74° Adapter ZR DR

Name: 74° Adapter ZR DR
Rating: 5.0 (57 reviews)

24° to 74° adapter with 74° flare connection and 24° soft and hard seal, available in standard tube diameters 24° taper light connection (DIN2353)06L-42L, 24° taper heavy connection (DIN2353)06S-38S, pressure range up to 420 bar/6000 PSI, operating temperature range -20°C to +100°C.

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Description

1. Product Overview

The 74° Adapter ZR DR is a professional transition fitting specially designed for hydraulic pipeline systems. Its core function is to connect pipelines with 24° taper interfaces and 74° flare interfaces. Manufactured strictly in accordance with DIN2353 standard, this adapter adopts combined soft and hard sealing structure, delivering outstanding pressure resistance and wide temperature adaptability. With stable performance and complete specifications, it has become an essential connecting component for various high-pressure hydraulic circuits in industrial fields.

2. Structure & Connection Design

This transition fitting features two different connecting ends. One end is designed with 74° flare connection, while the other end adopts 24° taper structure equipped with integrated soft and hard double seals. The optimized sealing combination can maintain tight connection status effectively, and prevent medium leakage steadily even under high working pressure. The product is divided into light series and heavy series to meet different load and installation requirements of industrial pipelines.

3. Technical Specifications

Compliant with DIN2353 standard, the 24° taper light connection covers sizes from 06L to 42L, and the 24° taper heavy connection ranges from 06S to 38S. The maximum working pressure of the adapter reaches 420 bar, equal to 6000 PSI. The allowable operating temperature is from -20°C to +100°C. The complete size range and reliable parameter performance can satisfy most standard pipe connection demands.

4. Typical Applications

This adapter is widely used in high-pressure hydraulic systems of construction machinery, mining equipment, general industrial machinery, petroleum equipment and other industries. It is ideal for transition connection between pipelines of different interface standards, as well as pipeline renovation and original equipment supporting assembly work.

5. Key Advantages

The dual-angle design realizes flexible conversion between two mainstream pipe interfaces. The soft and hard composite sealing structure ensures excellent leak-proof performance under high pressure. A full range of specifications covers common pipe diameters for wide compatibility. With superior pressure and temperature resistance, the solid structure enables long-term stable operation under harsh industrial working conditions.

6.Description

Series				Pipe diameter													Work
				Pipe diameter													Pressure
	Core Model	Bushing Model	Nut model	AD	dn	d1	d2	d3	d4	L1	L2	L3	O-ring 1	O-ring 2	sw	M	(bar)
L	ZR-05L/s	DR-06L/s	BM-06L	6	6	3	10.2	7.6	7.75	11.5	10.5	18	4.5X1.5	4.4x0.8	14	M12x1.5	315
	ZR-OBL/S	DR-08L/S	BMO8L	8	8	5	12.2	9.3	9.5	12	11	19	6X1.5	6X0.8	17	M14x1.5	315
	ZR-10L/s	DR-10L/s	BM-1OL	10	10	6	14.2	11.5	11.7	12.5	12.5	20.5	7.5X1.5	7.5X0.8	19	M16x1.5	315
	ZR-12L/S	DR-12L/S	BM-12L	12	12	8	16.2	13.6	13.8	12.5	13	21.5	9x1.5	9.5x0.8	22	M18x1.5	315
	ZR-15L	DR-15L	BM-14S/15L	15	15	11	20.2	17.5	17.7	12.5	14	24	12X2	12.5X0.8	27	M22x1.5	315
	ZR-18L	DR-18L	BM-18L	18	18	14	24.2	21	21.15	13	14.5	23	15x2	15X1	32	M26x1.5	315
	ZR-22L	DR-22L	BM-20S/22L	22	22	17	278	24.2	24.35	14.2	18	27.5	20x2	18X1	36	M30x2	250
	ZR-28L	DR-28L	BM-28L	28	28	23	33.8	30.2	30.35	14.7	17	27.5	26X2	23X1	41	M36x2	250
	ZR-35L	DR-35L	BM-35L	35	35	28	42.7	38	38.25	18.5	19	30	32x2.5	30x1	50	M45x2	250
	ZR-42L	DR-42L	BM-42L	42	42	35	49.7	45	45.25	20.5	21	34	38x2.5	37X1	60	M52x2	250
S	ZR-O6L/s	DR-06L/s	BM-06S	6	6	3	10.2	7.6	7.75	11.5	10.5	19	4.5X1.5	4.4X0.8	17	M14x1.5	630
	ZR-0BL/S	DR-08L/S	BM-08S	8	8	5	12.2	9.3	9.5	12	11	20	6X1.5	6X0.8	19	M16×1.5	630
	ZR-10L/S	DR-10L/s	BM-10S	10	10	6	14.2	11.5	11.7	12.5	12.5	21.5	7.5X1.5	7.5X0.8	22	M18×1.5	630
	ZR-12L/S	DR-12L/S	BM-12S	12	12	8	16.2	13.6	13.8	12.5	13	22	9x1.5	9.5xo.8	24	M20x1.5	630
	ZR-14S	DR-14/S	BM-14S/15L	14	14	9	202	17.5	17.7	14	14.5	24	10x2	11x1	27	M22x1.5	630
	ZR-16S	ZR-16S	BM-16S	16	16	11	22	18.5	18.65	15	17	26.5	12x2	12.5x1	30	M24x1.5	400
	ZR-2OS	ZR-20S	BM-20S/22L	20	20	14	27.8	24.2	24.35	18.5	17.5	27.5	16.3x2.4	16x1	36	M30x2	400
	ZR-25S	ZR-25S	BM-25S	25	25	19	32.8	28.5	28.65	20	20	30.5	20.3x24	20x1	46	M36x2	400
	ZR-30S	ZR-30S	BM-30S	30	30	23	39	34	34.15	22	21.5	32	25.3×2.4	25x1	50	M42×2	400
	ZR-38s	ZR-38S	BM-38	38	38	30	48.5	42	42.25	26	26.5	38	33.3x2.4	32x1.78	60	M52x2	315

Ningbo Fuke Hydraulic Machinery Co., Ltd.

Ningbo Fuke Hydraulic Machinery Co., Ltd. is a specialized company dedicated to the production and research and development of hydraulic fluid connectors and control valves. The company mainly provides hydraulic joints, high-precision hydraulic valve blocks, high-pressure ball valves, and single-phase valves that meet ISO, DIN, and SAE standards. As well known 74° Adapter ZR DR suppliers in China, The company has experienced hydraulic system designers, who can provide customers with relevant technical support and all hydraulic accessories solutions to improve customer procurement efficiency.

The company earnestly implements the 1S09001:2000 quality system, and its products are widely used in metallurgical industry, drilling platform equipment manufacturing, construction machinery, wind power generation, petrochemical industry, machine tool manufacturing and other fields.

The company also OEM/ODM and wholesale 74° Adapter ZR DR in bulk.

74° Adapter ZR DR