K701 Hydraulic rod seals

K701 is single acting rod seal consisting of PTFE sealing ring and V shaped energizing metal spring. It’s a preffered sealing solution in process, chemical industries as well as food&beverage equipment.

Advantages

Low friction
Wide chemical compatibility
High temperature resistance
High wear resistance
Long service life

Area of Application

Valves
Pumps
Filling cylinders
Dry running systems
Hydraulic cylinders
Dosing machines
Food industry
Chemical industry
Pneumatic cylinders

In this catalog

27 K701 parts, bore 7–120 mm across 27 sizes. Most common section heights: 7.1 mm (15), 4.8 mm (7), 3.6 mm (3).

Same bore, other series

If a K701 size is not the right profile, these cover the same ID/OD combinations:

27 parts in catalog

Technical table

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

27 parts

Code (SKU)	Category	ID (d)	OD (D)	H (L)	Action
K701-007	K701	7	9.9	2.4	View
K701-012	K701	12	16.5	3.6	View
K701-014	K701	14	18.5	3.6	View
K701-016	K701	16	20.5	3.6	View
K701-018	K701	18	24.2	4.8	View
K701-020	K701	20	26.2	4.8	View
K701-025	K701	25	31.2	4.8	View
K701-028	K701	28	34.2	4.8	View
K701-030	K701	30	36.2	4.8	View
K701-032	K701	32	38.2	4.8	View
K701-035	K701	35	41.2	4.8	View
K701-040	K701	40	49.4	7.1	View
K701-045	K701	45	54.4	7.1	View
K701-050	K701	50	59.4	7.1	View
K701-055	K701	55	64.4	7.1	View
K701-060	K701	60	69.4	7.1	View
K701-065	K701	65	74.4	7.1	View
K701-070	K701	70	79.4	7.1	View
K701-075	K701	75	84.4	7.1	View
K701-080	K701	80	89.4	7.1	View
K701-085	K701	85	94.4	7.1	View
K701-090	K701	90	99.4	7.1	View
K701-095	K701	95	104.4	7.1	View
K701-100	K701	100	109.4	7.1	View
K701-110	K701	110	119.4	7.1	View
K701-115	K701	115	124.4	7.1	View
K701-120	K701	120	132.2	9.5	View