Hydraulic & Fluid Seals are designed specifically for sealing fluids of dynamic, linear and reciprocating motions, (shaft, rod or piston is moving backward and/or forward, in and/or out, up and/or down).

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At American High Performance Seals, we pride ourselves on manufacturing the most durable hydraulic & fluid seals. Utilizing advanced materials designed specifically to offer our customers maximum durability, we manufacture the widest array of seal and material options to meet industry’s challenging fluids, temperatures, surface speeds and pressures.

Most standard and custom-made Hydraulic & Fluid Seals are available with a 1-4 day turnaround.

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Our Hydraulic & Fluid Seals are grouped as follows:

Symmetrical Seals Rod Seals Piston Seals Buffer Seals

Wipers Wear Rings Back-up Rings Static Seals

For your unique or special Hydraulic & Fluid Seal application contact our engineers to help you in specifying a seal that’s best for your situation.

 

Symmetrical Seals (More info)

S06	S06A	S06B	S06C	S18	K18
S22	S19B	S1012

 

Rod Seals (More info)

S1	S01A	S01B	S02	S02A	S03
S04	S05	S08	S16	S17	S17A
S17B	S17C	S17D	S19	S20	R50
R51	R52	R53	R56	R54	R55

 

Piston Seals (More info)

K01	K01A	K01B	K02	K02A	K03
K04	K05	K08	K82	K08C	K08D
K81	K08E	K16	K19	K08F	P56
P57	P50	P51	P52	P53	P54
P55	K35

 

Buffer Seals (More info)

S09	S93	S92	S91	S98	S92C
F02B

 

Wipers (More info)

A01	A01A	A02	A02A	A02B	A03
A07	A11	A15	A21	A21E2	A20
A23	A09	W51	A04	A05	A06
A8	A13	A02C	A25

 

Wear Rings (More info)

F01	F03	F04	F05	F06	F07
F08

 

Back-up Rings (More info)

F01	ST09	ST10	ST11	ST12	ST13

 

Static Seals (More info)

OR	QR01	FLA01A	FL02B	OR1	OR2
P58	OCT	SS01

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Applications & Industries

AHP Seals, Hydraulic & Fluid Seals are currently in successful service in the following industries:

Steel Works Government, Military and Defense Abrasive Substance Pumps and Valves Pharmaceuticals Can and Package Filling Machines Oil-Field Exploration and Production Paint and Solvent Manufacture and Application Adhesives Dispensing Valves and Cylinders Chemical Pumps Cryogenic Liquid Control Components Liquid Handling Swivel Joints Hydraulics Construction Equipment Drilling Equipment

Chemical Pumps and Valves Heavy Mobile Equipment Mining Rubber and Plastics Presses Food Processing Space Exploration Marine Tire Production Low Friction Vacuum Service Automotive Plants Pharmaceutical Production Domestic Goods Production Many other applications

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Materials:

Our extensive range of Hydraulic & Fluid Seals are available in a wide variety of sizes and materials. Our materials include: Polyurethane, Nitrile, Viton®, H-Nbr, high-performance Polyurethane, water resistant (hydrolysis resistant) Polyurethane, EPDM, Silicone, FDA compliant materials, Aflas®, Hytrel®, Kalrez®, UHMWPE, Tefzel®, Nylon, Nylatron®, Engineering Plastics, Peek, and a range of proprietary-filled Teflon® (PTFE). Many special Duralast™, Permachem™ and Duraloy™ Engineering Plastics and Elastomers were developed to match real-world applications, and on many occasions, we have developed a special grade to address a customer's application difficulty.

 

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