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The Richter RSS series offers effective flow control for corrosive, hazardous, and solids-laden liquids, vapors, and gases in industries such as chemicals and pharmaceuticals.
It is ideal for media requiring corrosion resistance beyond stainless steel, serves as an alternative to special metal valves, complies with environmental regulations, and is suitable for metal-reactive and high-purity biotechnological applications. The valves feature anti-adhesive surfaces and are effective for highly permeating media.
Richter RSS – Bellows-sealed Control Valve

Specs

Design
ISO/DIN
Nominal Pressure
16 bar
Lining
PFA
Housing Material
EN-JS 1049
Face-to-Face
DIN EN 558-1 and ISO 5752 series 1
Flanges
ISO 7005-2, type B or flanges drilled to ASME B16.5 class 150, raised face
Certifications
EU Pressure Equipment Directive 2014/68/EU, German Clean Air Act (TA-Luft), SIL
Certifications
EU Pressure Equipment Directive 2014/68/EU, German Clean Air Act (TA-Luft), DIN EN ISO 15848-1, SIL

Features

  • High reliability due to thick-walled PFA lining: universal resistance and maximum permeation resistance
  • Safety also at high pressures and temperatures due to Heavy-Duty bellows
  • Chlor application: special design for particularly long service life
  • Maintenance-friendly: seat and plug individually replaceable