Below is a list of System Seals’ most popular hydraulic and fluid seal products and links for more details. We invite you to download product files in CAD, which are included in most of the detailed descriptions, or feel free to contact one of our specialists to help design seals that are optimized for your particular application.
Series Number Installation Image Title Short Description 503 
Face Seal The 503 Series is a great replacement for standard large-diameter O-rings. View 101 
Rod Seal U-Cup – Asymmetrical The 101 Series Rod U-Cup seal is one of System Seals' most popular designs used in standard-duty applications. View 208 
Piston Seal – OR Energizer The 208 Series standard-duty piston seal is a low-friction design, consisting of a PTFE-filled seal and an O-ring energizer. View 227 
Piston Seal U-Cup – Asymmetrical – AE Ring The 227 Series is a heavy duty polyurethane piston seal with a U-cup design and active backup ring. View 254 
Piston Seal – Compression – AE Ring The 254 Series is one of the most robust four-piece piston seals available on the market. View 261 
Static Seal The 261 Series Mill-Duty Static Seal is a great replacement for standard large-diameter O-rings. View 280 
Piston Seal – HD Energizer The 280 Series heavy duty piston seal is a low-friction design, consisting of a PTFE-filled seal and a profiled energizer. View 311 
Dirt Wiper – Double Acting The 311 Series Double-Acting Snap-In Wiper is a popular upgrade to the tradition single-lip wiper designs. View 314 
Dirt Wiper – Double Acting – OR Energizer The 314 Series Heavy-Duty, Double-Acting wiper is one of the most popular mill-duty wipers in the steel industry. View 315 
Dirt Wiper – Double Acting – OR Energizer The 315 Series Heavy-Duty, Double-Acting wiper is one of the most popular heavy-duty wipers. View 317 
Dirt Wiper – Double Acting – Special The 317 Series Mill-Duty, Double-Acting Wiper is a new design that is water resistant and eliminates internal corrosion associated with other designs. View 318 
Dirt Wiper – Double Acting – Special – OR Energized The 318 Series Heavy-Duty, Double-Acting wiper is one of the most popular mill-duty wipers in the steel industry. View 321 
Dirt Wiper – Scraper The 321 Series Severe Duty Wiper is designed for applications where heavy contaminates such as ice and high-stick buildup adhere to the rod. View 439 
Rotary Seal – Fabric Reinforced The 439 series rotary seal is a popular seal used in moderate- to high-speed applications that require maximum reliability and long service life. View 442 
Rotary Seal – HD – PF The 442 Series High Speed Rotary Seal is a premium seal that is highly flexible with dual-construction internal metal spring and seal lip. View 117 
Rod Seal U-Cup – Double Lip – Asymmetrical The 117 Series U-cup seals is a high-performance, double-lipped seal for use as a primary seal, typically in moderate to high-pressure applications. View 151 
Rod Seal U-Cup – Symmetrical – OR Loaded – AE Ring The 151 Series is a heavy duty polyurethane seal with multiple features. View 232 
Piston Seal – Compression – AE Ring The 232 Series is a robust three-piece piston seal that consists of a profiled H-NBR seal ring and two active anti-extrusion backup rings. View 233 
Piston Seal – Compression – AE Ring The 233 Series is one of the most robust four-piece piston seals available on the market. View 235 
Piston Seal – Compression – AE Ring The 235 Series is designed for compact piston applications where space is restricted. View 234 
Piston Seal – Compression – AE Ring The 234 Series is one of the most robust four-piece piston seals available on the market. View 301 
Dirt Wiper – Beveled Lip The 301 Snap-In Wiper is manufactured from high-quality polyurethane, which ensures aggressive wiping performance and maximum abrasion resistance. View 302 
Dirt Wiper – Beveled Lip The 302 Series Snap-In Single Lip Wiper is one of the most popular wipers available. View 324 
Dirt Wiper – Beveled Lip – Slotted Heel The 324 Series Heavy-Duty "Rambo" Snap-In Wiper is the most aggressive excluder available. View 109 
Rod Seal – OR Energizer The 109 Series rod seal is a low-friction design, consisting of a PTFE-filled seal and an O-ring energizer. View 135 
Rod Seal U-Cup – Asymmetrical – AE Ring The 135 Series U-cup seal is a popular choice to replace older style V-packing sets. View 190 
Rod Seal – HD Energizer The 190 Series rod seal is a heavy-duty, low-friction design, consisting of a PTFE-filled seal and a profiled energizer. View 440 
Rotary Seal – Fabric Reinforced The 440 Series Rotary Seal is a popular seal used in moderate- to high-speed applications that require maximum reliability and long service life. View 845 
Guide Band – Split 45° – TC The 845 Piston Series is a low-friction guide band made from MTC1, a high-compressive strength composite. View 845 Guide Band – Split 45° – TC The 845 Series is a low-friction guide band made from MTC1, a high-compressive strength composite. View 137 
Rod Seal U-Cup – Asymmetrical – AE Ring The 137 Series U-cup seal is a high-performance, double lipped seal for use in high-clearance applications, typically in moderate to high-pressure env View 847 Guide Band – Split 45° – TC The 847 Piston Series is a low-friction guide band made from MTC1, a high-compressive strength composite. View 847 Guide Band – Split 45° – TC The 847 Rod Series is a low-friction guide band made from MTC1, a high-compressive strength composite. View 106 
