Armstrong Shell & Tube Heat Exchangers

Armstrong Shell & Tube Heat Exchangers

The Armstrong Shell & Tube heat exchangers provide dependable, efficient heat transfer in various applications ranging from HVAC to industrial installations. Armstrong Shell & Tube heat exchangers are suitable for higher-pressure applications in oil refineries and other large chemical processes. Standard Copper (tubes), carbon steel (shell, tube sheet, baffles) Optional Brass (tubes, tube sheets, baffles), bronze (heads), stainless steel (tubes, tube sheets, heads, shells, baffles), 90/10 Cu-Ni (tubes).

Information:

Single wall-tube or double wall-tube designs. Optional high-pressure designs. Custom designs available in special materials. Double-wall, tube-in-tube construction channels potential leakage due to corrosion or abrasive action to the outside of the unit. Thus leaks can be detected before contamination of either fluid in the heat exchanger can occur.

If you have any questions please give us a call at 1-800-781-7405 or email us your request. Sales@NationalPumpSupply.com

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 691300-003 Armstrong Gasket SHL 8" 2P Non ASB
    Add to Cart

    691300-003 Armstrong Gasket SHL 8" 2P Non ASB

    Armstrong

    $192.30
    691300-003 Armstrong Gasket SHL 8" 2P Non ASB       This Item Usually Ships Same Day!
    $192.30
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $192.30
    Subtotal:
  • 691300-006 Armstrong Gasket SHL 14" 2P Non ASB
    Add to Cart

    691300-006 Armstrong Gasket SHL 14" 2P Non ASB

    Armstrong

    $317.55
    691300-006 Armstrong Gasket SHL 14" 2P Non ASB       This Item Usually Ships Same Day!
    $317.55
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $317.55
    Subtotal:
  • 691300-002 Armstrong Gasket SHL 6" 2P Non ASB
    Add to Cart

    691300-002 Armstrong Gasket SHL 6" 2P Non ASB

    Armstrong

    $175.15
    691300-002 Armstrong Gasket SHL 6" 2P Non ASB       This Item Usually Ships Same Day!
    $175.15
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $175.15
    Subtotal:
  • 691300-004 Armstrong Gasket SHL 10" 2P Non ASB
    Add to Cart

    691300-004 Armstrong Gasket SHL 10" 2P Non ASB

    Armstrong

    $181.95
    691300-004 Armstrong Gasket SHL 10" 2P Non ASB This Item Usually Ships Same Day!
    $181.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $181.95
    Subtotal:
  • 691301-004 Armstrong Gasket HD 10" 2P Non ASB
    Add to Cart

    691301-004 Armstrong Gasket HD 10" 2P Non ASB

    Armstrong

    $227.85
    691301-004 Armstrong Gasket HD 10" 2P Non ASB This Item Usually Ships Same Day!
    $227.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $227.85
    Subtotal:
  • 691302-004 Armstrong Gasket HD 10" 4P Non ASB
    Add to Cart

    691302-004 Armstrong Gasket HD 10" 4P Non ASB

    Armstrong

    $242.10
    691302-004 Armstrong Gasket HD 10" 4P Non ASB       This Item Usually Ships Same Day!
    $242.10
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $242.10
    Subtotal:
  • 606117-011 Armstrong HD Cast Iron 04" 2P #1 150#
    Add to Cart

    606117-011 Armstrong HD Cast Iron 04" 2P #1 150#

    Armstrong

    $1,522.60
    606117-011 Armstrong HD Cast Iron 04" 2P #1 150# This Item Usually Ships Same Day!
    $1,522.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,522.60
    Subtotal:
  • 606118-011 Armstrong HD Cast Iron 04" 4P #1 150#
    Add to Cart

    606118-011 Armstrong HD Cast Iron 04" 4P #1 150#

    Armstrong

    $1,497.40
    606118-011 Armstrong HD Cast Iron 04" 4P #1 150#   This Item Usually Ships Same Day!
    $1,497.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,497.40
    Subtotal:
  • 606119-011 Armstrong HD Cast Iron 04" 2P #1 150# Steam
    Add to Cart

