Expansion Tanks
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112008 Bell & Gossett ATF-9 Airtrol Tank Fittings
Bell & Gossett
$228.00112008 Bell & Gossett ATF-9 Airtrol Tank Fittings. Connection Size: Tank - 1/2"M, Boiler - 3/4"F. Bell & Gossett Airtrol Tank Fittings help to establish proper initial liquid level in the compression tank when filling the hydronic system. They...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 5.00 LBS
$228.00 -
572018-007 Armstrong Diaphragm Expansion Tank SX-60V
Armstrong
$742.95572018-007 Armstrong Diaphragm Expansion Tank SX-60V. Tank Volume 39.7 gal, (150L). Information: Armstrong NON-ASME Diaphragm Expansion Tank Submittal Sheet Armstrong Series SX Diaphragm Expansion Tank Installation Operating...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 46.00 LBS
$742.95 -
572018-003 Armstrong Diaphragm Expansion Tank 60
Armstrong
$561.95572018-003 Armstrong Diaphragm Expansion Tank 60 Tank Volume 6.3 gal, (24L). Information: Armstrong NON-ASME Diaphragm Expansion Tank Submittal Sheet Armstrong Series SX Diaphragm Expansion Tank Installation Operating...- Availability:
- Please Contact Us For Lead Time!
- Weight:
- 38.00 LBS
$561.95 -
1BN320LF Bell & Gossett PT-30V Expansion Tank
Bell & Gossett
$353.001BN320LF Bell & Gossett PT-30V Expansion Tank. The Series PT expansion tank is designed to absorb the forces of expanding water and protect a potable water system from pressure build up. The FDA approved heavy duty butyl diaphragm with...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 25.00 LBS
$353.00 -
12NA33 Wessels Series NA Hydronic Expansion Tank 23012033
Wessels
$1,262.9512NA33 Wessels Series NA Hydronic Expansion Tank 23012033, 15 Gal. Wessels NA series are ASME plain carbon steel expansion tanks. They are designed to absorb the expansion forces and control the pressure in heating/cooling systems. This tank is the...- Availability:
- Please Contact Us For Availability
- Weight:
- 48.00 LBS
$1,262.95 -
CBX254-125 Taco Expansion Tank Bladder Only 600-9613RP
Taco
$3,173.95CBX254-125 Taco 600-9613RP Expansion Tank Bladder Only. *Vertical Installation Only. Taco CBX Expansion Tanks are bladder type tanks that provide permanent separation of air and water. Designed for use in hydronic systems and non-potable,...- Availability:
- Please Contact Us For Lead Time!
- Weight:
- 35.00 LBS
$3,173.95 -
573100-008 Armstrong A400-L Expansion Tank
Armstrong
$6,448.95573100-008 Armstrong A400-L Expansion Tank. Tank Volume Gal/L: 106(400). Armstrong Series L Bladder Expansion Tanks. Armstrong Expansion Tanks are designed to reduce tank sizes by up to 80% over standard designs. Expansion tanks use compressed air to...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 525.00 LBS
$6,448.95 -
PTA-80V Bell & Gossett 1BN352LF ASME Potable Expansion Tank
Bell & Gossett
$4,028.95PTA-80V Bell & Gossett 1BN352LF ASME Potable Expansion Tank. The Bell & Gossett Series PTA expansion tank is an ASME constructed vessel designed to absorb the forces of expanding water and protect the domestic water system from pressure...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 80.00 LBS
$4,028.95 -
116667 Bell & Gossett Compression Tank Model 100
Bell & Gossett
$2,086.00116667 Bell & Gossett Compression Tank Model 100. Capacity Gallons 100. Required 112026 Bell & Gossett Airtrol Tank Fitting ATF-20 OR 112014 Bell & Gossett ATFL Airtrol Tank Fitting Bell & Gossett ASME...- Availability:
- Please Contact Us For Availability
- Weight:
- 168.00 LBS
$2,086.00 -
112011 Bell & Gossett ATF-16 Airtrol Tank Fittings
Bell & Gossett
$352.95112011 Bell & Gossett ATF-16 Airtrol Tank Fittings. Connection Size: Tank - 1/2"M, Boiler - 3/4"F. Bell & Gossett Airtrol Tank Fittings help to establish proper initial liquid level in the compression tank when filling the hydronic system. They...- Availability:
- This Item Usually Ships The Same Day!
