ADVANCED FULL CONTACT SPRING SEAL (AFS)
Polymer Concepts’ 800 Series Advanced Full Contact Spring Face Seal employs an extremely high load with continuous spring contact along the entire sealing lips.
This Face Seal was developed to provide exceptional performance for extreme static sealing conditions such as cryogenic fluids, ultra-high vacuum, and positive sealing of helium and other thin gases at low pressure.
It is recommended for use in critical aerospace and space exploration missions. The 800 Series AFS Face Seals are available to fit Industrial, Aerospace, and Military glands with 1/8” cross section and larger.
EXTREMELY HIGH LOAD WITH CONTINUOUS SPRING CONTACT
EXTREMELY HIGH LOAD WITH CONTINUOUS SPRING CONTACT
Large Custom Size & Diameter Glands
Oscillating or Static
Cryogenic
Vacuum
Thin Gasses
Micro-Leakage
FULL CONTACT SPRING SEAL OPERATING SPECS.
FULL CONTACT SPRING SEAL OPERATING SPECS.
Gland Cross Sections | 1/8” to 3/8” |
Operating Pressure | Vacuum to 30,000 PSI and above |
Temperature Range | -450° to 500°F |
Motion/Speed | Static and Slow Angular |
Typical Applications:
- Cryogenic ball valves
- Launch vehicle propellant tanks
- LNG loading arm swivels
- Rocket Engine Check Valve
- Semiconductor processing equipment
- Vacuum pumps
EXCEPTIONAL PERFORMANCE
VIA FULL CONTACT SPRING DESIGN
EXCEPTIONAL PERFORMANCE
VIA FULL CONTACT SPRING DESIGN
Polymer Concepts Technologies, Inc.
13522 Manhasset Rd Apple Valley, CA 92308 USA
Phone (760) 240-4999 | Fax (760) 240-4399
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
