ISO 7241 B Stainless steel hydraulic quick release coupling

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US $2-20 / Sets | 1 Set/Sets quick release coupling) (Min. Order)
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Quick Details
Fittings, quick release coupling
Model Number:
KZF quick release coupling
Brand Name:
Place of Origin:
Jiangxi, China (Mainland)
Stainsteel steel
Accept(quick release coupling)
Monthly quantity:
10000 sets
Body size:
Supply Ability
Supply Ability:
10000 Set/Sets per Month (quick release coupling)
Packaging & Delivery
Packaging Details
Each into pvc box,6sets into small carton, carton size:16.2X11.7x12.3cm each small carton into big carton, Carton size:34x24x26cm G.W.:21.8kg N.W.:20.8 (Aike quick release coupling)
Ningbo/Guangdong/Shanghai/Any port in China
Lead Time :
20-40 days,based on your final quantity.


Product Description

 KZF hydraulic quick release coupling features:


Valve plug can automatically close to prevent leakage when couplings are disconnected.

Valve plug can automatically open to let fluid get through when couplings are connected.

Key parts are induction hardened for a better durability.

Function reliable ball-lock system combines 2 marched half parts together.

Male coupling and female coupling are machined from solid steel bar stock.

These couplings reach ISO7241-1B hydraulic quick release coupling standard.

The same function and can interchange following foreign products: PARKER 60 Series, FASTER HNV Series, AEROQUIP FD45 Series and HANSEN HA Series. 


KZF hydraulic quick release coupling applications:


The KZF hydraulic quick release coupling are suitable for all kinds of hydraulic usage. If fluid delivery pipe needs to be connected or disconnected because of operation or maintenance without fluid leakage, ZJ-YBA hydraulic quick release coupling can help, because it has double shut-off couplings.

The KZF hydraulic quick release coupling are mainly used for hydraulic fluid pipes, but they are also used for chemical fluid, steam and gas pipes.




Body size(in)1/81/43/81/23/411-1/41-1/22
Rated pressure(Mpa)13.813.810.410.410.47777
Rated Flow(L/min)3.811.52345.5106190330830900

Temperature Range(NBR):-20°c+100°c





Product surface treatment:




How KZF hydraulic quick release coupling was made:



Packaging & Shipping

Packaging FP&D


Company Information

Company: Jiangxi Aike Industrial Co., Ltd.

Address: Yuanshangang Industrial Zone,Dongxiang,Fuzhou,Jiangxi,P.R.of China

Covered Area:30,000 sq.

Established Year: 1992

Staff: 135 (110 workers,5 engineers and 20 office staffs)

Equipment: 62 manual lathes,39 CNC machines,4 leak detectors and 2 laser marks.


company Info F

Our Services

1.We are factory:

a.The latest high-tech equipment

b.Professional before-after sales team

c.Provide SGS report

d.Interchangable with international series coupling including PARKER,FASTER,HANSEN etc.

2.Low MOQ: 500 sets for pneumatic quick release shaft coupling and 100 sets for hydraulic quick release coupling.

3.OEM&ODM: accepted

4.Good quality:we have 8 QC inspect one by one,4 leak detectors and final check before shipment

5.Fast delivery: we could control the production period so as to speed up the delivery.


Q1:Why we choose you ?

a.We are real factory,we can control delivery by ourself.

b.We are real factory,our price is more Competitive.

c.We have a professional sales team,all enquiry can be reply within 12 hours.

   you can contact us in any time without time difference.

d.Our sales team members has been in import and export at lease 3 years.

Q2:What's your process to place order ?

Confirm Design  lead time  artwork →Sign PI →customer sign pI and pay Deposit

Q3:What's your payment terms ?

T/T.30%Deposit and 70%balance before shipment.

Q4:What's your service to us ?

a.Before place order ,We could help you to check the shipping cost ,Also we can arrange shipping as  we have coorperated cargo company.

b.Durning Production ,we would update your production anytime if you need .Normally we would send   you email with production photos every 3days.

c.Doc.for custom clearance would sent asap.

Q5: What’s your product life cycle?

About 500,000 times connection and disconnection.