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5400-S16-4 Eaton 5400 Series Low Air Inclusion Refrigerant Female-Half-Union Nut and Body Assembly Quick Disconnect Coupling - Replacement Component

5400-S16-4 Eaton 5400 Series Low Air Inclusion Refrigerant Female-Half-Union Nut and Body Assembly Quick Disconnect Coupling - Replacement Component

$9.32 - $9.32
$9.32
$9.32 - $9.32
$9.32

Eaton 5400 Series Quick Disconnects

Low Air Inclusion Refrigerant

Replacement Components

Eaton's 5400 Series low air inclusion product line is designed for air conditioning, refrigerant, gaseous and fluid transfer applications. Guardian Seal™ plating for excellent corrosion resistance with a thread togetherdesign to allow connection and disconnection against pressure. Brazed or threaded end connections forversatility of installation on tubing or hose. Tubular valve construction for low fluid loss and air inclusion. 5400 Series Physical Characteristics See 5400 Series Assembly Instructions / Component Part Numbers See How to Order Quick Disconnects Please reference Fluid Compatibility Chart (Both the elastomer and metal must be considered when determining suitability of combination for a coupling)
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Specifications for Variant SKU: 5400-S16-4 Eaton
SPECIFICATIONS
Applications & Markets:
  • Mobile air conditioning and refrigerant
Product Features:
  • Brazed or threaded end connections for versatility of installation on tubing or hose
  • Tubular valve construction for low fluid loss and air inclusion
  • Thread together design allows connection and disconnection against pressure
  • Lock washer and jam nut standard for optional bulkhead mounting
  • Guardian Seal™ plating for excellent corrosion resistance
Body Material: High resistance carbon steel with zinc trivalent plating
Standard Seal Material: Neoprene
Standard adapter material: Steel or Brass
Additional Product Tables (Below): No Adapter Adapters O-Rings Only O-Rings Female Couplings Hose FittingsSAE 100R5 Hose ONLY Dust Caps and Dust Plugs
Dimensions Replacement Component Part Numbers
ItemNumber Dash Size→ -4 -8 -12 -16
O.D. Tube Size→ 1/4"-3/8" 1/4"-5/8" 5/8"-7/8" 7/8"-1 3/8"
Typical Male Half
1 Tubing Adapter 202208-*-4 202208-*-8 202208-*-12 202208-*-16
2 O-Ring 22546-12 22546-17 22546-23 22546-28
3 Poppet Valve Assembly 5400-S20-4 5400-S20-8 5400-S20-12 5400-S20-16
4 Body 5400-17-4S 5400-17-8S 5400-17-12S 5400-17-16s
5 Gasket Seal 22008-4 22008-8 22008-12 22008-16
6 Lock Washer 5400-54-4S 5400-54-8S 5400-54-12S 5400-54-16S
7 Jam Nut 5400-53-4S 5400-53-8S 5400-53-12S 5400-53-16S
Typical Female Half
8 Union Nut and Body Assembly 5400-S16-4 5400-S16-8 5400-S16-12 5400-S16-16
9 O-Ring FF91178-10 FF91178-112 FF91178-116 22546-214
10 Valve and Sleeve Assembly 5400-S19-4 5400-S19-8 5400-S19-12 5400-S19-16
11 O-Ring 22546-12 22546-17 22546-23 22546-28
12 Tubing Adapter 202208-*-4 202208-*-8 202208-*-12 202208-*-16
*Specify O.D. Tubing size of adapter required in 16th of an inch. Example: -4 coupling with 3/8" O.D. tubing is 6/16 or -6. Part number is then 202208-6-4. (link will take you to a coupling with the same dash size - there you can choose the one you need) No Adapter - MUST choose an Adapter and O-Ring Back to the Top
