Hydraulic Chevron Seal Sets

Polyseal sets are designed for medium and heavy duty applications, offering excellent performance and long life under difficult operating conditions,  such as pressure surges, vibration and some misalignments.

AE3 is a set seal used for sealing of pistons in extreme operating condition.
Set  consists  of a male adapter, V -ring and female adapter. An aditional V- ring should be used for large diametres, or special operating condititons, eg. horizontal positioning of large cylinders, piston deflection, etc.
This heavy duty single-acting piston seal, when installed in pairs (back to back) provides an excellent double-acting piston design. It is particulary suitable for difficult operating conditions such as pressure surging, vibrations  or some misalignment.

Polyseal AE1 and AE2 are multi-part single- acting seal sets.
They are used for sealing piston rods and plunger cylinders.
The assembly consists of a male and female adapter and at least 3 sealing V-rings.

Hydraulics sealing sets made of rubber reinforced fabric. Used for sealing pistons and rods in heavy duty applications.