Project Description

  • Hydraulic Quick Connect Couplings For Steel Mall Machinery
  • Hydraulic Quick Connect Couplings KZEB Series Zinc Plated
  • Hydraulic Couplers Stainless Steel Faster Hydraulic Quick Couplers

Hydraulic Quick Couplings KZE

Hydraulic Quick Connect Couplings KZE Series Interchange ISO 7241-1 part A Carbon Steel for Agricultural Machinery

  • Connexion by pulling back the sleeve Disconnexion by pulling back the female sleeve

  • KZE: Shut off by poppet valve / KZEB: Steel Ball

  • Connexion/Disconnexion under pressure not allowed

  • Interchangeability according to ISO 7241-1 part A

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Hydraulic Quick Connect Coupler KZE Series Interchange ISO A

Quick couplings are used in industrial pneumatic applications to connect air tools and hoses to compressed air supplies. They have a body (socket or female end) and a plug (nipple or male end). These couplings are used with air, water, and chemicals.

Hydraulic Quick Connect Coupler KZE-SF

Female Connector Socket

PART NO. Thread E F G
 (mm.)  (mm.)  (mm.)
KZE-02SF G1/4 47 22 27
KZE-03SF G3/8 55 27 32
KZE-04SF G1/2 70 32 39
KZE-22SF M22*1.5 70 32 39
KZE-06SF G3/4 85 41 48
KZE-08SF G1 104 48 54
KZE-10SF G1-1/4 110 54 69
KZE-12SF G1-1/2 128 60 82
KZE-16SF G2 153 77 100
PART NO. E F G
(in.) (in.) (in.)
KZE-02SF NPT1/4 1.85 0.88 1.08
KZE-03SF NPT3/8 2.18 1.06 1.27
KZE-04SF NPT1/2 2.75 1.25 1.52
KZE-U34SF UNF3/4 2.75 1.25 1.52
KZE-06SF NPT3/4 3.36 1.62 1.9
KZE-08SF NPT1 4.11 1.88 2.14
KZE-10SF NPT1-1/4 4.33 2.12 2.71
KZE-12SF NPT1-1/2 5.03 2.36 3.22
KZE-16SF NPT2 6.02 3.03 3.93
Hydraulic Quick Connect Plug KZE-PF

Male Plugs

PART NO. Thread A C D
(mm.) (mm.) (mm.)
KZE-02PF G1/4 32 19 22
KZE-03PF G3/8 37 22 26
KZE-04PF G1/2 46 27 31
KZE-22PF M22*1.5 46 27 31
KZE-06PF G3/4 58 35 40
KZE-08PF G1 66 41 48
KZE-10PF G1-1/4 75 54 59
KZE-12PF G1-1/2 86 60 68
KZE-16PF G2 100 77 84
PART NO. A C D
(in.) (in.) (in.)
KZE-02PF NPT1/4 1.27 0.75 0.87
KZE-03PF NPT3/8 1.47 0.88 1.01
KZE-04PF NPT1/2 1.82 1.06 1.23
KZE-U3/4PF UNF3/4 1.82 1.06 1.23
KZE-06PF NPT3/4 2.29 1.38 1.59
KZE-08PF NPT1 2.58 1.62 1.88
KZE-10PF NPT1-1/4 2.95 2.12 2.31
KZE-12PF NPT1-1/2 3.38 2.36 2.67
KZE-16PF NPT2 3.93 3.03 3.3

Steel Ball valve Hydraulic Quick Disconnect Coupling KZEB Series brings to the industry a proven design for use on construction equipment, forestry equipment, agricultural machinery, oil tools, steel mall machinery, and other demanding hydraulic applications.

Ball Valve Quick Attach Hydraulic Couplers KZEB-SF Series Cr3 Zinc Plated

Female Connector Socket

PART NO. Thread A C D
(mm.) (mm.) (mm.)
KZEB-02PF G1/4 32 19 22
KZEB-03PF G3/8 37 22 26
KZEB-04PF G1/2 46 27 31
KZEB-22PF M22*1.5 46 27 31
KZEB-06PF G3/4 58 35 40
KZEB-08PF G1 66 41 48
KZEB-10PF G1-1/4 75 54 59
KZEB-12PF G1-1/2 86 60 68
KZEB-16PF G2 100 77 84
PART NO. A C D
(in.) (in.) (in.)
KZEB-02PF NPT1/4 1.27 0.75 0.87
KZEB-03PF NPT3/8 1.47 0.88 1.01
KZEB-04PF NPT1/2 1.82 1.06 1.23
KZEB-U3/4PF UNF3/4 1.82 1.06 1.23
KZEB-06PF NPT3/4 2.29 1.38 1.59
KZEB-08PF NPT1 2.58 1.62 1.88
KZEB-10PF NPT1-1/4 2.95 2.12 2.31
KZEB-12PF NPT1-1/2 3.38 2.36 2.67
KZEB-16PF NPT2 3.93 3.03 3.3
Steel Ball Valve Hydraulic Quick Connect Couplings KZEB-PF Series for Forestry Equipment

