Gaskets are sealing elements used in any industrial sector to handle different fluids (liquids or gases). Being elements of absolute importance, their choice must be adapted to the design performance requirements and must take into account factors such as temperature, pressure, speed, and chemical aggressiveness of the fluids in contact. Pantecnica® has been operating in this sector for 50 years and can support you in choosing the most suitable sealing system for each type of application, even with a specific certification of both materials and process, proposing the best solutions for fluid control.

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Polyurethane rod seals

RUS2

Single acting rod seal in polyurethane with double sealing lip on the dynamic part. Technical data: Speed: ≤ 0,5 m/s Pressure: ≤ 40MPa Temperature: -35°C ÷ +100°C

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Polyurethane rod seals

RUP

Single-acting  rod seal in polyurethane. Compact profile for high-preload contact. Technical data: Speed: ≤ 0,5 m/s Pressure: ≤ 40MPa Temperature: -35°C ÷ +100°C

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Polyurethane piston seals

PU

Single-acting seal in polyurethane with symmetrical lips for low friction even at low pressure. Technical data: Speed: ≤ 0,5 m/s Pressure: ≤ 40MPa Temperature: -35°C ÷ +100°C

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Polyurethane rod seals

RUA

Single-acting low-friction rod seal in polyurethane for single or tandem use Internal ORing with energizing function of the lips for conditions with no pressure. Technical data: Speed: ≤0,5 m/s Pressure: ≤25MPa Temperature: -35°C ÷ +100°C

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Polyurethane rod seals

PPI

Pneumatic rod seal in polyurethane with rounded dynamic lip for low friction and sensitivity at low pressures. Technical data: Speed: ≤1 m/s Pressure: ≤2MPa Temperature: -30°C ÷ +90°C

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Polyurethane rod seals

PPSM

Pneumatic shock absorber in polyurethane for end stroke braking of the cylinder. Technical data: Speed: ≤1 m/s Pressure: ≤ 2MPa Temperature: -30°C ÷ +90°C

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Polyurethane piston seals

PUS

Piston single-acting seal in polyurethane for high pressure conditions. Technical data: Speed: ≤ 0,5 m/s Pressure: ≤ 40MPa Temperature: -35°C ÷ +100°C

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Polyurethane piston seals

PUKB

Double-acting piston compact seal in polyurethane with two anti-extrusion back-up rings. Stable and suitable for high pressures. Technical data: Speed: ≤ 0,8 m / s Pressure: ≤ 40MPa Temperature: -30°C ÷ +100°C

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PUKC

Compact double-acting elastomer piston seal for hydraulic applications.

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Polyurethane piston seals

PZA

Double-acting pneumatic piston seal in polyurethane. Small size and symmetrical sealing profile. Technical data: Speed: ≤ 1 m/s Pressure: ≤ 2MPa Temperature: -30°C ÷ +90°C

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PPA

Pneumatic piston seal in polyurethane with rounded dynamic lip for low friction even without lubrification. Technical data: Speed: ≤1 m/s Pressure: ≤2MPa Temperature: -30°C ÷ +90°C

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Polyurethane scraper

SU5

Polyurethane scraper with flexible scraping lip on the dynamic side and retaining tooth for the static side. Its particular profile prevents the entry, both from the dynamic side and from the static one, to abrasive and corrosive agents, solid or fluids. The presence of a step in the inner part guarantees centering and stability.

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Polyurethane scraper

SU6

Scraper in polyurethane with flexible scraper lip on the dynamic side and short, robust lip on the static side. FDA/EU executions. Technical data: Speed: ≤ 1 m/s Temperature: - 35°C to +100°C

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Polyurethane scraper

SUM7

Metal scraper in polyurethane for open groove. FDA/EU executions. Technical data: Speed: ≤ 0,8 m/s Temperature: -35°C to +100°C

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Polyurethane scraper

SUD

Double-acting scraper in polyurethane, flexible scraper lip to adapt to misalignments, robust and long sealing lip. FDA/EU executions. Technical data: Speed: ≤1 m/s Pressure: ≤2MPa Temperature: -35°C ÷ +100°C

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Polyurethane scraper

PPSD

Pneumatic double-acting scraper in polyurethane with asymmetrical lips for internal sealing. FDA/EU executions. Technical data: Speed: ≤ 1 m/s Pressure: ≤2 MPa Temperature: -30°C ÷ +90°C

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Polyurethane scraper

PPS

Pneumatic scraper in polyurethane for ball bushings in steering units and pneumatic cylinders. Technical data: Speed: ≤4 m/s Temperature: -30°C ÷ +90°C

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Double-acting scraper

RD

Double-acting scraper made in elastomer or polyurethane. FDA/EU executions. Technical data: Speed: ≤1 m/s Temperature: -30°C ÷ +100°C

