WATTS® 0212033 DETA Pressurized Expansion Tank, 45 gal Tank, 30 gal Acceptance, 150 psi Pressure, 20 in Dia x 39 in H
- Acceptance Volume: 30
- ASME Yes/No: Yes
- Connection Size: 1
- Connection Type: NPT
- Diameter: 20
- Domestic/Import: Domestic
- Height: 39
- Material: Carbon Steel
- Maximum Temperature: 240
- Pre-Pressure Rating: 40
- Pressure Rating: 150
- Series: DETA
- Tank Volume: 45
- Type: Pressurized
WATTS® Expansion Tank, Pressurized, Series: DETA, 45 gal Tan, 30 gal Acceptance Volume, 150 psi, ASME Yes/No: Yes, 20 in Dia, 39 in Height, Carbon Steel, 40 psi Pre-Pressure Rating, 240 deg F Maximum Temperature, NPT, 1 in, Domestic
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
- Can be used with most standard hot water heaters and storage tanks
- Field adjustable
- This rugged diaphragm minimizes loss of the air change and ensures long and trouble-free life for the system
- They are designed to accept the expanded volume of hot water keeping the system pressure below the relief valve setting
- In line and free standing models
- Standard/Approvals: ASME Section VIII|ASSE Listed|FM Approved|FDA approved|NSF Approved|UL Listed|ULC Listed|USC Certified|WQA Certified
- WARRANTY: Limited