Hydraulic Quick Connect（KZB）

ISO 7241 B CARBON STEEL(DESIGNED DOUBLE O-RING IN COUPLER) INTERCHANGE WITH PARKER 60 FASTER HNV FOSTER HX-S HANSEN HK SAFEWAY S10 AEROQUIP FD-45 CEJN X75 Connexion by pulling back the sleeve Disconnection by pulling back the female sleeve Shut off by poppet valve Connexion under pressure not allowed Disconnection under pressure not allowed Interchangeability according to ISO 7241-1 part A

Description

Features

Connexion by pulling back the sleeve

Disconnexion by pulling back the female sleeve

Shut off by poppet valve

Connexion under pressure not allowed

Disconnexion under pressure not allowed

Interchangeability according to ISO

7241-1 Part B

Technical Specifications

High grade carbon steel with heat treated wear parts

NBR

Backup ring in PTFE

-25℃ to +125℃

(-13°F to +257°F)

According to ISO 7241-2

Fields of application

Size		Working pressure	Flow Rate	Burst Pressures
			@ 0.2 MPa pressure drop
mm	inch	MPa (PSI)	l/mm (GPM)	MPa (PSI)	MPa (PSI)	MPa (PSI)
3	1/8”	50(7500)	5(1.3)	200(30000)	380(42000)	200(30000)
6.3	1/4”	45(6750)	17(4.5)	180(27000)	180(27000)	200(30000)
10	3/8”	30(4500)	50(13.2)	180(27000)	130(19500)	4.20(18000)
12.5	1/2"	35(5250)	75(19.8)	150(22500)	140(21000)	140(21000)
20	3/4”	25(3625)	190(50.2)	100(14500)	110(16500)	100(14500)
25	1"	30(4500)	270(71.4)	120(18000)	120(18000)	120(18000)
40	1 1/2"	14(2100)	750(198.4)	60(9000)	56(8400)	56(8400)
50	2”	9(1350)	1600(423.3)	45(6750)	38(5700)	40(6000)

Female

Part No.	Thread	E	F	G	Part No.	Thread	E	F	G	Weight	Package
		(mm.)	(mm.)	(mm.)			(in.)	(in.)	(in.)
KZESS-02SF	G1/4	47	22	27	KZESS-N02SF	NPT1/4	1.85	0.88	1.08
KZESS-03SF	G3/8	55	27	32	KZESS-N03SB	NPT3/8	2.18	1.06	1.27
KZESS-04SF	G1/2	70	32	39	KZESS-N04SF	NPT1/2	2.75	1.25	1.52
KZESS-22SF	M22X1.5	70	32	39	KZESS-U34SF	UNF3/4	2.75	1.25	1.52
KZESS-06SF	G3/4	85	41	48	KZESS-N06SF	NPT3/4	3.36	1.62	1.9
KZESS-08SF	G1	104	48	54	KZESS-N08SF	NPT1	4.11	1.88	2.14
KZESS-10SF	G11/4	110	54	69	KZESS-N10SE	NPT11/4	4.33	2.12	2.71
KZESS-12SF	G11/2	128	60	82	KZESS-N12SF	NPT11/2	5.03	2.36	3.22
KZESS-16SF	G2	153	77	100	KZESS-N16SF	NPT2	6.02	3.03	3.93

Male

Part No.	Thread	A	C	D	Part No.	Thread	A	C	D	Weight	Package
		(mm.)	(mm.)	(mm.)			(in.)	(in.)	(in.)
KZESS-02PF	G1/4	32	19	22	KZESS-N02PF	NPT1/4	1.27	0.75	0.87
KZESS-03PF	G3/8	37	22	26	KZESS-N03PF	NPT3/8	1.47	0.88	1.01
KZESS-04PF	G1/2	46	27	31	KZESS-N04PF	NPT1/2	1.82	1.06	1.23
KZESS-22PF	M22X1.5	46	27	31	KZESS-U34PF	UNF3/4	1.82	1.06	1.23
KZESS-06PF	G3/4	58	35	40	KZESS-N06PF	NPT3/4	2.29	1.38	1.59
KZESS-08PF	G1	66	41	48	KZESS-N08PF	NPT1	2.58	1.62	1.88
KZESS-10PF	G11/4	75	54	59	KZESS-N10PF	NPT11/4	2.95	2.12	2.32
KZESS-12pP	G11/2	86	60	68	KZESS-N12PE	NPT11/2	3.38	2.36	2.67
KZESS-16PF	G 2	100	77	84	KZESS-N16PF	NPT 2	3.93	3.03	3.3

