Davey Supercell 200G Pressure Tank – 200L | NSF Certified

The Davey Supercell 200G is a high-capacity 200L pressure tank designed for demanding residential, commercial, or agricultural systems. Featuring Davey’s patented CAD2 diaphragm and NSF certification, this robust, free-standing tank helps extend pump life, reduce cycling, and maintain steady water pressure across your system.

Engineered with a deep-drawn steel shell and a reinforced butyl diaphragm, the Supercell 200G offers superior reliability for large-volume applications. Its stainless steel inlet and virgin polypropylene liner ensure clean, safe water storage — even in tough water conditions.

Features:

• Tank capacity: 200 litres

• Max. pressure rating: 1000 kPa

• Nominal draw-off range: 57–91 litres (depending on pressure setting)

• Connection: 1¼” BSPF (bottom-mounted)

• Mounting type: Free-standing

• Dimensions (mm): 534 diameter x 1041 height

• Shipping weight: 38.1 kg

• NSF 61 certified – safe for potable water

• Durable epoxy-primed & polyurethane enamel finish

• Patented CAD2 diaphragm for long service life

Ideal For:
High-demand households, commercial sites, rainwater harvesting setups, pump cycling reduction, and pressure boosting systems.

Data Sheet