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20538 (20-538) Midland Push-In Fitting - Swivel Male 90° Elbow - 5/16" Tube OD x 1/4" Male NPTF - Nickel Plated Brass

20538 by Midland | Push-In Fitting | Swivel | 5/16" Tube OD x 1/4" Male NPTF | 90° Elbow | Nickel Plated Brass

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Midland Industries
Brass Fitting - Push-In Fitting - Swivel Male 90° Elbow - Brass

Inventory @ Manufacturers Warehouse: 3 Units
Specifications for Variant SKU: 20538 Midland
Shape (Orientation): 90 Degree
Ends Configuration: 5/16in Push-to-Connect, 1/4in Male NPTF
Material(s): Nickel Plated Brass
Features:
  • Temperature Range: -10°F to 200°F
  • Tolerance: +/- .02 on all dimensions.
  • Quick Connect - simply push tubing in, no tools. Saves up to 75% of assembly time of standard compression fittings.
  • Quick Disconnect - hold two fingers on insert and pull tubing out, no tools required.
  • Reuseable - connect and disconnect numerous times.
  • Full Flow Design - provides up to 60% more flow area than conventional fittings with internal tube supports.
  • Positive Seal - no leaks. After tubing is inserted, seal is made.
  • Versatile - Buna-N O-Rings standard.
  • Secure Tube Retention - pulling on tubing only serves to tighten the connection.
  • Self Contained Assembly - no loose parts, brass body and insert.
  • Straight Connectors - have interior hex for Allen key tightening where space is limited, no need to use a wrench.
  • Pre-Applied Teflon®-Based pipe sealant on all male pipe threads, saving customer additional labor.
  • Pipe Thread - NPTF with Teflon® based sealant pre-applied.
  • Not Lead Free
Design:
  • When tubing (1) is inserted into the fitting, it first passes through the gripping teeth (2).
  • Just beyond the gripping teeth is the o-ring (3) which provides the leak proof seal against the OD of the tube.
  • The gripping teeth grab the tube, which expands the insert. Pulling back on the tube only tightens the grip as the insert moves onto the camming surface (4).
  • Pressure through the tube also serves to tighten the grip.
  • The tube bottoms against a positive tube stop (5) in a cavity providing tube support to prevent leakage.
    		•
    Crossover Series:
    AQ69PS MQ69S AQ69-PS 56520 3109 169Pl KQL 12-447 50-579 269-OFS 11695
    Part Number Tube O.D x Male NPTF A B Hex Approx. Weight
    (Lbs.)
    20079
    (20-079)     		1/8" x 1/8" 0.69" 0.98" 0.43" 0.07
    20535*
    (20-535)     		1/8" x 1/4" 0.76" 0.87" 0.56" 0.06
    20076**
    (20-076)     		5/32" x 10-32" 0.67" 0.71" 0.37" 0.04
    20080
    (20-080)     		5/32" x 1/8" 0.68" 0.89" 0.43" 0.05
    20077
    (20-077)     		5/32" x 10-32" 0.67" 0.71" 0.37" 0.04
    20078**
    (20-078)     		1/4" x 10-32" 0.86" 0.79" 0.31" 0.05
    20081
    (20-081)     		1/4" x 1/8" 0.90" 0.93" 0.37" 0.08
    20082
    (20-082)     		1/4" x 1/4" 0.90" 0.99" 0.56" 0.10
    20086
    (20-086)     		1/4" x 3/8" 0.98" 1.14" 0.68" 0.09
    20538*
    (20-538)     		5/16" x 1/4" 0.91" 0.85" 0.56" 0.07
    20539*
    (20-539)     		5/16" x 3/8" 0.91" 0.87" 0.75" 0.08
    20087
    (20-087)     		3/8" x 1/8" 1.00" 1.06" 0.43" 0.09
    20083
    (20-083)     		3/8" x 1/4" 0.99" 1.15" 0.56" 0.10
    20084
    (20-084)     		3/8" x 3/8" 1.00" 1.24" 0.68" 0.20
    20088
    (20-088)     		3/8" x 1/2" 1.00" 1.54" 0.87" 0.19
    20085
    (20-085)     		1/2" x 3/8" 1.16" 1.34" 0.68 0.18
    20092
    (20-092)     		1/2" x 1/2" 1.16" 1.51" 0.87" 0.24

    * Nickel Plated

    ** Furnished with gaskets

    Dimension data can change without notice.

    Midland Industries

    Midland Industries

    Midland Industries is a family of brands recognizable industry wide. Midland is a supplier of brass fittings, valves, and accessories for hose, pipe and tube in brass, bronze, stainless steel, steel, malleable iron, and plastics.

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