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Metal scraper

MES

Metal scraper single-acting  with brass lip and secondary in elastomer. Technical data: Speed: ≤1 m/s Temperature: -30°C ÷ +100°C

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Axoaflon rod seals

SRI

Tenuta stelo a semplice effetto in PTFE/Compounds con OR energizzante. Esecuzioni FDA/EU. Limiti di impiego: Velocità: fino 15 m/s Pressione: fino 80MPa Frequenza: fino 5Hz Temperatura: - 45°C ÷ +200°C

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Axoaflon rod seals

MRI

Double-acting rod seal in PTFE/Compounds with energizing OR. FDA/EU executions. Technical data: Speed: up to 15 m/s Pressure: up to 80MPa Frequency: up to 5Hz Temperature: -45°C ÷ +200°C

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Axoaflon rod seals

SRIX

Single-acting rod seal in polyurethane with energizing OR. Technical data: Speed: up to 5 m/s Pressure: up to 25MPa/60MPa Frequency: up to 5Hz Temperature: -35°C ÷ +100°C

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Axoaflon rod seals

RDI

Double-acting rod seal in PTFE/Compounds with energizing OR for linear or roto-sliding movements. FDA/EU executions. Technical data: Speed: ≤ 15m/s (linear)/≤ 1m/s (rotary) Pressure: ≤ 35MPa (linear)/≤ 2.5MPa (rotary) Temperature: -45°C ÷ +200°C

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Special axiaflon rod seals

SRI-Q

Single-acting rod seal in PTFE/Compounds or polyurethane with energizing Q-Ring. Technical data: Speed: ≤ 2 m/s Pressure: ≤ 50MPa Temperature: -30°C ÷ +100°C

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Special axiaflon rod seals

VO-B

Single-acting rod seal in PTFE/Compound with energizing OR and low friction coefficient. FDA/EU executions. Technical data: Speed:  ≤ 15 m/s Pressure:  ≤ 60MPa Temperature: -45°C ÷ +200°C

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Special axiaflon rod seals

HZ

Double-acting rod seal in PTFE/Compound for short stroke & high frequency where there is a lack of lubrication.

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Special axiaflon piston seals

A-TILT

Single-acting rod seal in PTFE/Compound  for dynamic applications with fast motion reversals.

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Axiaflon piston seals

MRA

Double-acting piston seal in PTFE/Compounds with energizing OR. FDA/EU executions.                                         Technical data: Speed: ≤  15 m/s Pressure: ≤  80MPa Frequency: up to 5Hz Temperature: -45°C ÷ +200°C

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Axiaflon piston seals

SRA

Single-acting piston seal in PTFE/Compounds with energizing OR. FDA/EU executions. Technical data: Speed: ≤  15 m/s Pressure: ≤  80MPa Frequency: up to 5Hz Temperature: -45°C ÷ +200°C

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Axiaflon piston seals

MRAX

Double-acting piston seal in PTFE/Compounds with energizing OR and XRing on dynamic side for a perfect sealing. FDA/EU executions. Technical data: Speed: ≤  2 m/s Pressure: ≤  40MPa Temperature: -45°C ÷ +200°C

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Axiaflon piston seals

RAX

Double-acting piston seal in polyurethane with energizing OR. Technical data: Speed: ≤  0,5 m/s Pressure: ≤  25MPa/40MPa Temperature: -30°C ÷ +100°C

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Axiaflon piston seals

PDA

Double-acting piston seal in PTFE/Compounds with energizing OR for linear or roto-sliding movements. FDA/EU executions. Technical data: Speed: ≤ 15m/s (linear)/≤ 1m/s (rotary) Pressure: ≤ 35MPa (linear)/≤ 2.5MPa (rotary) Temperature: -45°C ÷ +200°C

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Special axiaflon piston seals

MRAQ-PU

Double-acting piston seal in polyurethane and energizing Q-Ring. Technical data: Speed: ≤ 0,5m/s Pressure: ≤ 50MPa Temperature: -30°C ÷ +100°C

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Special axiaflon piston seals

HZ

Double-acting rod seal in PTFE/Compound for short stroke & high frequency where there is a lack of lubrication.

