Master Craft Industrial Equipment
Mueller Streamline Co. Headquarters
150 Schilling Blvd
Suite 201
Collierville, Tennessee 38017
United States
Phone: 901 753 3200
Mueller Streamline Co. International
525 Okeechobee Blvd
Suite 860
West Palm Beach, FL 33401
United States
Phone: 561 273 8300
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Streamline® XHP Copper-Iron Fittings for use in refrigeration applications. Available sizes ranging from 3/8” to 2-1/8” for continuous 130 BAR / 1885 PSI pressure ratings at 120°C / 250°F.
Mueller Streamline® XHP Reducing Coupling (C x C)
Unit of Measure
Items Mueller Streamline® XHP Reducing Coupling (C x C)
X 01019
Reducing Coupling, C x C, 1/2" x 3/8" 		Mueller Streamline® XHP Reducing Coupling (C x C)
X 01023
Reducing Coupling, C x C, 5/8" x 1/2" 		Mueller Streamline® XHP Reducing Coupling (C x C)
X 01029
Reducing Coupling, C x C, 3/4" x 5/8" 		Mueller Streamline® XHP Reducing Coupling (C x C)
X 01035
Reducing Coupling, C x C, 7/8" x 3/4" 		Mueller Streamline® XHP Reducing Coupling (C x C)
X 01052
Reducing Coupling, C x C, 1-1/8" x 1/2"
Weight N/A 0.02 lb N/A 0.03 lb N/A 0.04 lb N/A 0.07 lb N/A 0.13 lb
Material1 N/A COPPER-IRON
Operating Temperature [Max] N/A 250 ºF
Operating Pressure [Max] N/A 1885 psi
End Type N/A Cup (Braze)
End Size N/A 1/2 in N/A 5/8 in N/A 3/4 in N/A 7/8 in N/A 1 1/8 in
Second End Type N/A Cup (Braze)
Second End Size N/A 3/8 in N/A 1/2 in N/A 5/8 in N/A 3/4 in N/A 1/2 in
Standards N/A
  • Copper-iron (CuFe2P)
  • UNS C19400
  • 130 BAR / 1,885 PSI
  • 120°C / 250°F
    •
    Overall Length N/A 0.91 in N/A 1.02 in N/A 1.22 in N/A 1.42 in N/A 1.81 in
    Overall Height N/A 0.58 in N/A 0.72 in N/A 0.86 in N/A 1.00 in N/A 1.29 in
    Overall Width N/A 0.58 in N/A 0.72 in N/A 0.86 in N/A 1.00 in N/A 1.29 in
    X N/A 0.22 in N/A 0.22 in N/A 0.31 in N/A 0.31 in N/A 0.79 in
    Qty Pcs / Bag N/A 5
    Master Qty Pcs / Box N/A 100
    Mueller Description N/A 1/2 OD X 3/8OD COUPLING N/A 5/8 OD X 1/2OD COUPLING N/A 3/4 OD X 5/8OD COUPLING N/A 7/8 OD X 3/4OD COUPLING N/A 1-1/8 OD X 1/2 OD CPLG
    Key Specifications N/A Streamline® XHP Copper Fittings is third party verified through Underwriters Laboratories for max operating temperature of 250° F (120° C) and continuous operating pressure of 1740 psi (120 Bar).
    Installation N/A
    Streamline® XHP copper material was developed for use with high pressure refrigerants. Compared to conventional pure copper Cu-DHP (99.9% Cu; UNS C12200), Streamline® XHP material is a CuFe2P alloy (2% iron; UNS C19400). This material’s wettability is comparable to that of Cu-DHP. Streamline® XHPTM is not subject to any restrictions for the selection of brazing alloy. Commonly used brazing filler metal types such as BCup Alloy (may contain 0%-30% Silver – Ag) or Bag Alloy (may contain anywhere between 24% and 93% Silver – Ag) can be used. The brazing alloy chosen must be clarified with the brazing alloy supplier for each specific application. The selection of brazing alloy may depend on a few factors: applicable codes, OEM specifications, vibration, and operating temperatures.
    • 1 Streamline® XHPTM Copper Fittings shall be made from material in compliance with UNS C19400 grade of copper.