    606119-011 Armstrong HD Cast Iron 04" 2P #1 150# Steam

    Armstrong

    $1,528.40
    606119-011 Armstrong HD Cast Iron 04" 2P #1 150# Steam       This Item Usually Ships Same Day!
    $1,528.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,528.40
    Subtotal:
  • 606134-011 Armstrong HD Cast Iron 06" 2P #1 150#
    Add to Cart

    606134-011 Armstrong HD Cast Iron 06" 2P #1 150#

    Armstrong

    $1,855.40
    606134-011 Armstrong HD Cast Iron 06" 2P #1 150#       This Item Usually Ships Same Day!
    $1,855.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,855.40
    Subtotal:
  • 606135-011 Armstrong HD Cast Iron 06" 4P #1 150#
    Add to Cart

    606135-011 Armstrong HD Cast Iron 06" 4P #1 150#

    Armstrong

    $1,692.40
    606135-011 Armstrong HD Cast Iron 06" 4P #1 150#       This Item Usually Ships Same Day!
    $1,692.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,692.40
    Subtotal:
  • 606136-011 Armstrong HD Cast Iron 06" 2P #1 150#
    Add to Cart

    606136-011 Armstrong HD Cast Iron 06" 2P #1 150#

    Armstrong

    $1,865.70
    606136-011 Armstrong HD Cast Iron 06" 2P #1 150#       This Item Usually Ships Same Day!
    $1,865.70
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,865.70
    Subtotal:
  • 606159-011 Armstrong HD Cast Iron 08" 2P #1 150#
    Add to Cart

    606159-011 Armstrong HD Cast Iron 08" 2P #1 150#

    Armstrong

    $1,826.90
    606159-011 Armstrong HD Cast Iron 08" 2P #1 150#. Please Contact Us For Lead Time!
    $1,826.90
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,826.90
    Subtotal:
  • 606160-011 Armstrong HD Cast Iron 08" 4P #1 125#
    Add to Cart

    606160-011 Armstrong HD Cast Iron 08" 4P #1 150#

    Armstrong

    $1,768.90
    606160-011 Armstrong HD Cast Iron 08" 4P #1 125#       This Item Usually Ships Same Day!
    $1,768.90
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,768.90
    Subtotal:
  • 606161-011 Armstrong HD Cast Iron 08" 2P #1 125#
    Add to Cart

    606161-011 Armstrong HD Cast Iron 08" 2P #1 150#

    Armstrong

    $2,465.80
    606161-011 Armstrong HD Cast Iron 08" 2P #1 125#       This Item Usually Ships Same Day!
    $2,465.80
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,465.80
    Subtotal:
  • 606849-011 Armstrong HD Cast Iron 10" 2P #1 125#
    Add to Cart

    606849-011 Armstrong HD Cast Iron 10" 2P #1 125#

    Armstrong

    $2,605.70
    606849-011 Armstrong HD Cast Iron 10" 2P #1 125#. Please Contact Us For Lead Time!
    $2,605.70
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,605.70
    Subtotal:
  • 606850-011 Armstrong HD Cast Iron 10" 4P #1 125#
    Add to Cart

    606850-011 Armstrong HD Cast Iron 10" 4P #1 125#

    Armstrong

    $2,858.60
    606850-011 Armstrong HD Cast Iron 10" 4P #1 125#       This Item Usually Ships Same Day!
    $2,858.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,858.60
    Subtotal:
  • 606851-011 Armstrong HD Cast Iron 10" 2P #1 125#
    Add to Cart

    606851-011 Armstrong HD Cast Iron 10" 2P #1 125#

    Armstrong

    $3,195.70
    606851-011 Armstrong HD Cast Iron 10" 2P #1 125#       This Item Usually Ships Same Day!
    $3,195.70
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $3,195.70
    Subtotal:
  • 606913-011 Armstrong HD Cast Iron 12" 2P #1 125#
    Add to Cart

    606913-011 Armstrong HD Cast Iron 12" 2P #1 125#

    Armstrong

    $3,335.70
    606913-011 Armstrong HD Cast Iron 12" 2P #1 125#       This Item Usually Ships Same Day!
    $3,335.70
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $3,335.70
    Subtotal:
  • 606914-011 Armstrong HD Cast Iron 12" 4P #1 125#
    Add to Cart

