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DET-A-30 ASME Pressurized Expansion Tank For Potable Water, 1 in

WATTS 0212029 DET-A-30 ASME PRESSURIZED EXPANSION TANK FOR POTABLE WATER

Hydronic Expansion Tanks }

DET-A-30 ASME Pressurized Expansion Tank For Potable Water, 1 in

186252 MFG #: 212029 Product ID:186252
Famous Supply
  • Material: Carbon Steel
  • Series: DETA
  • Acceptance Capacity: 10 gal
  • Pressure Rating: 150 psi
  • Diameter: 16 in
  • Height: 24 in
Series DETA ASME Potable Water Expansion Tanks are used on commercial and industrial potable hot water applications to absorb the increased volume of water created by thermal expansion. It also maintains balanced pressure throughout the potable water supply system by keeping system pressure below the T&P relief valve setting. It has a field-adjustable carbon steel tank (prime painted exterior) with an FDA-approved and fixed, Butyl rubber bladder, stainless steel NPT male inlet connection, and a.302 to 32 in. ( 7.6 to 813mm) charging valve connection (standard tire valve) for on-site charging of the tank. It is pre-pressurized and precharged to 40psi (275.8 kPa). ASME, Section VIII approved. Maximum Design Pressure: 150psi (10 bar).
  • Features
Heavy duty fixed butyl rubber bladder with bladder monitor system
In-line and free standing models
Can be used with most standard hot water heaters and storage tanks
Field adjustable
The pre-pressurized steel tank features a durable expansion membrane that prevents contact of the water with the air in the tank
This rugged diaphragm minimizes loss of the air change and ensures long and trouble-free life for the system
The water is contained in a butyl bladder
They are designed to accept the expanded volume of hot water keeping the system pressure below the relief valve setting