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Eaton Quick Disconnect Couplings

Featuring the latest design innovations, Eaton quick disconnect couplings maximize ease of use and system uptime in key hydraulic and pneumatic applications and markets such as life sciences, industrial and mobile equipment, nuclear power, oil and gas exploration, agriculture, construction, mining, food and beverage, mobile HVAC, process cooling water supply and more.

Common applications of quick disconnect couplings include cooling and general hydraulic fluid conveyance.
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2220 products found in Eaton Quick Disconnect Couplings

5400-S5-8 Eaton 5400 Series Low Air Inclusion Refrigerant Female No Adapter Quick Disconnect Coupling with Guardian Seal Plating
  • $16.24
5400-S2-8 Eaton 5400 Series Low Air Inclusion Refrigerant Male No Adapter Quick Disconnect Coupling with Guardian Seal Plating
  • $15.14
5400-S5-4 Eaton 5400 Series Low Air Inclusion Refrigerant Female No Adapter Quick Disconnect Coupling with Guardian Seal Plating
  • $12.61
5400-S2-4 Eaton 5400 Series Low Air Inclusion Refrigerant Male No Adapter Quick Disconnect Coupling with Guardian Seal Plating
  • $14.20
22546-12 Eaton Aeroquip O-Ring for 5400 Series Quick Disconnects (-4 size)
  • $0.23
5400-S6-8 Eaton 5400 Series Low Air Inclusion Refrigerant Dust Cap with Gasket
  • $2.50
5400-S8-8 Eaton 5400 Series Low Air Inclusion Refrigerant Dust Plug with Gasket
  • $2.84
22008-8 Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Gasket Seal Quick Disconnect Coupling - Replacement Component
  • $0.36
22546-23 Eaton Aeroquip O-Ring for 5400 Series Quick Disconnects (-12 size)
  • $0.76
5400-S5-12 Eaton 5400 Series Low Air Inclusion Refrigerant Female No Adapter Quick Disconnect Coupling with Guardian Seal Plating
  • $28.90
202208-4-4B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter Braze Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
  • $2.78
202220-4-4S Eaton 5400 Series Low Air Inclusion Refrigerant Adapter SAE 37 Degree (JIC) Quick Disconnect Neoprene Seal Steel with Guardian Seal Plating
  • $11.15
5400-S2-12 Eaton 5400 Series Low Air Inclusion Refrigerant Male No Adapter Quick Disconnect Coupling with Guardian Seal Plating
  • $27.74
5602-4-4S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $7.05
22008-4 Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Gasket Seal Quick Disconnect Coupling - Replacement Component
  • $0.58
22546-17 Eaton Aeroquip O-Ring for 5400 Series Quick Disconnects (-8 size)
  • $0.48
5657-4 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Cap
  • $2.45
5400-53-8S Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Jam Nut Quick Disconnect Coupling - Replacement Component
  • $1.96
5100-S2-8B Eaton 5100 Series Male Plug - 3/8-18 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $34.71
5601-6-6S Eaton 5600 Series Female Socket - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $23.60
202208-8-8B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter Braze Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
  • $3.94
202208-6-8B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter Braze Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
  • $8.75
FD35-1002-06-06 Eaton FD35 Series Male Plug - 3/8-18 Female NPT, Valved Quick Disconnect Coupling - Steel
  • $24.64
5602-6-6S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $11.08
5100-S5-8B Eaton 5100 Series Female Socket - 3/8-18 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $63.95
FD90-1021-04-04 Eaton FD90 Series Female Socket - 1/4-18 Female NPT Diagnostic Valved Quick Disconnect Coupling - Steel
  • $31.01
FD35-1001-06-06 Eaton FD35 Series Female Socket - 3/8-18 Female NPT, Valved Quick Disconnect Coupling - Steel
  • $33.23
5400-S20-8 Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Poppet Valve Assembly Quick Disconnect Coupling - Replacement Component
  • $8.77
5400-54-8S Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Lock Washer Quick Disconnect Coupling - Replacement Component
  • $1.43
2K16 Eaton Hansen HK 1-8 Series Male Plug - Female 1/4-18 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1002-04-04
  • $5.24
PPDC1HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-02 - Vinyl
  • $1.08
22008-12 Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Gasket Seal Quick Disconnect Coupling - Replacement Component
  • $0.43
5602-8-10S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $10.41
5400-S6-4 Eaton 5400 Series Low Air Inclusion Refrigerant Dust Cap with Gasket
  • $2.44
5100-S7-8 Eaton 5100 Series Quick Disconnect Coupling Dust Cap with Chain - 3/8" & 1/2" Body Size
  • $10.77
5100-S9-8 Eaton 5100 Series Quick Disconnect Coupling Dust Plug with Chain - 3/8" & 1/2" Body Size
  • $10.80
5601-4-4S Eaton 5600 Series Female Socket - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $16.85
22546-15 Eaton Aeroquip O-Ring for AC Refrigeration - EZ Clip
  • $0.20
FD49-1001-08-06 Eaton FD49 Series Female Socket - 1/2-14 Female NPT, Valved Quick Disconnect Coupling - Steel
  • $72.33
FD49-1002-08-06 Eaton FD49 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling - Steel
  • $28.16
5400-S8-12 Eaton 5400 Series Low Air Inclusion Refrigerant Dust Plug with Gasket
  • $4.84
202220-8-8S Eaton 5400 Series Low Air Inclusion Refrigerant Adapter SAE 37 Degree (JIC) Quick Disconnect Neoprene Seal Steel with Guardian Seal Plating
  • $21.27
B4KP26 Eaton Hanson HK 1-8 Series Male Plug - Female 1/2-14 NPTF VALVED - ISO 7241-1-B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1086-08-10
  • $12.47
PPDC2HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-04 - Vinyl
  • $1.14
3K21 Eaton Hansen HK 1-8 Series Male Plug - Female 3/8-18 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1002-06-06
  • $7.80
22546-28 Eaton Aeroquip O-Ring for 5400 Series Quick Disconnects (-16 size)
  • $0.90
202208-6-4B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter Braze Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
  • $5.64
B4HP26 Eaton Hansen HK 1-8 Series Female Socket 1/2-14 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1101-08-10
  • $28.75