Male Plugs

PART NO. Thread A C D
(mm.) (mm.) (mm.)
KZEB-02PF G1/4 32 19 22
KZEB-03PF G3/8 37 22 26
KZEB-04PF G1/2 46 27 31
KZEB-22PF M22*1.5 46 27 31
KZEB-06PF G3/4 58 35 40
KZEB-08PF G1 66 41 48
KZEB-10PF G1-1/4 75 54 59
KZEB-12PF G1-1/2 86 60 68
KZEB-16PF G2 100 77 84
PART NO. A C D
(in.) (in.) (in.)
KZEB-02PF NPT1/4 1.27 0.75 0.87
KZEB-03PF NPT3/8 1.47 0.88 1.01
KZEB-04PF NPT1/2 1.82 1.06 1.23
KZEB-U3/4PF UNF3/4 1.82 1.06 1.23
KZEB-06PF NPT3/4 2.29 1.38 1.59
KZEB-08PF NPT1 2.58 1.62 1.88
KZEB-10PF NPT1-1/4 2.95 2.12 2.31
KZEB-12PF NPT1-1/2 3.38 2.36 2.67
KZEB-16PF NPT2 3.93 3.03 3.3

Stainless Steel Hydraulic Quick Connect Coupling KZESS SERIES brings to the industry a proven design for use on construction equipment, forestry equipment, agricultural machinery, oil tools, steel mall machinery, and other demanding hydraulic applications.

Stainless Steel Hydraulic Quick Connect Coupling Socket

Female Connector Socket

PART NO. Thread E F G
 (mm.)  (mm.)  (mm.)
KZESS-02SF G1/4 47 22 27
KZESS-03SF G3/8 55 27 32
KZESS-04SF G1/2 70 32 39
KZESS-22SF M22*1.5 70 32 39
KZESS-06SF G3/4 85 41 48
KZESS-08SF G1 104 48 54
KZESS-10SF G1-1/4 110 54 69
KZESS-12SF G1-1/2 128 60 82
KZESS-16SF G2 153 77 100
PART NO. E F G
(in.) (in.) (in.)
KZESS-02SF NPT1/4 1.85 0.88 1.08
KZESS-03SF NPT3/8 2.18 1.06 1.27
KZESS-04SF NPT1/2 2.75 1.25 1.52
KZESS-U34SF UNF3/4 2.75 1.25 1.52
KZESS-06SF NPT3/4 3.36 1.62 1.9
KZESS-08SF NPT1 4.11 1.88 2.14
KZESS-10SF NPT1-1/4 4.33 2.12 2.71
KZESS-12SF NPT1-1/2 5.03 2.36 3.22
KZESS-16SF NPT2 6.02 3.03 3.93
Stainless Steel Hydraulic Quick Connect Coupling Plug

Male Plugs

PART NO. Thread A C D
(mm.) (mm.) (mm.)
KZESS-02PF G1/4 32 19 22
KZESS-03PF G3/8 37 22 26
KZESS-04PF G1/2 46 27 31
KZESS-22PF M22*1.5 46 27 31
KZESS-06PF G3/4 58 35 40
KZESS-08PF G1 66 41 48
KZESS-10PF G1-1/4 75 54 59
KZESS-12PF G1-1/2 86 60 68
KZESS-16PF G2 100 77 84
PART NO. A C D
(in.) (in.) (in.)
KZESS-02PF NPT1/4 1.27 0.75 0.87
KZESS-03PF NPT3/8 1.47 0.88 1.01
KZESS-04PF NPT1/2 1.82 1.06 1.23
KZESS-U3/4PF UNF3/4 1.82 1.06 1.23
KZESS-06PF NPT3/4 2.29 1.38 1.59
KZESS-08PF NPT1 2.58 1.62 1.88
KZESS-10PF NPT1-1/4 2.95 2.12 2.31
KZESS-12PF NPT1-1/2 3.38 2.36 2.67
KZESS-16PF NPT2 3.93 3.03 3.3
Hydraulic Quick Release Couplings KZE Application

Features

* Poppet valves available to prevent uncoupled leakage.

* Ball valves available for rugged dependability in heavy-duty hydraulic applications, within rated working pressure.

* Critical parts are induction hardened for durability.

* Dependable ball-locking mechanism holds the mating halves together.

* Socket and plug are precision machined from solid bar stock.

* General Purpose Hydraulic Quick Connect Coupling KZE Series coupling interchanges with couplings meeting ISO 7241-1, Series A

Specifications

* High grade carbon steel with heat treated wear parts* NBR backup ring in PTFE

* Temperature Range (-25°C to +100°C)

* Tested According to ISO 7241-2 specifications

Standard : ISO 7241-1 Series “A”
Size : 1/4' - 2'
Connection : Locking Balls
WP : Working Pressures To 5,000 Psi (345 Bar)
Thread : BSPP, BSPT, NPT, NPTF, SAE
Material: Carbon Steel
What are Quick Coupling

Hydraulic quick couplings provide users with the ability to rapidly connect and disconnect hydraulic hoses to machines or other sections of plumbing. Also called quick-connects or quick disconnects, these fittings allow fluid to flow when the male and female sides are locked together. Conversely, when disconnected, the quick couplings prevent fluid leakage using check valves to block exiting fluid.

Quick connect couplers are manufactured by multiple manufacturers and can be often interchanged. Longwei supplies the highest quality hydraulic quick disconnect couplers such as flushface, ISO A, ISO B, wingnut, Ag, and Skid Steer.

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Product Categories

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Hydraulic Quick Connect Couplings

Hydraulic Quick Connect Couplings

With Various CUSTOMIZATION Packaging

For Branded Retail And Specialty Packaging That Conveys The Quality Of The Products For Your Business, Retail Packaging Customization Is Acceptable In Longwei.

Hydraulic Quick Couplings Custom Package
Hydraulic Couplings Package
Hydraulic Quick Couplings Package

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