HOT WATER BUFFER TANKS

Hanson- Tank- Pressure-Vessels
Roy E. Hanson Jr. Mfg.

PRESSURE TANK MANUFACTURING AND SALES
USA AND WORLDWIDE

Call: 213-747-7514, 800-421-9395
Fax: 213-747-7724

GET QUOTE     english website hansontank.com  

Vertical Hot Water Buffer Tanks

  • A hot water buffer or volume tank improves system efficiency by adding extra thermal mass to the boiler water loop that circulates through a heat exchanger bundle.

  • It is sized by using the boiler's performance capabilities with the desired firing time and maximum temperature drop chosen by its specifier to reduce boiler ignition cycles to four or less per hour.

  • They are necessary with today's smaller, high efficiency low mass boilers and also function as an air eliminator.

  • As temperature stratification is not a major concern, they are usually built without internal baffles.

  • Please email or call us if you need assistance in sizing a hot water buffer tank.

WK-840-BWK-840-B

GALLONS

SIZE

CONNECTIONS
FLANGES

PRICE

120

24" X  64"0

2".0 FNPT connection

Enquire

200

30" X  72"0

3".0 FNPT connection

Enquire

235

30" X  84"0

3".0 FNPT connection

Enquire

300

36" X  76"0

3".0 FNPT connection

Enquire

400

36" X  99"0

3".0 FNPT connection

Enquire

520

42" X  92"0

6".0 150# flanges        

Enquire

650

42" X  120"

6".0 150# flanges        

Enquire



GALLS

SIZE
Dia x Lgth

PRESSURE
psi

WT#

DRAWING / PART#
Click to see
drawing

NET PRICE
Click for details

40

16" x 50"

150

160

WO-372-B GET QUOTE

80

20" x 64"

150

234

WL-309-B $ 1725 IN STOCK

115

24" x 64"

150

228

WK-840-B GET QUOTE

115

24" x 64"

150

228

WM-718-B GET QUOTE

115

24" x 64"

150

228

WM-939-B GET QUOTE

120

24" x 64"

125

300

WM-657-B GET QUOTE

125

24" x 57"

150

535

WN-195-B GET QUOTE

139

24" x 75"

150

355

WJ-824-B GET QUOTE

189

30" x 66"

125

394

WK-378-B GET QUOTE

200

30" x 72"

125

585

WL-273-B GET QUOTE

200

30" x 72"

125

601

WN-300-B GET QUOTE

235

30" x 84"

150

456

WN-092-B GET QUOTE

235

30" x 84"

125

479

WM-146-B GET QUOTE

300

36" x 72"

150

787

WM-285-B GET QUOTE

325

36" x 81"

125

619

WM-876-B GET QUOTE

335

36" x 84"

150

708

WM-002-B GET QUOTE

400

36" x 99"

125

946

WM-590-B GET QUOTE
400

42" x 75"

125

918

WN-930-B GET QUOTE

472

42" x 87"

150

1125

WN-349-B GET QUOTE

500

42" x 83"

150

1184

WM-112-B GET QUOTE

530

42" x 97"

125

1062

WM-003-B GET QUOTE

534

42" x 98"

150

1160

WM-721-B GET QUOTE

Horizontal Hot Water Buffer Tanks

WK-410-A hot water buffer tanksWK-565-A

GALLS

SIZE
Dia x Lgth

PRESSURE
psi

WT#

DRAWING / PART#
Click to see
drawing

NET PRICE
Click for details

40

16" x 50"

150

120

WK-410-A $ 1458 IN STOCK

60

20" x 49"

150

160

WK-565-A $ 1286 IN STOCK

Notes:

  • All prices are FOB our plant, Los Angeles, California.

  • TANKS SHIPPED BY TRUCK MUST BE SKIDDED FOR SHIPMENT - CALL FOR PRICING.

  • In stock tanks cannot be modified.

  • Standard styles can be modified at nominal cost. The part# will change.

  • DRAWINGS ARE UPDATED TO CURRENT A.S.M.E. DATE FOR NEW ORDERS.

  • If the capacity or working pressure you need is not listed, contact us for a prompt quotation.

  • As well as ASME, we can meet other domestic and international codes. EG: ABS, USCG, Canadian, Lloyds and DNV.

  • Rev. 120220161411

SEE CUSTOM WATER TANKS PAGE FOR OTHER SIZES, LININGS, INSULATION AND HORIZONTAL TANKS

Copyright © 1997-2015 Roy E. Hanson Jr. Mfg. All Rights Reserved
Tel: 800-421-9395, 213-747-7514, Fax: 213-747-7724 Contact Us