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GWSChallengerPressure Tanks
GWS Challenger 300L Vertical Pressure Tank (79.25 Gallon)
$184,000
JMD • Jahtara Sales & Services, Montego Bay
GWS Challenger 300L vertical pressure tank for high-capacity booster, irrigation and expansion systems, using patented CAD-2 diaphragm technology.
What This Means
Best suited for
Pump and booster systems that need steadier pressure and fewer pump starts.
Purpose
Store pressurised water, reduce rapid pump cycling and help maintain stable system pressure.
Key Features
High-capacity vertical design
Patented CAD-2 diaphragm technology
Chlorine-resistant butyl diaphragm
Corrosion-resistant coated steel shell
Maintenance-free operation
3-year limited warranty against manufacturer defects. Composite pressure tanks should be covered/protected as recommended in Jahtara's warranty guidance.
Specifications
The practical facts that help narrow the choice.
SKUGCB-300LV
Capacity300 L / 79.25 US gal
OrientationVertical
Connection1.25 in BSPP
Pre-Charge1.4 bar / 20 psi
TypeSteel diaphragm pressure tank
Recommended Pump Range2–4 HP commercial/high-demand booster pumps
Sizing NoteSelection guide only — final tank size should be checked against pump flow (L/min), pressure-switch cut-in/cut-out settings and desired minimum pump run time.
Confirm With Jahtara
Pump capacity and pressure-switch settings
Required tank drawdown and property demand
Tank orientation, connection size and installation space
Product details support the shortlist. Final voltage, model, capacity and site suitability are confirmed during consultation. Installation is coordinated with independent technicians in the Montego Bay and St. James area.