Good Wear Resistant PTFE Spring Energized Seal

• Material: PTFE
• Application: Valve
• Type: Rotary Seal
• Performance: Wear
• Shape: Round
• Standard: Standard, Nonstandard
• Model NO.: Turcon Roto Variseal
• Color: Red, Black, White, Clear, etc
• Delivery Time: 7-15 Days
• OEM/ODM: Welcome
• Transport Package: Carton
• Specification: per your request
• Trademark: Walle
• Origin: Guangdong, China
• HS Code: 3926901000
• Production Capacity: 100, 000PCS/Month

Product Description

Good Wear Resistant PTFE Spring Energized Seal

Roto VarisealR is excellent in rotary, reciprocating and
static applications, when there is a need to lock the seal
in the groove.
The standard VarisealR for rotary applications, TurconR
Roto VarisealR is a single acting seal consisting of a
U-shaped jacket and a V-shaped corrosion resistant
spring.
Roto VarisealR has a flanged heel, which prevents the seal
from rotating in the groove and a short heavy dynamic lip
that reduces friction. This gives a long service life and
good scraping ability, even in media of high viscosity.
 
Advantages:
- Suitable for rotary, reciprocating and static applications
- Protects against mechanical torsion
- Low coefficient of friction
- Remains tight in groove even when subject to oscillating
or helical movements
- Withstands rapid changes in temperature
- High abrasion resistance
- Excellent resistance to ageing
- Good scraping ability
- Can be sterilized
- Available in Hi-Clean version

Technical Data:
Operating
pressure: Maximum dynamic load: 15 MPa
(150 bar, 2175 psi)
Maximum static load: 25 MPa
(250 bar, 3626 psi)
Speed: Reciprocating up to 10 m/s (33 ft/sec)
Rotating up to 2 m/s (6.5 ft/sec)
Temperature: -100 °C (-148 °F) up to
+260 °C (+500 °F)
Media
compatibility: Virtually all fluids, chemicals and
gases
Note: At high temperatures operating
pressures and speeds are lower.

Standard Materials:
Jacket: Material compound T40
Spring material: Spring code S (stainless steel),
Material No. 1.4310 (AISI 301)

 

  Walle have many years production experience and industry field application experience, we aimed at the different harsh sealing environments and developed various of materials suitable for applications. Improving all customers profit and saving all customers cost. Walle automatic production equipments and advanced testing equipments provide a strong guarantee for the manufacture of high quality Turcon Roto Variseal  products.
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