Hydraulic Quick Couplers

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Hydraulic quick couplers are suitable to ensure a secure and leak-free connection even under demanding pressure variations. They offer a convenient solution for efficiently changing...Read more

DIXON -

MannTek Dry Disconnect Couplers, 150# ASA Flange

StyleModelBody SizeConnection TypeMaterialWorking PressurePrice
ADDC200SSFL70 mmFlangedStainless Steel360 psi€3,717.42
BDDC300SSFL119 mmFlangedStainless Steel360 psi€6,184.73
CDDC400SSFL164 mm-Stainless Steel360 psi€8,590.53
DDDC600SSFL238 mm-Stainless Steel360 psi€19,971.60
DDDC800SSFL272 mmFlangedStainless Steel360 psi€64,107.88
DIXON -

CM Series Industrial Mold Valved Couplers

StyleModelConnection TypeMaterialOutside Dia.Price
A2CM4B2-BHose BarbBrass--
RFQ
B2CM9B3-BPush On Hose BarbBrass--
RFQ
A2CM4B3-BQuick Disconnect x Hose BarbBrass0.69"€37.77
PARKER -

HF Series Couplers, Push-lok Hose Barb

StyleModelBody SizeHose Inside Dia.Body MaterialConnection TypeValve TypeMaterialMax. Operating Temp.Min. Operating Temp.Price
AHF-251-6PL--------€40.22
AHF-251-4PL--------€39.54
BHF-251-6PL-S1/4"3/8"Brass, SteelPush Lok Hose BarbedTubularSteel250°F-40°F€47.15
BHF-251-4PL-S1/4"1/4"Brass, SteelPush Lok Hose BarbedTubularSteel250°F-40°F€45.80
BHF-371-6PL-S3/8"3/8"Brass, SteelPush Lok Hose BarbedTubularSteel250°F-40°F€51.62
BHF-371-8PL-S3/8"1/2"Brass, SteelPush Lok Hose BarbedTubularSteel250°F-40°F€58.77
StyleModelBody MaterialConnection TypeValve TypeBody SizeMaterialMax. PressureMax. Operating Temp.Min. Operating Temp.Price
APD34BTL-6---1/8"Steel6000 psi--€32.96
RFQ
APD36BTL-6---1/8"Steel6000 psi--€34.53
RFQ
APD38BTL-6---1/8"Steel6000 psi--€27.52
RFQ
APD38BTLSteelSeal LokNon Spill1/8"Steel6000 psi250°F-40°F€21.51
APD310BTLSteelSeal LokNon Spill1/8"Steel-250°F-40°F€27.60
APD34BTLSteelSeal LokNon Spill1/8"Steel-250°F-40°F€27.77
APD36BTLSteelSeal LokNon Spill1/8"Steel-250°F-40°F€42.37
PARKER -

4000/5000 Series Dust Caps & Plugs

StyleModelBody SizeMaterialPrice
A5209-6M1"Rubber€12.54
RFQ
B5205-6M1"Rubber€9.23
RFQ
B5005-41/2"Steel€14.90
RFQ
B5205-4M-BU1/2"Rubber€6.14
RFQ
A5209-4M1/2"Rubber€3.60
RFQ
A5209-41/2"Rubber€7.48
RFQ
A5009-41/2"Steel€21.07
RFQ
C5205-41/2"Rubber€7.13
RFQ
B5205-4M1/2"Rubber€3.68
RFQ
A5209-4M-YE1/2"Rubber€4.67
RFQ
A5209-4M-RE1/2"Rubber€6.24
RFQ
A5209-4M-GR1/2"Rubber€4.71
RFQ
B5205-4M-YE1/2"Rubber€4.59
RFQ
B5205-4M-RE1/2"Rubber€4.59
RFQ
A5209-4M-BU1/2"Rubber€4.71
RFQ
B5205-4M-GR1/2"Rubber€4.59
RFQ
B5205-2M1/4"Rubber€4.13
RFQ
A5209-2M1/4"Rubber€3.49
RFQ
A5209-5M3/4"Rubber€10.01
RFQ
B5205-5M3/4"Rubber€9.90
RFQ
A5209-3M3/8"Rubber€4.48
RFQ
B5205-3M3/8"Rubber€6.70
RFQ
PARKER -

