Hydraulic Quick Couplers
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
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HT Series ISO 16028 Flushface Male Threaded Plugs
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B6600 Series Nipples, Female SAE
A
B4000 Series Nipples, Female SAE
A
B3000 Series Couplers, Male Pipe
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B4000/5000 Series Dust Caps & Plugs
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B
C| Style | Model | Material | Body Size | Configuration Type | Quick Coupler Type | Series | Application | Price | |
|---|---|---|---|---|---|---|---|---|---|
| A | 5205-4M-BU | €6.14 | RFQ | ||||||
| A | 5205-4M-RE | €4.59 | RFQ | ||||||
| B | 5209-4 | €7.48 | RFQ | ||||||
| A | 5205-6M | €9.23 | RFQ | ||||||
| B | 5209-3M | €4.48 | RFQ | ||||||
| A | 5205-2M | €4.13 | RFQ | ||||||
| C | 5205-4 | €7.13 | RFQ | ||||||
| B | 5209-2M | €3.49 | RFQ | ||||||
| B | 5209-5M | €10.01 | RFQ | ||||||
| B | 5209-4M-YE | €4.67 | RFQ | ||||||
| B | 5209-4M-RE | €6.24 | RFQ | ||||||
| B | 5209-4M-GR | €4.71 | RFQ | ||||||
| A | 5205-4M-YE | €4.59 | RFQ | ||||||
| B | 5209-4M-BU | €4.71 | RFQ | ||||||
| A | 5205-5M | €9.90 | RFQ | ||||||
| A | 5205-4M-GR | €4.59 | RFQ | ||||||
| A | 5205-4M | €3.68 | RFQ | ||||||
| B | 5209-6M | €12.54 | RFQ | ||||||
| A | 5205-3M | €6.70 | RFQ | ||||||
| B | 5209-4M | €3.60 | RFQ | ||||||
| A | 5005-4 | €14.90 | RFQ | ||||||
| B | 5009-4 | €21.07 | RFQ |
PD Series Nipples, Male SAE Straight Thread
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B
C
DLubricator Sight Domes And Fill Plugs
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B
C
D
E| Style | Model | Used On | Accessory Type | Series | Price | |
|---|---|---|---|---|---|---|
| A | LRP-95-239 | €28.23 | ||||
| B | LRP-96-730 | €9.18 | ||||
| C | LRP-95-253 | €19.08 | ||||
| D | LRP-96-310 | €25.00 | ||||
| A | LRP-95-249 | €38.54 | ||||
| E | LRP-95-250 | €59.85 |
K-Series ISO-A Interchange Female Plugs
A
B
C| Style | Model | Material | Body Size | Hex Size | Pressure Rating | Max. Outside Dia. | Max. Operating Pressure | Burst Pressure | Temp. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | K8F8-SS | €340.64 | |||||||||
| A | K4F4-SS | €160.43 | |||||||||
| A | K4BF4-SS | €173.22 | |||||||||
| A | K2F2-SS | €84.10 | |||||||||
| A | K3BF3-SS | €133.95 | |||||||||
| A | K3F3-SS | €124.08 | |||||||||
| A | K2BF2-SS | €90.78 | |||||||||
| B | K6BF6-SS | €334.29 | |||||||||
| A | K6F6-SS | €309.67 | |||||||||
| B | K8BF8-SS | €334.29 | |||||||||
| A | K4OF5 | €38.28 | |||||||||
| A | K4OF4 | €27.13 | |||||||||
| A | K6F6 | €39.15 | |||||||||
| B | K6BF6 | €53.21 | |||||||||
| A | K3OF3 | €34.43 | |||||||||
| A | K2OF2 | €49.68 | |||||||||
| B | K8BF8 | €68.68 | |||||||||
| B | K12F12 | €186.71 | |||||||||
| C | K8F8 | €81.77 | |||||||||
| C | K3F3 | €22.14 | |||||||||
| A | K4F4 | €25.50 | |||||||||
| A | K4F6 | €39.33 | |||||||||
| A | K4BF4 | €27.65 | |||||||||
| A | K3BF3 | €39.35 | |||||||||
| C | K2F2 | €17.89 |
K-Series ISO-A Interchange Female Couplers
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B
C
D
E
F
G
H| Style | Model | Material | Hex Size | Pressure Rating | Body Size | Temp. | Gender | Fitting Type | Finish | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 2KOF2 | €64.48 | |||||||||
