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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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2219 products found in Eaton Quick Disconnect Couplings

12FFS75 Eaton FF Series Female Socket Female 3/4 14f NPT Quick Disconnect Coupling NBR+AU Steel (FD89-1001-12-08,FD99-1001-12-08)
12FFS75 Eaton FF Series Female Socket Female 3/4 14f NPT Quick Disconnect Coupling NBR+AU Steel (FD89-1001-12-08,FD99-1001-12-08)
  • $51.98
FD86-1002-16-16 Eaton FD86 Series Thread to Connect High Impulse Male Plug 1-11 1/2 Female NPT Quick Disconnect Coupling Standard Buna-N Seal - Steel
FD86-1002-16-16 Eaton FD86 Series Thread to Connect High Impulse Male Plug 1-11 1/2 Female NPT Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $143.13
22546-112 Eaton Aeroquip O-Ring for 5400 Series Quick Disconnects
22546-112 Eaton Aeroquip O-Ring for 5400 Series Quick Disconnects
  • $0.34
5100-S5-16B Eaton 5100 Series Female Socket - 1-11 1/2 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
5100-S5-16B Eaton 5100 Series Female Socket - 1-11 1/2 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $83.53
LL4HP26 Eaton Hanson HK 1-8 Series Female Socket 1/2-14 NPTF VALVED - ISO 7241-1-B Interchange 303 St ainless Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1005-08-10
LL4HP26 Eaton Hanson HK 1-8 Series Female Socket 1/2-14 NPTF VALVED - ISO 7241-1-B Interchange 303 St ainless Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1005-08-10
  • $89.53
LL1100 Eaton 1000 Series Female Socket 1/4-18 Male NPTF Buna-N Pneumatic Quick Disconnect Coupling - Stainless Steel
LL1100 Eaton 1000 Series Female Socket 1/4-18 Male NPTF Buna-N Pneumatic Quick Disconnect Coupling - Stainless Steel
  • $36.45
PSDC2HK Eaton Hansen HK Series Socket Dust Plug replaces FD45-1041-04 - Vinyl
PSDC2HK Eaton Hansen HK Series Socket Dust Plug replaces FD45-1041-04 - Vinyl
  • $1.20
5659-4 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Plug
5659-4 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Plug
  • $2.45
5400-S6-16 Eaton 5400 Series Low Air Inclusion Refrigerant Dust Cap with Gasket
5400-S6-16 Eaton 5400 Series Low Air Inclusion Refrigerant Dust Cap with Gasket
  • $18.07
8KP36 Eaton Hansen HK 1-8 Series Male Plug - Female 1-11 1/2 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1002-16-16
8KP36 Eaton Hansen HK 1-8 Series Male Plug - Female 1-11 1/2 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1002-16-16
  • $19.22
5602-16-16S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
5602-16-16S Eaton 5600 Series Male Plug - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $25.73
202220-16-16S Eaton 5400 Series Low Air Inclusion Refrigerant Adapter SAE 37 Degree (JIC) Quick Disconnect Neoprene Seal Steel with Guardian Seal Plating
202220-16-16S Eaton 5400 Series Low Air Inclusion Refrigerant Adapter SAE 37 Degree (JIC) Quick Disconnect Neoprene Seal Steel with Guardian Seal Plating
  • $37.32
202208-12-12B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter Braze Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
202208-12-12B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter Braze Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
  • $28.09
202208-10-8B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter Braze Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
202208-10-8B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter Braze Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
  • $7.72
LL2H16 Eaton Hanson HK 1-8 Series Female Socket 1/4-18 NPTF VALVED - ISO 7241-1-B Interchange 303 Stainless Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1005-04-04
LL2H16 Eaton Hanson HK 1-8 Series Female Socket 1/4-18 NPTF VALVED - ISO 7241-1-B Interchange 303 Stainless Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1005-04-04
