
Dynamic Seals Scraper
A Scraper prevents the adhering dirt and dust of the rod from being drawn into hydraulic and pneumatic systems. Scrapers exist in a variety of materials; the most common ones are PTFE (with or without fillers), elastomer and polyurethane.
Scraper A1
Very good sliding properties, media resistance, stick-slip free, small dimensions ...
Applications
static
dynamic
single acting
double acting
Linear

Rotating
oszilating
Main use
applications for hydraulic and pneumatic cylinders
Materials
elastomers, PTFE with filling material
Technical values
Product details
Materials:
Temperature: -20°C / 200°C (material dependent)
Speed: up to 10 m/s
Temperature: -30°C / + 80°C (material dependent)
Speed: up to 10 m/s
Scraper A2
PTFE scraper, very good sliding properties, media resistance, stick-slip free, two wiper edges, small dimensions ...
Applications
static
dynamic
single acting
double acting
Linear

Rotating
oszilating
Main use
applications for hydraulic and pneumatic cylinders
Materials
elastomers, PTFE, PTFE with filling material
Technical values
Product details
Materials:
Temperature: -30°C / +80°C (material dependent)
Speed: up to 10 m/s
Temperature: -20°C / +200°C (material dependent)
Speed: up to 10 m/s
Scraper A3
PTFE scraper, very good sliding properties, media resistance, stick-slip free, two wiper edges, large dimensions ...
Applications
static
dynamic
single acting
double acting
Linear

Rotating
oszilating
Main use
applications for hydraulic and pneumatic cylinders
Materials
elastomers, PTFE, PTFE with filling material
Technical values
Product details
Materials:
Temperature: -30°C / +80°C (material dependent)
Speed: up to 10 m/s
Temperature: -20°C / +200°C (material dependent)
Speed: up to 10 m/s
Scraper A4
Double lip scraper, polyurethane, excellent abrasion resistance, high durability, pressurizable ...
Applications
static
dynamic
single acting
double acting
Linear

Rotating
oszilating
Main use
applications for hydraulic and pneumatic cylinders
Materials
polyurethane
Technical values
Product details
Materials:
TPU
Pressure: up to 2 MPa
Temperature: -40°C / +100°C (material dependent)
Speed: up to 1 m/s
Scraper A5
Double lip scraper, made of elastomere or polyurethane, additional step ...
Applications
static
dynamic
single acting
double acting
Linear

Rotating
oszilating
Main use
applications for hydraulic and pneumatic cylinders
Materials
elastomers, polyurethane
Technical values
Product details
Materials:
Temperature: -40°C / +100°C (material dependent)
Speed: up to 1 m/s
Temperature: -30°C / +100°C (material dependent)
Speed: up to 1 m/s
Temperature: -20°C / +200°C (material dependent)
Speed: up to 1 m/s
Scraper A6
One-piece scraper , made of elastomere or polyurethane, additional studs on ID ...
Applications
static
dynamic
single acting
double acting
Linear

Rotating
oszilating
Main use
applications for hydraulic and pneumatic cylinders
Materials
elastomers, polyurethane
Technical values
Product details
Materials:
Temperature: -40°C / +100 °C (material dependent)
Speed: up to 1 m/s
Temperature: -40°C / +100°C (material dependent)
Speed: up to 1 m/s
Temperature: -20°C / +200°C (material dependent)
Speed: up to 1 m/s
Scraper A7
A one-piece elastomeric scraper with a vulcanized metal supporting ring ...
Applications
static
dynamic
single acting
double acting
Linear

Rotating
oszilating
Main use
applications for hydraulic and pneumatic cylinders
Materials
elastomers, metal
Technical values
Product details
Materials:
Temperature: -40°C / +100°C (material dependent)
Speed: up to 1 m/s
Temperature: -20°C / +200°C (material dependent)
Speed: up to 1 m/s