PD Series Nipples, Male SAE Straight Thread

StyleModelBody MaterialConnection TypeMaterialThread TypeMax. PressureMax. Working PressureValve TypeBody SizePrice
APD361-6--Steel-6000 psi--1/8"€18.22
RFQ
BPD341-6--Steel-6000 psi--1/8"€28.31
RFQ
CBPDFS341Brass-BrassORB300 psi500 psiNon Spill1/8"€25.43
APD351SteelUNFSteelMale6000 psi-Non Spill1/8"€17.28
APD331SteelUNFSteelMale-6000 psiNon Spill1/8"€67.53
DPD357SteelMetricSteelMale-6000 psiNon Spill1/8"€23.65
APD361SteelUNFSteelMale-6000 psiNon Spill1/8"€18.07
BPD341SteelUNFSteelMale6000 psi6000 psiNon Spill1/8"€34.15
DIXON -

Air Chief Automotive Threaded Couplers, Female NPT

StyleModelMaterialBody SizeConnection TypeTemp. RangeThread TypePrice
ADC2Brass1/4"--40°F to +250°FNPT€25.48
BDC223Brass1/4"--40°F to +250°FNPT€30.91
CDC221Brass1/4"--40°F to +250°FNPT€28.63
DDC8Steel3/8"--40°F to +250°FNPT€45.27
DDC6Steel3/8"--40°F to +250°FNPT€44.33
EDC624Steel-Quick Disconnect x FNPT--€51.40
DIXON -

Air Chief Automotive Couplers

StyleModelBody SizeMaterialTemp. RangeHose Inside Dia.Price
ADC244L1/4"Brass-40°F to +250°F3/8"€27.39
BDC6443/8"Steel-40°F to +250°F3/8"€45.27
DIXON -

T Series NPTF Ball Couplers

StyleModelBody SizeThread TypeBurst PressureConnection TypeTemp. RangeMaterialFinishPrice
A2TF2-------€29.29
B2TM21/4"Male NPTF34300 psiQuick Disconnect x NPTF-40°F to +250°FSteelTrivalent Chrome Plated€45.14
C3TF33/8"Female NPTF30000 psiQuick Disconnect x NPTF-40°F to +250°FSteel-€49.77
DIXON -

