PS008 - Piston Seals

Features :

Piston seal profile PS008 consists of two piece seal set for sealing pistons with one seal ring and one energizer O-ring.

Composition :

PS008 have two different type of combination, PS008-N & PS008-F for different temperature range as per following table :-

Seal Combination		PS008-N	PS008-F
Seal Ring	Material	PTFE+ Bronze + MoS2	PTFE+ Bronze + MoS2
Seal Ring	Code	TB40M	TB40M
O Ring	Material	Nitrile Butadiene rubber (NBR)	Fluoro Carbon Rubber (FPM)
O Ring	Code	NBR70	FPM80
Working Temperature Range Medium : Hydraulic Oil		-20°C to +100°C	-20°C to +200°C

Properties	Application
Low friction, free of stick slip.	Mobile Hydraulics.
High abrasion resistance.	Injection moulding machines.
Wide temperature Range.	Machine tools.
Good thermal conductivity	Material Handling Equipments.
Low wear and high extrusion resistance	Control and regulating apparatus.
Wide fluid application range.
Resistance against cold flow.
Minimum installation space required.

General Technical Data :

Seal Profile	PS008-N	PS008-F
Working Pressure (max.)	400 Bar	400 Bar
Surface Speed (max.)	4 m/s	-4 m/s