Accessories

Size		Dust protections			Dust protections



		PVC		Aluminum	PVC		Aluminum
mm	inch	Part Number	Color	Part Number	Part Number	Color	Part Number
6.3	1/4	CZE-1/4			PZE-1/4
10	3/8	CZE-3/8			PZE-3/8
12.5	1/2	CZE-1/2			PZE-1/2
20	3/4	CZE-3/4			PZE-3/4
25	1	CZE-1			PZE-1

Female

Part No.	Thread	E	F	G	Part No.	Thread	E	F	G	Weight	Package
		(mm.)	(mm.)	(mm.)			(in.)	(in.)	(in.)
KZB12-10SF	G11/4	123.5	60	76.5	KZB12-N10SF	NPT11/4	4.85	2.36	3
KZB12-12SF	G11/2	127.5	60	76.5	KZB12-N12SF	NPT11/2	5.01	2.36	3
KZB16-16SF	G 2	145	95	101	KZB16-N16SF	NPT 2	5.7	3.74	3.98
KZB16-20SF	G21/2	153.5	95	104.5	KZB16-N20SF	NPT21/2	6.04	3.75	4.1
KZB16-24SF	G 3	176.5	101.5	110.5	KZB16-N24SF	NPT 3	6.96	4	4.35
KZESS-10PF	G11/4	75	54	59	KZESS-N10PF	NPT11/4	2.95	2.12	2.32
KZESS-12PF	G11/2	86	60	68	KZESS-N12PF	NPT11/2	3.38	2.36	2.67
KZESS-16PF	G 2	100	77	84	KZESS-N16PF	NPT 2	3.93	3.03	3.3

Male

Part No.	Thread	E	F	G	Part No.	Thread	E	F	G	Weight	Package
		(mm.)	(mm.)	(mm.)			(in.)	(in.)	(in.)
KZB12-10PF	G11/4	121	60	74.5	KZB12-N10PF	NPT11/4	4.75	2.35	2.95
KZB12-12PF	G11/2	124.5	60	74.5	KZBS12-N12PF	NPT11/2	4.9	2.35	2.95
KZB16-16PF	G 2	142.5	95	104.5	KZBS16-N16PF	NPT2	5.65	3.75	4.1
KZB16-20PF	G21/2	151.5	95	104.5	KZB16-N20PF	NPT21/2	5.95	3.75	4.1
KZB16-24PF	G 3	175	101.5	111.5	KZB16-N24PF	NPT 3	6.87	4	4.39

Accessories

Size		Dust protections			Dust protections



		PVC		Aluminum	PVC		Aluminum
mm	inch	Part Number	Color	Part Number	Part Number	Color	Part Number
40	11/2	CZB-11/2			PZB-11/2
50	2	CZB-2			PZB-2

Welcome to NINGBO QIANYI PNEUMATIC AND HYDRAULIC CO.,LTD., a leader in fluid power solutions, renowned for our cutting-edge hydraulic quick connect systems. At NINGBO QIANYI PNEUMATIC AND HYDRAULIC CO.,LTD., we stand at the forefront of innovation, delivering products that redefine efficiency, reliability, and precision in fluid connections.

Product Characteristics: Embark on a new era of convenience with our hydraulic quick connect systems, distinguished by exceptional product characteristics. Engineered for seamless and secure connections, our quick connect systems feature precision construction that sets them apart. With robust materials, leak-proof seals, and designs prioritizing longevity and optimal performance, our hydraulic quick connect systems ensure fluid power transmission of the highest caliber. Trust in NINGBO QIANYI PNEUMATIC AND HYDRAULIC CO.,LTD. for quick connect solutions that embody durability and cutting-edge technology.

Product Application: Our hydraulic quick connect systems are designed to excel across a broad spectrum of applications where precision and speed are paramount. From industrial machinery to agricultural equipment and beyond, our quick connect systems seamlessly integrate with diverse systems. Experience fluid connections that not only enhance productivity but also contribute to the seamless operation of your equipment. Choose NINGBO QIANYI PNEUMATIC AND HYDRAULIC CO.,LTD. for hydraulic quick connect solutions that meet and exceed the specific demands of modern industries.

Mechanical Principle: At the core of our hydraulic quick connect systems lies advanced mechanical principles. Engineered with a profound understanding of fluid dynamics, our quick connect systems facilitate rapid and secure connections without compromising on reliability. The mechanical ingenuity embedded in our designs ensures efficient fluid power transmission, making our hydraulic quick connect systems a trusted choice for demanding applications.

Choose excellence with NINGBO QIANYI PNEUMATIC AND HYDRAULIC CO.,LTD., your trusted partner for hydraulic quick connect solutions. Our commitment to innovation and precision guarantees that your fluid power systems operate at peak performance. Elevate your connections with our range of quick connect systems, designed to exceed expectations in terms of reliability, efficiency, and versatility.