Richter – KSE PFA / PTFE Lined Safety ValvesEnquire Now

Richter  KSE PFA  PTFE Lined Safety Valves

BRAND: RichterCATEGORY: Lined Pumps & Valves

The Richter KSE is a thick walled PFA/PTFE lined certified chemical safety valve that has been proven over 60 years and certified for use on vapours, gases and liquids. It is ideal for corrosive media where metallic materials cannot attain an adequate service life on special materials result in high capital outlay. It provides protection for pressure vessels and plant against excessive pressure and has a set pressure of 0,1 to 13 bar and an operating temperature up to 180oC. It is a direct acting, spring loaded, bellows sealed safety valve with an angle type valve body.  

The thick walled pure PFA and PTFE fluoropolymer lining provides universal corrosion resistance and is anchored to the body making it vacuum resistant. The external corrosion protection is epoxy coating and stainless steel fasteners. The bellows are made from modified TFM-PTFE, providing a hermetic seal to the valve bonnet and protection of the spindle against corrosion. The seat and plug are individually interchangeable and manufactured from a pressure resistant PTFE / carbon compound with no glass or ceramic. Optional seat and plug of pure PTFE and Hastelloy are available.

Contact one of our technical specialists for a quote today or download the brochure to learn more!

Specifications

SeriesKSE
Design

Certified Lined Chemical Safety Valve

Features
  • One certification for vapours, gases and liquids
  • Special design KSE-C for chlorine plants
  • Thick walled PFA/PTFE lining of the complete body provides corrosion protection and is vacuum proof
  • Modified TFM-PTFE Bellows hermatic seal valve body protecting spindle against corrosion
  • High discharge capacity
  • Interchangeable pressure resistant seat & plug in PTFE/Carbon
  • Precise body and bonnet alignment due to metallic stop and centering of bonney and body
Size
Range
  • DN2/50 to DN100/150
  • 1” x 2” to 4” x 6”
Pressure
Rating

PN16
ANSI 150

Temperatures-60°C to 180°C
End
Connections
Flanged
Body
Materials

Ductile Iron ASTM A395 lined with PFA / PTFE

Seat
Materials
PTFE-Carbon / TFM-PTFE / Hastelloy C / Titanium
Plug
Materials
PTFE-Carbon / TFM-PTFE / Hastelloy C / Titanium
Options &
Accessories
  • Version KSE-C for low pressure on Chlorine Electrolysis
  • Bellows internal pressure monitoring
  • Gas tight lifting cap
Applications

Certified lined safety valve for over pressure protection on vapours, gases and liquids throughout process industries

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