    606914-011 Armstrong HD Cast Iron 12" 4P #1 125#

    Armstrong

    $3,582.40
    606914-011 Armstrong HD Cast Iron 12" 4P #1 125#       This Item Usually Ships Same Day!
    $3,582.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $3,582.40
    Subtotal:
  • 606915-011 Armstrong HD Cast Iron 12" 2P #1 125#
    Add to Cart

    606915-011 Armstrong HD Cast Iron 12" 2P #1 125#

    Armstrong

    $3,965.20
    606915-011 Armstrong HD Cast Iron 12" 2P #1 125#       This Item Usually Ships Same Day!
    $3,965.20
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $3,965.20
    Subtotal:
  • 606916-011 Armstrong HD Cast Iron 14" 2P #1 125#
    Add to Cart

    606916-011 Armstrong HD Cast Iron 14" 2P #1 125#

    Armstrong

    $4,482.30
    606916-011 Armstrong HD Cast Iron 14" 2P #1 125#       This Item Usually Ships Same Day!
    $4,482.30
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4,482.30
    Subtotal:
  • 606917-011 Armstrong HD Cast Iron 14" 4P #1 125#
    Add to Cart

    606917-011 Armstrong HD Cast Iron 14" 4P #1 125#

    Armstrong

    $4,655.45
    606917-011 Armstrong HD Cast Iron 14" 4P #1 125#       This Item Usually Ships Same Day!
    $4,655.45
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4,655.45
    Subtotal:
  • 606918-011 Armstrong HD Cast Iron 14" 2P #1 125#
    Add to Cart

    606918-011 Armstrong HD Cast Iron 14" 2P #1 125#

    Armstrong

    $4,918.50
    606918-011 Armstrong HD Cast Iron 14" 2P #1 125#       This Item Usually Ships Same Day!
    $4,918.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4,918.50
    Subtotal:
  • 606919-011 Armstrong HD Cast Iron 16" 2P #1 125#
    Add to Cart

    606919-011 Armstrong HD Cast Iron 16" 2P #1 125#

    Armstrong

    $5,022.60
    606919-011 Armstrong HD Cast Iron 16" 2P #1 125#       This Item Usually Ships Same Day!
    $5,022.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5,022.60
    Subtotal:
  • 606920-011 Armstrong HD Cast Iron 16" 4P #1 125#
    Add to Cart

    606920-011 Armstrong HD Cast Iron 16" 4P #1 125#

    Armstrong

    $5,127.50
    606920-011 Armstrong HD Cast Iron 16" 4P #1 125#       This Item Usually Ships Same Day!
    $5,127.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5,127.50
    Subtotal:
  • 607570-011 Armstrong HD Cast Iron 16" 2P #1 125#
    Add to Cart

    607570-011 Armstrong HD Cast Iron 16" 2P #1 125#

    Armstrong

    $5,438.60
    607570-011 Armstrong HD Cast Iron 16" 2P #1 125#       This Item Usually Ships Same Day!
    $5,438.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5,438.60
    Subtotal:
  • 609077-011 Armstrong HD Cast Iron 6" 1P #1 150#
    Add to Cart

    609077-011 Armstrong HD Cast Iron 6" 1P #1 150#

    Armstrong

    $1,745.70
    609077-011 Armstrong HD Cast Iron 6" 1P #1 150#       This Item Usually Ships Same Day!
    $1,745.70
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,745.70
    Subtotal:
  • 612605-011 Armstrong HD Cast Iron 20" 2P #1 125#
    Add to Cart

    612605-011 Armstrong HD Cast Iron 20" 2P #1 125#

    Armstrong

    $8,882.40
    612605-011 Armstrong HD Cast Iron 20" 2P #1 125#       This Item Usually Ships Same Day!
    $8,882.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8,882.40
    Subtotal:
  • 612606-011 Armstrong HD Cast Iron 20" 4P #1 125#
    Add to Cart