Coaxial Fuel Inlet Elbow Couplers

StyleModelMaterialPrice
A6000-15CAluminum€185.84
B6000-14CAluminum€188.37
StyleModelBody SizeHose Inside Dia.Outside Dia.Connection TypeTemp. RangeMaterialPrice
A2CM9B2-B1/4"1/4"0.69"Quick Disconnect x Hose Barb-90°F to +400°FBrass€37.99
A3CM9B4-B3/8"1/2"0.95"Quick Disconnect x Hose Barb-90°F to +400°FBrass€55.02
A3CM9B3-B3/8"3/8"---90°F to +400°FBrass€55.02
StyleModelBody SizeHose Inside Dia.Outside Dia.Connection TypeTemp. RangeMaterialPrice
A2CM9S3-B1/4"3/8"0.69"Quick Disconnect x Hose Barb-90°F to +400°FBrass€36.66
A3CM9S4-B3/8"1/2"0.95"Quick Disconnect x Hose Barb-90°F to +400°FBrass€46.28
A3CM9S3-B3/8"3/8"0.95"Quick Disconnect x Hose Barb-90°F to +400°FBrass€46.28
StyleModelConnection TypeMaterialOutside Dia.Price
A3CM4B3-BQuick Disconnect x Hose BarbBrass0.95"€52.95
A3CM4B4-BQuick Disconnect x Hose BarbBrass0.95"€52.95
StyleModelOutside Dia.Body SizeConnection TypeMaterialTemp. RangeThread TypePrice
A2CMF1-B-E0.69"1/4"Quick Disconnect x NPTFBrass-90°F to +400°FFemale NPTF€14.65
A2CMF2-B-E0.79"-Quick Disconnect x NPTFBrass--€18.81
A3CMF2-B-E0.95"3/8"Quick Disconnect x NPTFBrass-90°F to +400°FFemale NPTF€25.17
A4CMF4-B-E1 6/25"1/2"Quick Disconnect x NPTFBrass-90°F to +400°FFemale NPTF€53.24
A3CMF3-B-E1.01"-Quick Disconnect x NPTFBrass--€27.00
StyleModelCoupling SizeBody SizeBody MaterialConnection TypeLocking TypeValve TypeTemp. RangeMaterialPrice
AFF-1001-16FO1"1"SteelUNFLocking BallsNon Spill-40°F to +250°FSteel€363.12
AFF-501-10FO1/2"1/2"SteelUNFLocking BallsNon Spill-40°F to +250°FSteel€147.07
AFF-251-6FO1/4"1/4"SteelUNFLocking BallsNon Spill-40°F to +250°FSteel€138.40
AFF-751-12FO3/4"3/4"SteelUNFLocking BallsNon Spill-40°F to +250°FSteel€223.23
StyleModelOutside Dia.Body SizeHose Inside Dia.Connection TypeMaterialTemp. RangePrice
A2CM9B3-B-E0.69"1/4"3/8"Quick Disconnect x Hose BarbBrass-90°F to +400°F€31.68
A2CM9B2-B-E0.69"1/4"1/4"Quick Disconnect x Hose BarbBrass-90°F to +400°F€29.33
A3CM9B3-B-E0.95"3/8"3/8"Quick Disconnect x Hose BarbBrass-90°F to +400°F€45.32
A3CM9B4-B-E0.95"3/8"1/2"Quick Disconnect x Hose BarbBrass-90°F to +400°F€48.96
A4CM9B4-B-E1.18"1/2"1/2"Quick Disconnect x Hose BarbBrass-90°F to +400°F€62.74
A4CM9B6-B-E1.18"--Quick Disconnect x Hose BarbBrass-€67.79
StyleModelBody SizeHose Inside Dia.Outside Dia.Connection TypeTemp. RangeMaterialPrice
A4CM9S6-B-E1/2"3/4"1.18"Quick Disconnect x Hose Barb-90°F to +400°FBrass€74.68
A4CM9S4-B-E1/2"1/2"1.18"Quick Disconnect x Hose Barb-90°F to +400°FBrass€73.69
A2CM9S3-B-E1/4"3/8"0.69"Quick Disconnect x Hose Barb-90°F to +400°FBrass€30.84
A3CM9S3-B-E3/8"3/8"0.95"Quick Disconnect x Hose Barb-90°F to +400°FBrass€44.33
A3CM9S4-B-E3/8"1/2"0.95"Quick Disconnect x Hose Barb-90°F to +400°FBrass€41.07
StyleModelOutside Dia.Temp. RangeBody SizeHose Inside Dia.Connection TypeMaterialPrice
A2CM4B2-B-E0.69"-40°F to +250°F1/4"1/4"Quick Disconnect x Hose BarbBrass€29.33
A2CM4B3-B-E0.69"-40°F to +250°F1/4"3/8"Quick Disconnect x Hose BarbBrass€29.33
A3CM4B3-B-E0.95"-90°F to +400°F3/8"3/8"Quick Disconnect x Hose BarbBrass€43.71
A3CM4B4-B-E0.95"-90°F to +400°F3/8"1/2"Quick Disconnect x Hose BarbBrass€45.32
A4CM4B6-B-E1.18"---Quick Disconnect x Hose BarbBrass€68.21
A4CM4B4-B-E1.18"-90°F to +400°F1/2"1/2"Quick Disconnect x Hose BarbBrass€64.55
DIXON -