  • $37.63
FD35-1007-06-06 Eaton FD35 Series Female Socket - 9/16-18 Female SAE O-Ring, Valved Quick Disconnect Coupling - Steel
FD35-1007-06-06 Eaton FD35 Series Female Socket - 9/16-18 Female SAE O-Ring, Valved Quick Disconnect Coupling - Steel
  • $36.50
5400-54-4S Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Lock Washer Quick Disconnect Coupling - Replacement Component
5400-54-4S Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Lock Washer Quick Disconnect Coupling - Replacement Component
  • $0.56
1K11 Eaton Hansen HK 1-8 Series Male Plug - Female 1/8-27 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Buna-N Seal replaces FD45-1002-02-02
1K11 Eaton Hansen HK 1-8 Series Male Plug - Female 1/8-27 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Buna-N Seal replaces FD45-1002-02-02
  • $4.67
2L15 Eaton 2RL Series Male Plug - 1/4-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
2L15 Eaton 2RL Series Male Plug - 1/4-18 Male NPTF End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $1.98
FD17-1003-04-04 Eaton FD17 Series High Pressure Female Socket - 7/16-20 Female ORB Quick Disconnect Coupling - Stainless Steel
FD17-1003-04-04 Eaton FD17 Series High Pressure Female Socket - 7/16-20 Female ORB Quick Disconnect Coupling - Stainless Steel
  • $166.92
FD35-1042-06 Eaton FD35 Series Quick Disconnect Coupling Dust Cap/Plug - 3/8
FD35-1042-06 Eaton FD35 Series Quick Disconnect Coupling Dust Cap/Plug - 3/8
  • $3.27
PSDC3HK Eaton Hansen HK Series Socket Dust Plug replaces FD45-1041-06 - Vinyl
PSDC3HK Eaton Hansen HK Series Socket Dust Plug replaces FD45-1041-06 - Vinyl
  • $1.40
5400-53-16S Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Jam Nut Quick Disconnect Coupling - Replacement Component
5400-53-16S Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Jam Nut Quick Disconnect Coupling - Replacement Component
  • $12.67
5400-S8-16 Eaton 5400 Series Low Air Inclusion Refrigerant Dust Plug with Gasket
5400-S8-16 Eaton 5400 Series Low Air Inclusion Refrigerant Dust Plug with Gasket
  • $17.58
FF14802 Eaton Quick Disconnect Pressure Gauge & Connection Kit
FF14802 Eaton Quick Disconnect Pressure Gauge & Connection Kit
  • $588.57
12FFP75 Eaton FF Series Male Plug 3/4 14f Female NPT Quick Disconnect Coupling NBR+AU Steel (FD89-1002-12-08, FD99-1002-12-08)
12FFP75 Eaton FF Series Male Plug 3/4 14f Female NPT Quick Disconnect Coupling NBR+AU Steel (FD89-1002-12-08, FD99-1002-12-08)
  • $29.30
5601-12-12S Eaton 5600 Series Female Socket - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
5601-12-12S Eaton 5600 Series Female Socket - Female NPT, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $43.32
202208-14-12B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter Braze Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
202208-14-12B Eaton 5400 Series Low Air Inclusion Refrigerant Adapter Braze Quick Disconnect Neoprene Seal Brass with Guardian Seal Plating
  • $30.98
5600-16-16S Eaton 5600 Series Complete, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
5600-16-16S Eaton 5600 Series Complete, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $85.55
5600-4-4S Eaton 5600 Series Complete, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
5600-4-4S Eaton 5600 Series Complete, Valved Quick Disconnect Coupling Standard Buna-N Seal - Steel
  • $24.10
5657-16 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Cap
5657-16 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Cap
  • $6.08
5657-12 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Cap
5657-12 Eaton 5600 Series ISO 7241-1 A Quick Disconnect Couplings Dust Cap
  • $4.11
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
  • $4.59
5400-54-16S Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Lock Washer Quick Disconnect Coupling - Replacement Component