- Weight:
- 5.00 LBS
$352.95 -
FXA-2500 Wessels Expansion Tank Bladder Only 2212500
Wessels
$7,280.00FXA-2500 Wessels Expansion Tank Bladder Only 2212500. Information: Wessels Series FXA Brochure Wessels patented FXA Tanks are ASME replaceable bladder type pre-charged hydro-pneumatic tanks for commercial and industrial well and water...- Availability:
- Please Contact Us For Availability
- Weight:
- 67.00 LBS
$7,280.00 -
85-L Armstrong Expansion Tank 572006-198
Armstrong
$2,871.9585-L Armstrong Expansion Tank 572006-198. Armstrong 85-L Expansion Tank. Tank Volume Gal/L: 23 (87). Armstrong Series L Bladder Expansion Tanks. Armstrong Expansion Tanks are designed to reduce tank sizes by up to 80% over standard designs...- Availability:
- Please Contact Us For Lead Time!
- Weight:
- 90.00 LBS
$2,871.95 -
189585 Bell & Gossett Series B-1000 ASME Expansion Tank Bladder Only
Bell & Gossett
$5,769.00189585 Bell & Gossett Series B-1000 ASME Expansion Tank Bladder Only. Tank And Acceptance Volume Gallons: 264 Gallons (1000) liters. Bell & Gossett Pre-charged Bladder & Diaphragm Tanks ASME (B,D,B-LA). Please Contact Us For Lead Time &...- Availability:
- Please Contact Us For Availability
- Weight:
- 40.00 LBS
- Manufacturer:
- Bell & Gossett
- Series:
- "B" (ASME)
- Model No.:
- B-1000
- Part Number:
- 189585
- Tank And Acceptance Volume Gallons (Liters):
- 264 (1000)
- Type:
- Bladder Only
$5,769.00 -
189583 Bell & Gossett Series B-600 ASME Expansion Tank Bladder Only
Bell & Gossett
$4,530.00189583 Bell & Gossett Series B-600 ASME Expansion Tank Bladder Only. Tank And Acceptance Volume Gallons: 158 Gallons (600) liters. Bell & Gossett Pre-charged Bladder & Diaphragm Tanks ASME (B,D,B-LA). Please Contact Us For Lead Time &...- Availability:
- Please Contact Us For Availability
- Weight:
- 25.00 LBS
- Manufacturer:
- Bell & Gossett
- Series:
- "B" (ASME)
- Model No.:
- B-600
- Part Number:
- 189583
- Tank And Acceptance Volume Gallons (Liters):
- 158 (600)
- Type:
- Bladder Only
$4,530.00 -
35-L Armstrong Expansion Tank 572006-196
Armstrong
$2,459.9535-L Armstrong Expansion Tank 572006-196. Armstrong 35-L Expansion Tank. Tank Volume Gal/L: 10(38). Armstrong Series L Bladder Expansion Tanks. Armstrong Expansion Tanks are designed to reduce tank sizes by up to 80% over standard designs...- Availability:
- Please Contact Us For Lead Time!
- Weight:
- 45.00 LBS
$2,459.95 -
572006-302 Armstrong AST-20 ASME Pre-Pressurized Expansion Tank
Armstrong
$2,216.95572006-302 Armstrong AST-20 ASME Pre-Pressurized Hydro-Pneumatic Expansion Tank. Volume Acceptance USGal (3.1) / Tank (8.0). Armstrong Expansion Tanks are designed to reduce tank sizes by up to 80% over standard designs. Expansion tanks use...- Availability:
- This Item Usually Ships In 3-5 Days!
- Weight:
- 36.00 LBS
- Manufacturer:
- Armstrong
- Series:
- AST Series
- Model:
- AST-20
- Part Number:
- 572006-302
- Type:
- ASME Pre-Pressurized Hydro-Pneumatic and Drawdown Tanks For Booster Systems
- Volume Acceptance:
- 3.1
- Tank:
- 8.0
- Maximum Working Temperature:
- 240í«_F (115í«_C)
- Maximum Working Pressure:
- 125 psi (862 kPa)
- Shell:
- Steel
- Liner:
- Polypropylene
- System Connection:
- Stainless Steel
- Fixed Diaphragm:
- Heavy duty Butyl í_íÍ FDA approved
$2,216.95
We stock expansion tanks from Bell & Gossett, Armstrong, Taco HVAC, Wessels and more. Expansion Tanks are available with either bladders or diaphragms so that water and air are permanently separated. No absorption can take place at any point during the system cycle, and you avoid the problems of waterlogged tanks, air-bound terminal units, excessive corrosion, inefficient balancing and pump cavitations. Plain steel tanks are also available. Please give us a call and we can help you find the right expansion tank for your needs.