CM Series Industrial Mold Unvalved Couplers, 45 Degree Hose Barb

StyleModelTemp. RangeBody SizeHose Inside Dia.Outside Dia.Connection TypeMaterialPrice
A2CM4S2-B-E-40°F to +250°F1/4"1/4"0.69"Quick Disconnect x Hose BarbBrass€27.50
A2CM4S3-B-E-40°F to +250°F1/4"3/8"-Quick Disconnect x Hose BarbBrass€27.50
A3CM4S4-B-E-90°F to +400°F3/8"1/2"0.95"Quick Disconnect x Hose BarbBrass€41.07
B3CM4S3-B-E-90°F to +400°F3/8"3/8"0.95"Quick Disconnect x Hose BarbBrass€36.66
A4CM4S4-B-E-90°F to +400°F1/2"1/2"1.18"Quick Disconnect x Hose BarbBrass€62.74
StyleModelOutside Dia.Connection TypeMaterialPrice
A4SHDM31 1/2"Quick Disconnect x MNPTAluminum€51.66
A4SHDM41 1/2"Quick Disconnect x MNPTAluminum€51.66
A2SHDM31 3/25"Quick Disconnect x MNPTAluminum€36.90
A2SHDM21 3/25"Quick Disconnect x MNPTAluminum€29.07
StyleModelOutside Dia.Connection TypeMaterialPrice
A2SHDF2-Quick Disconnect x FNPTAluminum€29.00
A4SHDF31 1/2"Quick Disconnect x FNPTAluminum€51.66
A4SHDF41 1/2"Quick Disconnect x FNPTAluminum€51.66
A4SHDF61 1/2"Quick Disconnect x FNPTAluminum€60.24
A2SHDF31 3/25"Quick Disconnect x FNPTAluminum€36.90
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Hydraulic Quick Couplers

Hydraulic quick couplers are designed to provide fluid tight seal under aggressive pressure variations and facilitate changing equipment in liquid and gas transfer, diagnostics, tool assembly or while frequent swapping of machinery. These couplings feature a plug (male end) and a socket (female end) for connecting / disconnecting hydraulic lines to any equipment. Raptor Supplies offers a wide range of these quick couplings from brands like Enerpac, Hansen, Lisle, Parker, Eaton, Snap-Tite and Safeway. Snap-Tite 71 Series hydraulic quick-connect couplings feature a flush face valve which shuts off automatically when the fluid lines are disconnected and reduce the risk of leaks and spills while minimising contamination and trapped air. These units have a sleeve-lock design for additional protection against accidental disconnections and provide superior performance under working pressures up to 10000 PSI. They come integrated with an autoclave cone and threaded fittings for onsite installation and larger size tubing. Eaton 5600 Series couplers are integrated with self-sealing poppet valves providing both high and low pressure sealing. These couplers are further equipped with a ball latching mechanism wherein a group of balls inside the socket (female half) locks into the plug (male half) allowing 360-degree swivel on the connected joint.

Frequently Asked Questions

What is the pressure rating of Snap-Tite 71 Series hydraulic quick-connect couplings?

These couplings are capable of handling high flow rates of up to 60 GPM while maintaining a maximum pressure of 10000 PSI.

What is the working temperature range of Eaton 5600 Series coupling plugs?

Eaton 5600 Series coupling plugs have an operating temperature range of -40 to 250 degrees F.

How do I select the correct coupling plug for my hydraulic system?

  • Ensure that the coupling plug and socket are compatible with each other. They should have matching sizes and types to create a secure and leak-free connection. Using incompatible couplings can result in improper sealing and reduced performance.
  • Consider the flow rate requirements of your application so that the chosen couplings can handle the desired flow rate without significant pressure drops or restrictions, ensuring efficient fluid transfer and preventing any limitations in system performance.
  • It is important to select couplings that can withstand the maximum pressure expected in the system. Choosing couplings with a higher pressure rating than the system requirements provides an added margin of safety.
  • Always check the temperature range of your application. Different materials and seal options are available to withstand specific temperature ranges. Ensure that the selected couplings are suitable for the operating temperatures encountered in your system to prevent damage or failure.
  • Consider the chemical compatibility of the coupling materials with the fluid being transferred. Different fluids may have varying effects on coupling materials, such as corrosion or degradation.

What is the flow rate of Enerpac quick male couplers?

Enerpac quick male couplers have a flow rate of 4 gallons per minute (gpm).