Rod Seal U-Cup – Symmetrical The 106 Series U-Cup is a popular System Seals design used in standard duty applications. View 107 
Rod Seal U-Cup – Symmetrical – OR Loaded The 107 Series U-Cup is a popular and versatile design with a wide range of applications. View 122 
Rod Seal U-Cup – Symmetrical – OR Loaded The 122 Series U-Cup can be used as either a dirt exclusion device or primary sealing device. View 133 
Rod Seal U-Cup – Symmetrical – OR Loaded – AE Ring The 133 Series is a heavy-duty polyurethane seal with multiple features. View 192 
Rod Seal – Double Acting – OR Energizer The 192 Series rod seal is a low-friction design, consisting of a filled PTFE sealing element and an O-ring energizer. View 201 
Piston Seal U-Cup – Asymmetrical The 201 Series Piston U-Cup seal is used in a variety of standard-duty applications. View 206 
Piston Seal U-Cup – Symmetrical The 206 Series Piston U-cup is a popular System Seals design used in standard duty applications. View 207 
Piston Seal U-Cup – Symmetrical – OR Loaded The 207 Series Energized Symmetrical Piston U-Cup is a popular and versatile design with a wide range of applications. View 421 
V-Ring – HD The 421 Series Rotary Seal is designed to protect the internal bearing and primary seals from water splash and heavy concentrations of debris. View 140 
V-Packing Set The 140 Series Elite V-Packing is available in a variety of configurations. View 148 
V-Packing – HD The 148 Series Press-Pak Elite Heavy-Duty V-Packing is available in a variety of configurations. View 188 
Rod Seal – HD Energizer – AE Ring The 188 Series rod seal is a heavy duty, low-friction design, consisting of a PTFE filled seal, a profiled energizer and an integrated backup ring. View 288 
Piston Seal – HD Energizer – AE Ring The 288 Series Heavy-Duty Piston Seal is a low-friction design, consisting of a PTFE fill seal, a profiled energizer and two integrated backup rings. View 139 
Rod Seal U-Cup – Asymmetrical – AE Ring The 139 Series U-cup seal is used in high-clearance applications, typically in moderate to high-pressure environments. View 124 
Rod Seal – Asymmetrical – Buffer The 124 Series rod seal is a buffer seal used in the Zero Leak Technology sealing systems and is ideal for high-performance applications. View 161 
Static Seal – ID Sealing The 161 Series is a great replacement for standard large-diameter O-rings. View 281 
Piston Seal – Single Acting – OR Energizer The 281 Series Single-Acting Piston Seal is a low-friction design, consisting of a PTFE filled seal and an O-ring energizer. View 309 
Dirt Wiper – Sharp Lip The 309 Series Snap-In Non-Beveled Lip Wiper is a common wiper that is manufactured from high-quality polyurethane. View 167 
SpringPak Packing The 167 SpringPak is available in a variety of configurations. View 271 
Piston Seal – OR Energizer – XR Seal The 271 Accumulator Piston Seal is a low-friction design, consisting of a PTFE-filled seal and O-ring energizer. View 273 
Piston Seal – Step Cut – HD Energizer The 273 Series Heavy-Duty Step-Cut Piston Seal is an ideal upgrade from traditional cast iron piston rings. View 441 Rotary Seal The 441 Series Rotary Seal is a popular seal used in low-to-moderate speed applications that require maximum reliability and long service life. View 282 
Piston Seal – Single Acting – HD Energizer The 282 Series heavy-duty piston seal is a low-friction design, consisting of a PTFE filled seal and profiled energizer. View 509 
Face Seal – ID Sealing – AE Ring The 509 series face seal is a flange seal designed to eliminate O-ring associated problems in flange assemblies. View 118 
TwinPak Packing The 118 series TwinPak is a high-performance multi-component seal assembly using design principles developed in our Elite product line. View 261 Static Seal – OD Sealing The 413 series seal is a robust profile, designed to work in both rotary and reciprocating applications. View 119 
Rod Seal U-Cup – Asymmetrical – Spring Loaded The 119 series spring energized rod seal is one of System Seals' most popular designs used in standard to moderate-duty applications. View 163 
Rod Seal U-Cup – Symmetrical – OR Loaded – AE Ring The 163 series is a heavy duty polyurethane seal with multiple features. View 263 
Piston Seal – Compression – AE Ring The 263 series is one of the most robust five-piece piston seals available on the market. View 132 
Rod Seal – Double Acting – AE Ring The 132 series is a robust three-piece rod seal that consists of a profiled H-NBR seal ring and two active anti-extrusion backup rings. View 128 
Rod Seal – Double Acting – AE Ring The 128 series is one the most robust four-piece rod seals on the market. View 415 
Rotary Seal – ID – OR Energized The 415 series PTFE rotary swivel seal is a low-friction design, consisting of a PTFE-filled seal and an O-Ring energizer. View 409 
Rotary Seal – ID – Compression The 409 series seal is a robust profile, designed to work in both rotary and reciprocating applications. View 114 
Rod Seal – Symmetrical – Compression The 114 series compact rod seal is one of System Seals' most popular designs used in standard duty applications. View 416 
Rotary Seal – OD – OR Energized The 416 series PTFE Rotary Swivel Seal is a low-friction design, consisting of a PTFE-filled seal and an O-Ring energizer. View