Figure 1 - Male Figure 2 - Female
Part NumberNeoprene CouplingType Body Size Type Fig. Dimensions
A B Hex 1 Hex 2 Hex 3
mm in mm in mm in mm in mm in
5400-S2-4 Male 1/4 No Adapter 1 27.4 1.08 21.1 .83 19.1 .75 - - - -
5400-S5-4 Female 1/4 No Adapter 2 33.3 1.31 21.1 .83 16.0 .63 19.1 .75 - -
5400-S2-8 Male 1/2 No Adapter 1 34.8 1.37 31.8 1.25 33.3 1.31 - - - -
5400-S5-8 Female 1/2 No Adapter 2 41.4 1.63 33.3 1.31 25.4 1.00 30.2 1.19 - -
5400-S2-12 Male 3/4 No Adapter 1 44.2 1.74 46.5 1.83 41.4 1.63 - - - -
5400-S5-12 Female 3/4 No Adapter 2 54.6 2.15 45.7 1.80 35.1 1.38 41.4 1.63 - -
5400-S2-16 Male 1 No Adapter 1 46.5 1.83 53.3 2.10 47.8 1.88 - - - -
5400-S5-16 Female 1 No Adapter 2 60.2 2.37 56.9 2.24 44.5 1.75 50.8 2.00 - -
Adapters **O-Ring Required Back to the Top
Adapter SAE 37&deg (JIC) O-Ring Adapter - Braze
Brass Steel BodySize Thread TubeO.D. Brass Steel BodySize Thread TubeO.D.
202220-4-4B 202220-4-4S 1/4 7/16-20 1/4 22546-12 202208-4-4B - 1/4 1/2-20 1/4
22546-17 202208-4-8B - 1/2 7/8-20 1/2
202220-6-4B 202220-6-4S 1/4 9/16-18 3/8 22546-12 202208-6-4B - 1/4 1/2-20 3/8
- 202220-6-8S 1/2 9/16-18 3/8 22546-17 202208-6-8B - 1/2 7/8-20 3/8
202220-8-8B 202220-8-8S 1/2 3/4-16 1/2 22546-17 202208-8-8B - 1/2 7/8-20 1/2
- 202220-10-12S 3/4 7/8-14 5/8 22546-23
22546-17 202208-10-8B 202208-10-8S 1/2 7/8-20 5/8
- 202220-12-12S 3/4 1 1/16-12 3/4 22546-23
22546-23 202208-10-12B 202208-10-12S 3/4 1 1/4-18 5/8
22546-23 202208-12-12B - 3/4 1 1/4-18 3/4
22546-23 202208-14-12B - 1 1 1/4-18 7/8
22546-28 202208-14-16B - 1 1 19/32-20 7/8
- 202220-16-16S 3/4 1 3/16-12 1 22546-28 202208-16-16B - 1 1 19/32-20 1
22546-28 202208-18-16B - 1 1 19/32-20 1 1/8
22546-28 202208-20-16B - 1 1 19/32-20 1 3/16
22546-28 202208-22-16B - 1 1 19/32-20 1 1/4
O-Rings - For Male or Female Couplings Back to the Top
Part Number Dash Size O.D. Tube Sizein
22546-12 -4 1/4 - 3/8
22546-17 -8 1/4 - 5/8
22546-23 -12 5/8 - 7/8
22545-28 -16 7/8 - 13/8
O-Rings - Female Couplings Back to the Top
Part Number Dash Size O.D. Tube Sizein
FF91178-10 -4 1/4 - 3/8
FF91178-112 -8 1/4 - 5/8
FF91178-116 -12 5/8 - 7/8
22546-214 -16 7/8 - 13/8
Hose Fittings SAE 100R5 Hose ONLY† Back to the Top
O-Ring Fitting Assembly BodySize HoseSize Thread Dimensions
D
mm in
22546-12 487-4-4S 1/4 -4 1/2-20 23.4 .92
22546-12 487-4-6S 1/4 -6 1/2-20 24.4 .96
22546-17 487-8-6S 1/2 -6 7/8-20 24.4 .96
22546-17 487-8-8S 1/2 -8 7/8-20 26.9 1.06
22546-23 487-12-10S 3/4 -10 1 1/4-18 27.2 1.07
22546-23 487-12-12S 3/4 -12 1 1/4-18 27.2 1.07
22546-28 487-16-16S 1 -16 1 19/32-20 25.7 1.01
†Additional dash styles available. Dust Caps and Dust Plugs Back to the Top
Dust Cap with Gasket Dust Plug with Gasket Body Size
5400-S6-4 5400-S8-4 1/4
5400-S6-8 5400-S8-8 1/2
5400-S6-12 5400-S8-12 3/4
5400-S6-16 5400-S8-16 1
Physical Characteristics Back to the Top
Dash Size Coupling Size Maximum Operating PressureConnected Minimum Burst PressureConnected Maximum Operating PressureDisconnected VacuumConnected Only Rated Flow AirInclusion Fluid Loss
Male Half Female Half
in bar
Danfoss (Eaton - Aeroquip)

Danfoss (Eaton - Aeroquip)

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