| B | 8KBF8-SS | €736.83 | |||||||||
| C | 8KF8-SS | €750.84 | |||||||||
| C | 4KF4-SS | €297.05 | |||||||||
| B | 6KBF6-SS | €484.38 | |||||||||
| C | 6KF6-SS | €440.17 | |||||||||
| B | 4KBF4-SS | €314.54 | |||||||||
| C | 3KF3-SS | €211.84 | |||||||||
| D | 2KF2-SS | €183.05 | |||||||||
| B | 3KBF3-SS | €228.64 | |||||||||
| B | 2KBF2-SS | €171.22 | |||||||||
| E | 10KF10 | €216.81 | |||||||||
| E | 16KF16 | €716.68 | |||||||||
| A | 8KOF8 | €118.85 | |||||||||
| A | 2KF1 | €55.86 | |||||||||
| F | 4KBF4 | €56.88 | |||||||||
| F | 3KOF3 | €45.51 | |||||||||
| F | 3KBF3 | €47.79 | |||||||||
| G | 8KF8 | €126.16 | |||||||||
| H | 2KF2 | €37.55 | |||||||||
| H | 3KF3 | €44.05 | |||||||||
| E | 12KF12 | €361.40 | |||||||||
| E | 12KBF12 | €429.66 | |||||||||
| E | 10KBF10 | €252.96 | |||||||||
| E | 16KBF16 | €796.75 |
J Series Automotive Pneumatic Push-Loc Hose Barb Couplers
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B
CJ Series Automotive Pneumatic Male Threaded Couplers
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B
C
DJ Series Automotive Pneumatic Female Threaded Couplers
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B
C
D
EHT Series Flushface Female Threaded Plugs
A
B| Style | Model | Material | Body Size | Hex Size | Max. Outside Dia. | Series | Pressure Rating | Hex | Thread | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | HT5F6-SS | €320.25 | |||||||||
| A | HT4BF6-SS | €266.85 | |||||||||
| A | HT4F6-SS | €266.85 | |||||||||
| A | HT4BF4-SS | €240.22 | |||||||||
| A | HT3F4-SS | €157.44 | |||||||||
| A | HT3F3-SS | €147.41 | |||||||||
| A | HT4F4-SS | €208.56 | |||||||||
| A | HT3BF4-SS | €184.19 | |||||||||
| A | HT3BF3-SS | €169.77 | |||||||||
| A | HT5BF6-SS | €320.25 | |||||||||
| A | HT6BF8-SS | €493.69 | |||||||||
| A | HT6BF6-SS | €493.69 | |||||||||
| A | HT6F8-SS | €493.69 | |||||||||
| A | HT8BF8-SS | €713.86 | |||||||||
| A | HT8F8-SS | €713.86 | |||||||||
| A | HT8BF10-SS | €713.86 | |||||||||
| A | HT6F6-SS | €416.20 | |||||||||
| A | HT8F10-SS | €713.86 | |||||||||
| B | HT6BF6 | €119.22 | |||||||||
| B | HT6F8 | €100.50 | |||||||||
| B | HT6BF8 | €110.55 | |||||||||
| B | HT6OF5 | €107.29 | |||||||||
| B | HT6OF6 | €100.50 | |||||||||
| B | HT6OF8 | €100.50 | |||||||||
| B | HT8BF10 | €195.25 |
HF Series Couplers, Female Pipe
A
B| Style | Model | Material | Body Size | Coupling Component | Max. Pressure | Coupling Locking Type | Hose Fitting Size | Finish, Coating | Thread 1 Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | HF-251-6FP | €36.97 | |||||||||
| A | HF-251-4FP | €30.19 | |||||||||
| A | HF-501-8FP | €210.48 | |||||||||
| A | HF-371-4FP | €76.91 | |||||||||
| A | HF-371-6FP | €62.54 | |||||||||
| B | HF-251-4FP-S | €39.40 | |||||||||
| B | HF-251-6FP-S | €45.16 | |||||||||
| B | HF-371-4FP-S | €68.01 | |||||||||
| B | HF-371-6FP-S | €66.99 | |||||||||
| B | HF-371-8FP-S | €57.28 |
HT Series Correct Connect Flushface Female Threaded Couplers
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B
C
D| Style | Model | Material | Body Size | Hex Size | Max. Outside Dia. | Pressure Rating | Thread | Hex | Gender | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 8HTBF10-SS | €1,231.67 | |||||||||
