
Dynamic Seals Stuftef
Stuftef is an active single-acting sealing element which consists of a PTFE seal and an O-ring as preload element.
Stuftef SS
PTFE sealing, O-ring as preload element, rod seal, suitable for tandem arrangement ...
Applications
static
dynamic
single acting
double acting
Linear

Rotating
oszilating
Main use
standard single acting hydraulic sealing
Materials
elastomers, PTFE, PTFE with filling material
Technical values
Product details
Materials:
Pressure: up to 40 MPa
Temperature: -30°C / +80°C (material dependent)
Speed: up to 10 m/s
Pressure: up to 40 MPa
Temperature: -20°C / +200°C (material dependent)
Speed: up to 10 m/s
Stuftef SR
Polyurethane (TPU) sealing, O-ring as preload element, rod seal, excellent abrasion, suitable for tandem arrangement ...
Applications
static
dynamic
single acting
double acting
Linear

Rotating
oszilating
Main use
single acting secondary seal for the hydraulics
Materials
elastomers, polyurethane
Technical values
Product details
Materials:
Pressure: up to 25 MPa
Temperature: -30°C / +80°C (material dependent)
Speed: up to 0,5 m/s
Pressure: up to 25 MPa
Temperature: -20°C / +200°C (material dependent) - TPU max. +100°C
Speed: up to 0,5 m/s
Your contact person
Engineering - General sealing topics, special constructions
Mr. Thomas Stegmaier
Do you have any questions, ideas, or suggestions? We are more than happy to provide you with advice and assistance. In person, over the phone, or digitally
Our Logistics – Your Service

Innovative, environmentally friendly and efficient
In addition to innovative techniques, our logistics has 2,870 sqm of process surface. We have the world's first AutoStore storage system on two levels. Both grits are connected to each other by means of special lifters. In total, up to 31,000 containers can be stored in a very confined space. Due to this subdivision, up to 240,000 storage areas can be managed most efficiently.