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Dresser Style 39 | Insulating & Reducing Coupling

Nominal Size: 2 in
Outside Diameter | Cast Iron End X Steel End: 2.5 in X 2.375 in
Middle Ring Length: 5 in
$ 1,021.32
SKU: 0032-0021-212
Weight: 12.0 lb

Style 39 | Insulating & Reducing Coupling

Product Features:

Style 39 Insulating Reducing Dresser Coupling follow the same basic design as the Style 38 Coupling, but have insulating and reducing properties. Style 39 Reducing Coupling is ideal for industrial applications for water lines provide where electrical isolation is needed. Besides being used for tank hook-ups, intake or discharge lines and pumping stations, Style 39 Couplings are also widely used on gas service lines.

Note: Insulating end: made for Cast Iron Pipe Conducting end: made for Steel Pipe This variant of Style 39 Coupling is (Insulating Reducing) | Go to (Insulating Only)

Style 39 Dresser Spec Sheet



  • Followers: AISI C1012 or ASME SA36 (Ductile or Malleable Iron thru 1-1/2)
  • Middle Ring: ASTM A513
  • ASTM A635 or ASME SA675 GR60
  • Bolts: AWWA C 111/ANSI A21.11 Pipe End Separator
  • Insulator: Dresser Spec 100 Plastic
  • Gaskets: Grade (27) Buna S (Armored) Grade 41 On Insulating
  • End Coating : Fusion-Bonded Epoxy
General Information

Q) When will my item ship?
A) Most items ship with-in 24-48 hrs.

Q) When will I get the tracking number?
A) Trupply ship items from multiple warehouses. Tracking number is available 24 hrs after shipping.

Q) What is your return policy?
A) Trupply offers 100% refund for unused items with-in 30 days.

Q) How can I get MTR?
A) MTRs are provided upon request. You can mention it at the time of order under "Order Notes" or email customer service.

Q) Who pays for shipping?
A) The buyer

Q) Where is Trupply located?
A) Trupply's main warehouse and office is in Houston TX.

Q) What are your customer service hours?
A) Monday to Firday 8 AM to 5 PM Central Time.

Q) I have more technical questions.
A) Email or call us for further help.

Country of Origin

Domestic Products Manufactured or Assembled in USA

Technical Specifications

Coming Soon

Test Report, Data Sheet And Drawing

Coming Soon

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