FKS Heavy-Duty Hydraulic Piston Seal - Anti-Extrusion Design
A reliable FKS seal for hydraulic and pneumatic pistons.
We ensure every transaction is encrypted and protected, giving you complete peace of mind.
From inquiry to delivery, our team responds quickly and provides consistent, dependable support.
Its unique design offers superior sealing and longevity in construction machinery like excavators and presses. Designed for unidirectional pressure sealing.
Get Product Quote
Interested in this product? Fill out the form below and our technical team will provide detailed specifications, application guidance, and a customized quotation.
Rest assured that your privacy is important to us, and all information provided will be handled with the utmost confidentiality.
 
  GSF Series High-Performance Piston Seals Low Friction & Zero Leakage
With extremely low friction and high-pressure capability.
 
  LBH Type Heavy-Duty Piston Seal - Polyurethane L-Section Design
The LBH piston seal is a robust, bi-directional sealing solution specifically engineered for high-pressure hydraulic cylinders.
 
  SPGO Type Oil Seal - Spring-Loaded Double-Lip Rotary Shaft Seal
This SPGO oil seal offers reliable performance in rotary shaft applications. Key features include:
 
  SPGW Series High-Performance Wiper Seals Heavy-Duty Contamination Exclusion
The SPGW series is a robust wiper seal.
 
  IUS Type Rod Seal - Polyurethane U-Cup with Elastic Energizer
The IUS is a high-performance, single-acting rod seal for hydraulic and pneumatic cylinders.
 
  NSJ Type Piston Seal - Polyurethane U-Cup with O-Ring Energizer
The NSJ is a high-performance, unidirectional piston seal designed for heavy-duty hydraulic cylinders.
 
  O-Ring Assortment Kit - 500+Pcs NBR Buna-N Seals in AS568 Sizes
This comprehensive O-ring kit contains the most commonly used sizes and durometers for general maintenance and repair.
 
  SPGA Type Rotary Shaft Seal - Spring-Energized PTFE with O-Ring
The SPGA is a premium spring-energized rotary shaft seal designed for the most demanding applications.
© 2025 Polypac Seals. All Rights Reserved.
 
  






 
  
dms
DMS
DMS