    612606-011 Armstrong HD Cast Iron 20" 4P #1 125#

    Armstrong

    $5,045.80
    612606-011 Armstrong HD Cast Iron 20" 4P #1 125#       This Item Usually Ships Same Day!
    $5,045.80
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5,045.80
    Subtotal:
  • 614847-011 Armstrong HD Cast Iron 10" 2P #2 150#
    Add to Cart

    614847-011 Armstrong HD Cast Iron 10" 2P #2 150#

    Armstrong

    $5,622.50
    614847-011 Armstrong HD Cast Iron 10" 2P #2 150#       This Item Usually Ships Same Day!
    $5,622.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5,622.50
    Subtotal:
  • 614848-011 Armstrong HD Cast Iron 12" 2P #2 150#
    Add to Cart

    614848-011 Armstrong HD Cast Iron 12" 2P #2 150#

    Armstrong

    $7,582.30
    614848-011 Armstrong HD Cast Iron 12" 2P #2 150#       This Item Usually Ships Same Day!
    $7,582.30
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7,582.30
    Subtotal:
  • 614850-011 Armstrong HD Cast Iron 16" 2P #2 150#
    Add to Cart

    614850-011 Armstrong HD Cast Iron 16" 2P #2 150#

    Armstrong

    $8,381.60
    614850-011 Armstrong HD Cast Iron 16" 2P #2 150#       This Item Usually Ships Same Day!
    $8,381.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8,381.60
    Subtotal:
  • 615359-011 Armstrong HD Cast Iron 04" 2P #2 150#
    Add to Cart

    615359-011 Armstrong HD Cast Iron 04" 2P #2 150#

    Armstrong

    $1,888.40
    615359-011 Armstrong HD Cast Iron 04" 2P #2 150# This Item Usually Ships Same Day!
    $1,888.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,888.40
    Subtotal:
  • 614851-011 Armstrong HD Cast Iron 20" 2P #2 150#
    Add to Cart

    614851-011 Armstrong HD Cast Iron 20" 2P #2 150#

    Armstrong

    $12,085.60
    614851-011 Armstrong HD Cast Iron 20" 2P #2 150#       This Item Usually Ships Same Day!
    $12,085.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $12,085.60
    Subtotal:
  • 615361-011 Armstrong HD Cast Iron 06" 2P #2 150#
    Add to Cart

    615361-011 Armstrong HD Cast Iron 06" 2P #2 150#

    Armstrong

    $1,955.50
    615361-011 Armstrong HD Cast Iron 06" 2P #2 150#       This Item Usually Ships Same Day!
    $1,955.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,955.50
    Subtotal:
  • 615909-011 Armstrong HD Cast Iron 08" 2P #2 150#
    Add to Cart

    615909-011 Armstrong HD Cast Iron 08" 2P #2 150#

    Armstrong

    $4,264.80
    615909-011 Armstrong HD Cast Iron 08" 2P #2 150#       This Item Usually Ships Same Day!
    $4,264.80
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4,264.80
    Subtotal:
  • 617171-011 Armstrong HD Cast Iron 18" 2P #1 125#
    Add to Cart

    617171-011 Armstrong HD Cast Iron 18" 2P #1 125#

    Armstrong

    $4,455.70
    617171-011 Armstrong HD Cast Iron 18" 2P #1 125#       This Item Usually Ships Same Day!
    $4,455.70
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4,455.70
    Subtotal:
  • 617172-011 Armstrong HD Cast Iron 18" 4P #1 125#
    Add to Cart

    617172-011 Armstrong HD Cast Iron 18" 4P #1 125#

    Armstrong

    $5,240.80
    617172-011 Armstrong HD Cast Iron 18" 4P #1 125#       This Item Usually Ships Same Day!
    $5,240.80
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5,240.80
    Subtotal:
  • 691300-001 Armstrong Gasket SHL 4" 2P Non ASB
    Add to Cart

    691300-001 Armstrong Gasket SHL 4" 2P Non ASB

    Armstrong

    $155.60
    691300-001 Armstrong Gasket SHL 4" 2P Non ASB       This Item Usually Ships Same Day!
    $155.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $155.60
    Subtotal:
  • Total: items /

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