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Ningbo Puremix Machinery Parts Co Ltd
Add:301 Dongfangyuanyage Building, No 6 Liuzhuang xiang, Haishu District, Ningbo, Zhejiang, China
Contact:Penny
M.T.:13566020158
Tel:0086+574 87071879
Fax:0086+574 87071879

ISO7421A Series KZESS-PF
ISO7421A Series » KZESS-PF

Pictures available of ISO7421A Series:

KZESS-PF

ISO7421A Series



Features

1. Poppet valves available to prevent uncoupled leakage
2. Ball valves available for rugged dependability in heavy-duty hydraulic applications,within rated working pressure
3. Critical parts are induction hardened for durability
4. Dependable ball-locking mechanism holds the mating halves together
5. Socket and plug are precision machined from solid bar stock
6. KZE Series couplings interchange with couplings meeting ISO 7241-1,Series A.


Applications

This Series brings to the industry a proven sesing for use on construction equipment,forestry equipment,agricultural machinery,oil tools,steel mail machinery,and other demanding hydraulic applications.


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ISO7421A Series Details

 

KZESS Series Hydraulic Quick Couplings(Stainless Steel)
Specifications
Body size (in)
1/4 3/8 1/2 3/4 1
Rated Pressure (Bar)
150 100 100 100 75
Material: Stainless Steel
Standard seal material: NBR (other material is available on request)
Temperature Range (Std seals): -20°C to +80°C 

 

Part No. Thread size BSPP A Overall Length (mm.) B Exposed Length (mm.) C
Hex Size
(mm.)
D
Largest Diameter (mm.)
Part No. Thread size NPT A Overall Length (in.) B Exposed Length (in.) C
Hex Size (in.)
D
Largest Diameter (in.)
KZESS-01PF G1/8 32.0 15.0 14.0 17.0 KZESS-N01PF NPT1/8 1.27 0.58 0.56 0.65
KZESS-02PF G1/4 32.0 15.0 19.0 22.0 KZESS-N02PF NPT1/4 1.27 0.58 0.75 0.87
KZESS-03PF G3/8 37.0 18.0 22.0 26.0 KZESS-N03PF NPT3/8 1.47 0.72 0.88 1.01
KZESS-04PF G1/2 46.0 20.0 27.0 31.0 KZESS-N04PF NPT1/2 1.82 0.78 1.06 1.23
KZESS-06PF G3/4 58.0 30.0 35.0 40.0 KZESS-N06PF NPT3/4 2.29 1.18 1.38 1.59
KZESS-08PF G1 66.0 34.0 41.0 48.0 KZESS-N08PF NPT1 2.58 1.34 1.62 1.88
KZESS-10PF G1 1/4 75.0 36.0 54.0 59.0 KZESS-N10PF NPT1 1/4 2.95 1.41 2.12 2.32
KZESS-12PF G1 1/2 86.0 38.0 60.0 68.0 KZESS-N12PF NPT1 1/2 3.38 1.49 2.36 2.67
KZESS-16PF G2 100.0 77.0 77.0 84.0 KZESS-N16PF NPT2 3.93 3.03 3.03 3.30

 

Part No. Thread size BSPP E
Overall Length (mm.)
F
Hex
Size
(mm.)
G
Largest Diameter (mm.)
Part No. Thread size NPT E
Overall Length (in.)
F
Hex
Size
(in.)
G
Largest Diameter (in.)
KZESS-01SF G1/8 47.0 22.0 27.0 KZESS-N01SF NPT1/8 1.85 0.88 1.08
KZESS-02SF G1/4 47.0 22.0 27.0 KZESS-N02SF NPT1/4 1.85 0.88 1.08
KZESS-03SF G3/8 55.0 27.0 32.0 KZESS-N03SF NPT3/8 2.18 1.06 1.27
KZESS-04SF G1/2 70.0 32.0 39.0 KZESS-N04SF NPT1/2 2.75 1.25 1.52
KZESS-06SF G3/4 85.0 41.0 48.0 KZESS-N06SF NPT3/4 3.36 1.62 1.90
KZESS-08SF G1 104.0 48.0 54.0 KZESS-N08SF NPT1 4.11 1.88 2.14
KZESS-10SF G1 1/4 110.0 54.0 69.0 KZESS-N10SF NPT1 1/4 4.33 2.12 2.71
KZESS-12SF G1 1/2 128.0 60.0 82.0 KZESS-N12SF NPT1 1/2 5.03 2.36 3.22
KZESS-16SF G2 153.0 77.0 100.0 KZESS-N16SF NPT2 6.02 3.03 3.93

 

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