. With capacities up to 1600 gallons and a variety of options, we can tailor a vessel to meet your needs. All Structural Composite Vessels are warranted for 5 years.
NEW! Pentair Structural Low Profile Composite Pressure Tanks, now available, featuring a space-saving design with the same capacity as the standard Structural Composite Pressure Vessels. The low-profile option, with a two-inch reduction to the flange, is the smart choice when space is a challenge.
This product is manufactured in the United States of foreign and domestic parts.
Features and Benefits
100% composite fiberglass construction
Outstanding performance and durability in harsh chemical environments
Absolutely will not – and cannot – rust
Requires little or no maintenance
Capacities up to 2500 gallons
Factory-backed 5-year warranty
Materials of construction
Polyethylene inner shell
Specifications
Pentair
Safety factor: 4:1
Minimum burst at 600psi
Tested to 250,000 cycles without leakage
NSF
Top/bottom flange
Safety factor: 5:1
Minimum burst at 750 psi
Tested to 33,000 cycles without leakage
Side flange
Safety factor: 6:1
Minimum burst at 900 psi
Tested to 100,000 cycles without leakage
Certifications
Vessels Tested and Certified by NSF International to NSF/ANSI Standard 61 for material and structural integrity requirements.
WellMate composite tanks are the tank of choice in commercial applications. Their fiberglass construction makes the tanks impervious to rust. In addition, their epoxy-resin sealed outer shell will not dent and the scratch-resistant paint eliminates touch-ups, making WellMate tanks virtually maintenance-free. WellMate has the tank to best fit your higher pressure and volume requirements to support your commercial needs.
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