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Double Nut Type Fitting Female Connector for Control Copper Pipes (Tapered Thread Type)

Double Nut Type Fitting Female Connector for Control Copper Pipes (Tapered Thread Type)
  • Volume Discount

· Double nut type fitting for copper tubing with vinyl coating (control copper tubing).
· Fitting is structured such that the copper tube part and the vinyl part are sealed with two different rings; the ring made of brass couples with the copper tube to prevent leakage and the resin ring protects the copper tube from water, dirt, dust, and other contaminants that cause corrosion of copper tubing.
· Max operating pressure: 2.94MPa (30kgf/cm2).
· The operating temperature range is -10 - 60

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Part Number
Part NumberStandard Unit PriceVolume DiscountShipping Days?Nominal 1
Applicable Pipe O.D. 1
Thread Nominal Operating Temperature Range

13.55 €

Available 14 Days 661/8B(6A)-10~60

13.85 €

Available 14 Days 661/4B(8A)-10~60

14.80 €

Available 14 Days 663/8B(10A)-10~60

16.37 €

Available 14 Days 661/2B(15A)-10~60

14.39 €

Available 14 Days 881/8B(6A)-10~60

14.53 €

Available 14 Days 881/4B(8A)-10~60

15.59 €

Available 14 Days 883/8B(10A)-10~60

17.91 €

Available 14 Days 881/2B(15A)-10~60

19.91 €

Available 14 Days 10101/8B(6A)-10~60

19.91 €

Available 14 Days 10101/4B(8A)-10~60

21.88 €

Available 14 Days 10103/8B(10A)-10~60

24.13 €

Available 14 Days 10101/2B(15A)-10~60

25.40 €

Available 14 Days 12121/8B(6A)-10~60

25.40 €

Available 14 Days 12121/4B(8A)-10~60

27.13 €

Available 14 Days 12123/8B(10A)-10~60

30.06 €

Available 14 Days 12121/2B(15A)-10~60


  1. 1

Basic information

Type Fitting Material Brass Applicable Pipe Type Copper Pipe (Controlled Copper Pipe)
Applicable Fluid Water / Air / Oil Connection Type Pipe-to-Thread, Socket Type Connection Shape Straight Pipe-to-Screw (Union/Socket/Adapter/Connector, etc.)
Fitting type Ring Fitting Applicable Tube Size Type Copper Pipe mm size Material of Applicable Pipe Copper
Connection Thread Type Rc Max. Operating Pressure(MPa) 2.94 Surface Treatment With Ni plating
Divisions of Max. Operating Pressure(MPa) More than 2.0MPa

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