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 Steel Transition Coupling (C x BW)
Unit of Measure
Items Mueller Streamline® XHP Steel Transition Coupling (C x BW)
X 11034
Coupling Transition-Steel, 7/8" OD x 3/4" IPS 		Mueller Streamline® XHP Steel Transition Coupling (C x BW)
X 11047
Coupling Transition-Steel, 1-1/8" OD x 1-1/4" IPS 		Mueller Streamline® XHP Steel Transition Coupling (C x BW)
X 11055
Coupling Transition-Steel, 1-3/8" OD x 1-1/2" IPS 		Mueller Streamline® XHP Steel Transition Coupling (C x BW)
X 11063
Coupling Transition-Steel, 1-5/8" OD x 2" IPS 		Mueller Streamline® XHP Steel Transition Coupling (C x BW)
X 11072
Coupling Transition-Steel, 2-1/8" OD x 2" IPS
Weight N/A 1.10 lb N/A 1.17 lb N/A 1.19 lb N/A 2.14 lb N/A 0.95 lb
Material N/A STEEL
Operating Temperature [Max] N/A 250 ºF
Operating Pressure [Max] N/A 130 bar1885 psi
End Type N/A C - Cup (Female Solder)
End Size N/A 7/8" N/A 1-1/8" N/A 1-3/8" N/A 1-5/8" N/A 2-1/8"
Second End Type N/A BW - (Butt Weld)
Second End Size N/A 3/4" N/A 1-1/4" N/A 1-1/2" N/A 2" N/A 2"
Standards N/A
  • SCH 80 Carbon Steel
  • 130 BAR / 1,885 PSI
  • 120°C / 250°F
    •
    Overall Length N/A 2.00 in N/A 3.00 in N/A 3.00 in N/A 3.00 in N/A 3.00 in
    Overall Height N/A 1.05 in N/A 1.66 in N/A 1.90 in N/A 2.38 in N/A 2.38 in
    Overall Width N/A 1.05 in N/A 1.66 in N/A 1.90 in N/A 2.38 in N/A 2.38 in
    Qty Pcs / Bag N/A 25 N/A 1 N/A 1 N/A 1 N/A 1
    Master Qty Pcs / Box N/A 25
    Mueller Description N/A 7/8 OD C X 3/4 BW ADAPT N/A 1-1/8OD X 1-1/4 BW ADAPT N/A 1-3/8OD X 1-1/2 BW ADAPT N/A 1-5/8OD X 2 BW ADAPTER N/A 2-1/8OD X 2 BW ADAPTER
    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.