K753 Hydraulic piston seals

K753 double acting piston seal consists of one PTFE profile ring, one elastomer X-ring and an O-ring as energizer. K753 is an ideal piston seal for systems which has two different media in the system seperated by the piston seal such as fluid and gas.

Advantages

Able to work at variable media types, liquid-liquid or liquid-gas systems
Designed for grooves according to ISO 7425/1
High resistance to variety of chemicals and high temperature with use of different elastomers
High pressure resistance
Design providing good sealing performance at variable pressures
High wear resistance
Long service life

In this catalog

51 K753 parts, bore 5–322 mm across 50 sizes. Most common section heights: 4.2 mm (18), 8.1 mm (16), 6.3 mm (14).

Same bore, other series

If a K753 size is not the right profile, these cover the same ID/OD combinations:

51 parts in catalog

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Technical table

Live column filters for code, category, ID, OD and H — same workflow as the store.

51 parts

Code (SKU)	Category	ID (d)	OD (D)	H (L)	Action
K753-016	K753	5	16	4.2	View
K753-022	K753	11	22	4.2	View
K753-025	K753	14	25	4.2	View
K753-028	K753	17	28	4.2	View
K753-030	K753	19	30	4.2	View
K753-032	K753	21	32	4.2	View
K753-035	K753	24	35	4.2	View
K753-040	K753	29	40	4.2	View
K753-042	K753	31	42	4.2	View
K753-045	K753	34	45	4.2	View
K753-050	K753	39	50	4.2	View
K753-050/1	K753	34.5	50	6.3	View
K753-052	K753	41	52	4.2	View
K753-055	K753	44	55	4.2	View
K753-060	K753	49	60	4.2	View
K753-063	K753	52	63	4.2	View
K753-063/1	K753	47.5	63	6.3	View
K753-065	K753	54	65	4.2	View
K753-070	K753	59	70	4.2	View
K753-070/1	K753	54.5	70	6.3	View
K753-075	K753	64	75	4.2	View
K753-080	K753	64.5	80	6.3	View
K753-080/1	K753	59	80	8.1	View
K753-085	K753	69.5	85	6.3	View
K753-090	K753	74.5	90	6.3	View
K753-095	K753	79.5	95	6.3	View
K753-100	K753	84.5	100	6.3	View
K753-100/1	K753	79	100	8.1	View
K753-105	K753	89.5	105	6.3	View
K753-110	K753	94.5	110	6.3	View
K753-115	K753	99.5	115	6.3	View
K753-120	K753	104.5	120	6.3	View
K753-125	K753	109.5	125	6.3	View
K753-130	K753	114.5	130	6.3	View
K753-130/1	K753	109	130	8.1	View
K753-135	K753	114	135	8.1	View
K753-140	K753	119	140	8.1	View
K753-150	K753	129	150	8.1	View
K753-160	K753	139	160	8.1	View
K753-170	K753	149	170	8.1	View
K753-180	K753	159	180	8.1	View
K753-190	K753	169	190	8.1	View
K753-200	K753	179	200	8.1	View
K753-210	K753	189	210	8.1	View
K753-220	K753	199	220	8.1	View
K753-240	K753	219	240	8.1	View
K753-250	K753	229	250	8.1	View
K753-250/1	K753	225.5	250	8.1	View
K753-300	K753	272	300	9.5	View
K753-310	K753	282	310	9.5	View

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