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Special axiaflon piston seals

VO-A

Single-acting piston seal in PTFE/Compound with energizing OR for a good dynamic sealing and a low friction coefficient. FDA/EU executions. Technical data: Speed:  ≤ 15 m/s Pressure:  ≤ 60MPa Temperature: -45°C ÷ +200°C

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Wipeflon scraper

R1

Single-acting scraper in PTFE/Compounds with energizing OR. FDA/EU executions. Technical data: Speed: ≤ 15m/s Temperature: -45°C ÷ +200°C

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Wipeflon scraper

R2

Double-acting scraper in PTFE/Compounds with energizing OR. FDA/EU executions. Technical data: Speed: ≤ 15m/s Temperature: -45°C ÷ +200°C

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Wipeflon scraper

R3

Double-acting scraper in PTFE/Compounds with energizing OR. FDA/EU executions. Technical data: Speed: ≤ 15m/s Temperature: -45°C ÷ +200°C

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Rc-rp/lrc-lrp seals

RC

Double-acting rod seal in PTFE/Compounds with energizing OR for linear or roto-sliding movements. FDA/EU executions. Technical data: Speed: ≤ 4m/s Pressure: ≤ 21MPa Temperature: -45°C ÷ +200°C

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Rc-rp/lrc-lrp seals

RP

Double-acting piston seal in PTFE/Compounds with energizing OR for linear or roto-sliding movements. FDA/EU executions. Technical data: Speed: ≤ 4m/s Pressure: ≤ 21MPa Temperature: -45°C ÷ +200°C

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Rc-rp/lrc-lrp seals

LRC

Double-acting rod seal in PTFE/Compounds with energizing OR for linear or roto-sliding movements. FDA/EU executions. Technical data: Speed: ≤ 4m/s Pressure: ≤ 21MPa Temperature: -45°C ÷ +200°C

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Rc-rp/lrc-lrp seals

LRP

Double-acting piston seal in PTFE/Compounds with energizing OR for linear or roto-sliding movements. FDA/EU executions. Technical data: Speed: ≤ 4m/s Pressure: ≤ 21MPa Temperature: -45°C ÷ +200°C

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URI

Spring "V" energized rod seal in PTFE/Compounds with a sharp-edged lip on the inner sealing side for better scraping action. FDA/EU executions. Technical data: Speed: ≤ 15m/s Pressure: ≤ 25MPa Temperature: -75°C ÷ +300°C

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Springflon

URA

Spring V energized piston seal in PTFE/Compounds with a sharp-edged lip on the inner sealing side for better scraping action. FDA/EU executions. Technical data: Speed: ≤ 15m/s Pressure: ≤ 25MPa Temperature: -75°C ÷ +300°C

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Springflon

URS

Spring "V" energized symmetric seal in PTFE/Compounds with sharp-edged lips for linear & roto-sliding applications. FDA/EU executions. Technical data: Speed: ≤ 15m/s (linear)/≤ 1m/s (rotary) Pressure: ≤ 25MPa Temperature: -75°C ÷ +300°C

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Springflon

CRS

Spring energized symmetric seal in PTFE/Compounds with "C" spring with constant preload, sharp-edged lips, for static or slow linear movements. FDA/EU executions. Technical data: Speed: ≤ 0,5m/s Pressure: ≤ 70MPa Temperature: -95°C ÷ +300°C

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Springflon

Special

Special sealing solutions for linear, rotating, roto-sliding, axial and static. FDA/EU executions.

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EMS

Symmetrical seal in PTFE/Compound with sealing lips at memory effect. Excellent antifriction properties. For linear, rotary and roto-sliding movements. FDA/EU executions. Technical data: Speed: ≤ 15m/s (linear)/≤ 1m/s (rotary) Pressure: ≤ 2MPa Temperature: -40°C to +220°C

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Chevron seals

CP

Chevron seals for rod or piston, intermediate rings in rubber, fabric reinforced rubber or in PTFE/Compound.  FDA/EU executions. Technical data: Speed: ≤ 0,5m/s Pressure: ≤ 30MPa Temperature: -200°C ÷ +240°C

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Piston ring

PR

Sealing ring in PTFE/Compound for single-acting effect in linear applications. The contact with the counter-surface is activated only by the pressure differential. Technical data: Speed: ≤ 15 m/s; Pressure ≤ 35MPa; Temperature -40°C ÷ +160°C

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Webak

Webak

Packing in vegetable yarns, synthetic yarns and in graphite for any linear movement. FDA/EU executions. Technical data: Speed ≤ 4m/s; Pressure ≤ 35MPa; Temperature -200°C + 650°C

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Slydflon

MA

Guide and Wear preformed Rings or cut to size in PTFE/Compounds or Composites for linear, rotary and roto-sliding movements. FDA/EU executions: Technical data: Speed ≤ 15m/s Static load: ≤ 100N/mm² Temperature -60°C + 200°C

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Slydflon

MA-PR3

Wear preformed Ring for piston and pneumatic rod in self-lubricating polyacetal resin. Technical data: Speed: ≤ 1m/s Static load: ≤ 36N / mm² Temperature: -40°C ÷ +115°C

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PU

Tenuta a semplice effetto in poliuretano a labbri simmetrici per una ridotta frizione anche a bassa pressione. Limiti di impiego: Velocità: ≤0,5 m/s Pressione: ≤40MPa Temperatura: - 35°C ÷ +100°C

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