1CH9/1DH9 90° Hydraulic Metric O-ring Adapter China Factory

Hydraulic Metric O-ring Adapter

Description:

1CH9-OG/1DH9-OG 90° elbow metric o-ring adapter is a male adapter and the male adjustable ends with an o-ring sealing, which can provide a leak-free seal.

The male adapter has external threads that match the internal threads of the female adapter, and the o-rings are placed in grooves on each fitting to create a seal.

Feel free to ask any questions about the metric hydraulic fittings with o ring.

Features and Benefits:

90° Connection Layout: Changes the connection direction where a straight adapter does not suit the available installation space.
Adjustable Installation Direction: Allows the elbow orientation to be set during assembly. The connection is secured after positioning and is not intended to rotate during operation.
O-Ring-Sealed Stud End: Uses an O-ring at the stud-end interface. Correct sealing depends on the matching port geometry, seal specification, and assembly method.

Description

Use the dimensional table together with the product drawing to select the required adapter. Check both thread connections, the tube outside diameter, and the installation dimensions before confirming the part number.

	PART NO.	THREAD		TUBE O.D	DIMENSIONS
	PART NO.	T1	T2	D1	L1	L2	L3	L4	S1	S2	S3
L	1CH9-12-10OG	M12X1.5	M10X1	06	14	21	27	29	14	14	14
	1CH9-14-12OG	M14X1.5	M12X1.5	08	16	23	32	31	14	17	17
	1CH9-16-14OG	M16X1.5	M14X1.5	10	17	24	35	32	19	19	19
	1CH9-18-16OG	M18X1.5	M16X1.5	12	19	26	36	34	19	22	22
	1CH9-22-18OG	M22X1.5	M18X1.5	15	21	28	41	36	22	24	27
	1CH9-26-22OG	M26X1.5	M22X1.5	18	24	31.5	45	40	27	27	32
	1CH9-30-27OG	M30X2	M27X2	22	28	35.5	49	44	30	32	36
	1CH9-36-33OG	M36X2	M33X2	28	31	38.5	52	47	36	41	41
S	1DH9-14-12OG	M14X1.5	M12X1.5	06	15	22	32	30	14	17	17
	1DH9-16-14OG	M16X1.5	M14X1.5	08	17	24	36	32	19	19	19
	1DH9-18-16OG	M18X1.5	M16X1.5	10	18	25.5	38	34	19	22	22
	1DH9-20-18OG	M20X1.5	M18X1.5	12	22	29.5	43	38	22	24	24
	1DH-22-20OG	M22X1.5	M20X1.5	14	22	30	40	40	22	27	27
	1DH9-24-22OG	M24X1.5	M22X1.5	16	25	33.5	49	43	27	27	30
	1DH9-30-27OG	M30X2	M27X2	20	28	38.5	55	49	30	32	36
	1DH9-36-33OG	M36X2	M33X2	25	30	42	60	54	36	41	46
	1DH9-42OG	M42X2	M42X2	30	36	49.5	68	62	46	50	50

1CH9/1DH9 90° Hydraulic Metric O-ring Adapter Video

Watch the video for a closer view of the 1CH9-OG and 1DH9-OG metric adapters. Use the product views alongside the drawing to review the elbow shape, connection ends, and overall layout.

Refer to the dimensional table when checking a specific part number. Thread sizes, tube outside diameter, and installation dimensions should be confirmed from the drawing rather than estimated from the video.

Click to watch the video, then send Topa your required part numbers and quantities. If you need help reviewing an existing connection, include clear photos of both ends and the available measurements.