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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

FD90-1021-04-04 Eaton FD90 Series Female Socket - 1/4-18 Female NPT Diagnostic Valved Quick Disconnect Coupling - Steel
FD90-1021-04-04 Eaton FD90 Series Female Socket - 1/4-18 Female NPT Diagnostic Valved Quick Disconnect Coupling - Steel
  • $34.19
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
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
  • $13.75
5100-S2-8B Eaton 5100 Series Male Plug - 3/8-18 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
5100-S2-8B Eaton 5100 Series Male Plug - 3/8-18 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $39.03
22546-15 Eaton Aeroquip O-Ring for AC Refrigeration - EZ Clip
22546-15 Eaton Aeroquip O-Ring for AC Refrigeration - EZ Clip
  • $0.19
5601-6-6S Eaton 5600 Series Female Socket - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
5601-6-6S Eaton 5600 Series Female Socket - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $25.60
5400-54-8S Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Lock Washer Quick Disconnect Coupling - Replacement Component
  • $1.59
5400-S6-4 Eaton 5400 Series Low Air Inclusion Refrigerant Dust Cap with Gasket
  • $2.71
22008-12 Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Gasket Seal Quick Disconnect Coupling - Replacement Component
  • $0.48
5602-6-6S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
5602-6-6S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $12.01
5100-S5-8B Eaton 5100 Series Female Socket - 3/8-18 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
5100-S5-8B Eaton 5100 Series Female Socket - 3/8-18 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $71.89
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
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
  • $31.71
5602-8-10S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
5602-8-10S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $11.29
5400-S20-8 Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Poppet Valve Assembly Quick Disconnect Coupling - Replacement Component
  • $9.77
FD69-1001-08-08 Eaton FD69 Series Female Socket - 1/2-14 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Steel
FD69-1001-08-08 Eaton FD69 Series Female Socket - 1/2-14 Female NPT - Buna-N - Water Blast Quick Disconnect Coupling - Steel
  • $66.04
3H21 Eaton Hansen HK 1-8 Series Female Socket 3/8-18 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal Replaces FD45-1003-06-06
3H21 Eaton Hansen HK 1-8 Series Female Socket 3/8-18 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal Replaces FD45-1003-06-06
  • $18.49
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
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
  • $8.45
B2H16 Eaton Hansen HK 1-8 Series Female Socket 1/4-18 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1101-04-04
B2H16 Eaton Hansen HK 1-8 Series Female Socket 1/4-18 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1101-04-04
  • $14.96
B1H11 Eaton Hansen HK 1-8 Series Female Socket 1/8-27 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1101-02-02
B1H11 Eaton Hansen HK 1-8 Series Female Socket 1/8-27 NPTF VALVED - ISO 7241-1 B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1101-02-02
  • $11.37
B2K16 Eaton Hanson HK 1-8 Series Male Plug - Female 1/4-18 NPTF VALVED - ISO 7241-1-B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1086-04-04
B2K16 Eaton Hanson HK 1-8 Series Male Plug - Female 1/4-18 NPTF VALVED - ISO 7241-1-B Interchange Brass Quick Disconnect - Standard Buna-N Seal replaces FD45-1086-04-04
  • $6.95
PPDC2HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-04 - Vinyl
PPDC2HK Eaton Hansen HK Series Dust Cap replaces FD45-1040-04 - Vinyl
  • $1.25
5400-S8-12 Eaton 5400 Series Low Air Inclusion Refrigerant Dust Plug with Gasket
  • $5.40
5657-10 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Cap
5657-10 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Cap
  • $3.53
202208-10-12B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter Braze Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
202208-10-12B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter Braze Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
  • $11.26
FD69-1002-08-08 Eaton FD69 Series Male Plug - 1/2-14 Female NPT - Water Blast Quick Disconnect Coupling - Steel
FD69-1002-08-08 Eaton FD69 Series Male Plug - 1/2-14 Female NPT - Water Blast Quick Disconnect Coupling - Steel
  • $18.58