| A | 6HTF6-SS | €618.62 | |||||||||
| A | 8HTF8-SS | €1,170.07 | |||||||||
| B | 4HTF4-SS | €541.39 | |||||||||
| A | 4HTBF6-SS | €426.97 | |||||||||
| A | 6HTF8-SS | €733.86 | |||||||||
| A | 4HTF6-SS | €426.97 | |||||||||
| A | 6HTBF8-SS | €733.86 | |||||||||
| A | 6HTBF6-SS | €733.86 | |||||||||
| A | 5HTF6-SS | €560.42 | |||||||||
| A | 8HTF10-SS | €1,231.67 | |||||||||
| A | 4HTBF4-SS | €400.31 | |||||||||
| A | 8HTBF8-SS | €1,170.07 | |||||||||
| A | 3HTF4-SS | €327.87 | |||||||||
| A | 3HTF3-SS | €307.02 | |||||||||
| A | 3HTBF3-SS | €353.61 | |||||||||
| C | 12HTBF12 | €1,339.35 | |||||||||
| D | 8HTF8 | €265.44 | |||||||||
| D | 3HTF3 | €85.76 | |||||||||
| C | 12HTOF12 | €1,304.06 | |||||||||
| D | 4HTOF5 | €107.29 | |||||||||
| D | 2HTBF2 | €131.77 | |||||||||
| D | 4HTF4 | €100.98 | |||||||||
| D | 3HTBF4 | €107.40 | |||||||||
| D | 3HTOF4 | €87.45 |
HS Series ISO-B Steam Interchange Female Couplers
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B
C| Style | Model | Material | Body Size | Temp. | Hex Size | Pressure Rating | Max. Outside Dia. | Fitting Type | Series | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 2HSBF2-B | €60.96 | |||||||||
| A | 4HSBF4-B | €91.69 | |||||||||
| A | 8HSF8-B | €189.36 | |||||||||
| A | 8HSBF8-B | €204.19 | |||||||||
| A | 2HSF2-B | €57.19 | |||||||||
| B | 4HSF4-B | €116.53 | |||||||||
| A | 6HSBF6-B | €145.15 | |||||||||
| A | 3HSF3-B | €61.63 | |||||||||
| A | 3HSBF3-B | €65.71 | |||||||||
| A | 6HSF6-B | €134.54 | |||||||||
| C | 4HSF4-S | €201.98 | |||||||||
| C | 4HSBF4-S | €201.98 | |||||||||
| C | 3HSF3-S | €154.19 | |||||||||
| C | 6HSBF6-S | €319.95 | |||||||||
| C | 6HSF6-S | €319.95 | |||||||||
| C | 3HSBF3-S | €152.46 | |||||||||
| C | 8HSF8-S | €547.22 | |||||||||
| C | 2HSF2-S | €124.89 | |||||||||
| C | 2HSBF2-S | €128.57 | |||||||||
| C | 8HSBF8-S | €547.22 |
H-Series ISO-B Poppet Valve Female Threaded Couplers
A
BH-Series ISO-B High Volume Female Plugs
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B
C
D
E
F
G
H| Style | Model | Material | Body Size | Hex Size | Pressure Rating | Max. Outside Dia. | Max. Operating Pressure | Burst Pressure | Grade | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | H12F12-B | €345.91 | |||||||||
| A | H20F16-B | €1,405.09 | |||||||||
| B | H12F10-B | €394.54 | |||||||||
| A | H12BF12-B | €394.54 | |||||||||
| A | H10F10-B | €590.17 | |||||||||
| B | H12BF12-S | €951.07 | |||||||||
| C | H12BF12-SS | €1,835.26 | |||||||||
| D | H12F12-S | €881.07 | |||||||||
| D | H10F10-S | €696.10 | |||||||||
| E | H12F10-S | €951.07 | |||||||||
| F | H12F12-SS | €1,700.18 | |||||||||
| G | H20F16 | €1,046.23 | |||||||||
| H | H12OF10 | €421.42 | |||||||||
| D | H10F10 | €332.51 | |||||||||
| D | H12BF12 | €434.43 | |||||||||
| D | H10BF10 | €430.14 | |||||||||
| D | H12F12 | €374.55 | |||||||||
| G | H20F20 | €956.96 | |||||||||
| B | H12OF12 | €421.42 | |||||||||
| D | H12F10 | €423.57 | |||||||||
| G | H20F24 | €1,039.82 |
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.
What is the flow rate of Enerpac quick male couplers?
Enerpac quick male couplers have a flow rate of 4 gallons per minute (gpm).
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