5400-54-16S Eaton 5400 Series Low Air Inclusion Refrigerant Male-Half-Lock Washer Quick Disconnect Coupling - Replacement Component
  • $7.01
5400-S19-12 Eaton 5400 Series Low Air Inclusion Refrigerant Female-Half-Valve and Sleeve Assembly Quick Disconnect Coupling - Replacement Component
5400-S19-12 Eaton 5400 Series Low Air Inclusion Refrigerant Female-Half-Valve and Sleeve Assembly Quick Disconnect Coupling - Replacement Component
  • $17.95
4HP26 Eaton Hansen HK 1-8 Series Female Socket 1/2-14 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1003-08-10
4HP26 Eaton Hansen HK 1-8 Series Female Socket 1/2-14 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1003-08-10
  • $22.14
202220-6-4S Eaton 5400 Series Low Air Inclusion Refrigerant Adapter SAE 37 Degree (JIC) Quick Disconnect Neoprene Seal Steel with Guardian Seal Plating
202220-6-4S Eaton 5400 Series Low Air Inclusion Refrigerant Adapter SAE 37 Degree (JIC) Quick Disconnect Neoprene Seal Steel with Guardian Seal Plating
  • $32.12
5100-S2-20B Eaton 5100 Series Male Plug - 1 1/4-11 1/2 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
5100-S2-20B Eaton 5100 Series Male Plug - 1 1/4-11 1/2 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $128.55
5100-S2-16B Eaton 5100 Series Male Plug - 1-11 1/2 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
5100-S2-16B Eaton 5100 Series Male Plug - 1-11 1/2 Female NPT, Valved without Flange Quick Disconnect Coupling - Brass
  • $54.63
2HIL16 Eaton 2HKIL Series Female Socket - 1/4-18 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
2HIL16 Eaton 2HKIL Series Female Socket - 1/4-18 Female NPTF End Connection Quick Disconnect Coupling - Buna-N Seal - Stainless Steel
  • $49.80
FD15-1000-04 Eaton FD15 Series Oil Sampling Valve - Male Pipe Thread - 50-300 psi - Buna-N Seal - Steel
FD15-1000-04 Eaton FD15 Series Oil Sampling Valve - Male Pipe Thread - 50-300 psi - Buna-N Seal - Steel
  • $102.01
2H6 Eaton Hansen HK 1-8 Series Female Socket 9/16-18 SAE VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal
2H6 Eaton Hansen HK 1-8 Series Female Socket 9/16-18 SAE VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal
  • $17.37
FD90-1044-04-04 Eaton FD90 Series Male Plug - 7/16-20 Male SAE O-Ring Diagnostic Valved Quick Disconnect Coupling - Steel
FD90-1044-04-04 Eaton FD90 Series Male Plug - 7/16-20 Male SAE O-Ring Diagnostic Valved Quick Disconnect Coupling - Steel
  • $9.53
6KP31 Eaton Hansen HK 1-8 Series Male Plug - Female 3/4-14 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1002-12-12
6KP31 Eaton Hansen HK 1-8 Series Male Plug - Female 3/4-14 NPTF VALVED - ISO 7241-1 B Interchange Steel Quick Disconnect - Standard Buna-N Seal replaces FD45-1002-12-12
  • $14.99
5100-S5-20B Eaton 5100 Series Female Socket - 1 1/4-11 1/2 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
5100-S5-20B Eaton 5100 Series Female Socket - 1 1/4-11 1/2 Female NPT, Valved WITH Wing Nut Less Flange Quick Disconnect Coupling - Brass
  • $151.51
5400-17-12 Eaton 5400 Series Low Air Inclusion Refrigerant Male Half Body Quick Disconnect Coupling – Replacement Component
5400-17-12 Eaton 5400 Series Low Air Inclusion Refrigerant Male Half Body Quick Disconnect Coupling – Replacement Component
  • $10.86
3PB3 Eaton 1000/3000 Series Male Plug - 1/4 ID - 1/2 OD Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
3PB3 Eaton 1000/3000 Series Male Plug - 1/4 ID - 1/2 OD Hose Clamp End Connection Pneumatic Quick Disconnect Coupling - Steel
  • $6.28
202220-10-12S Eaton 5400 Series Low Air Inclusion Refrigerant Adapter SAE 37 Degree (JIC) Quick Disconnect Neoprene Seal Steel with Guardian Seal Plating
202220-10-12S Eaton 5400 Series Low Air Inclusion Refrigerant Adapter SAE 37 Degree (JIC) Quick Disconnect Neoprene Seal Steel with Guardian Seal Plating
  • $33.69